Tag Archives: gearbox with

China Best Sales Advance Marine Gearbox Hcd138 Is Suitable for Transport and Passenger Boats. with Great quality

Product Description

Advance Marine Gearbox HCD138 is suitable for medium and small fishing, transport, tug, transport and passenger boats.
Marine Gearbox HCD138 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in large in ratio, small in volume and light in weight.

Input speed 1000-2500r/min
Reduction ratio 5.05,5.63 Trans. capacity 0.110kw/r/min
6.06 0.099kw/r/min
6.47 0.093kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 40KN
Center distance 296mm
L×W×H 494×800×870mm
Net weight 415kg
Flywheel 6135Ca,SAE14,11.5
Bell housing 6135Ca,SAE1,2

Marine Gearbox HCD1000 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in compact in structure, large in ratio, and convenient in dis- and reassembly and maintenance.

Input speed 600-1900r/min
Reduction ratio 3.429,3.96,4.391,4.45,4.905,5.06 Trans. capacity 0.735kw/r/min
5.474 0.68kw/r/min
5.833 0.65kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 140KN
Center distance 450mm
L×W×H 1082*1280*1345mm
Net weight 1900kg
Flywheel SAE21,18
Bell housing SAE00,0

Marine Gearbox HC600A possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume and light in weight.

Input speed 1000-2100r/min
Reduction ratio 2.00,2.48,3.00 Trans. capacity 0.48kw/r/min
3.58 0.44kw/r/min
3.89 0.40kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 90KN
Center distance 320mm
L×W×H 745*1094*1126mm
Net weight 1300kg
Flywheel SAE18,16,14
Bell housing SAE00,0

Marine Gearbox HC400 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume, large in ratio, light in weight and high in loading capacity.

Input speed 1000-1800r/min
Reduction ratio 1.50,1.77,2.04,2.50,2.86,3.00,3.42 Trans. capacity 0.331kw/r/min
4.06 0.279 kw/r/min
4.61,4.94 0.190 kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 82KN
Center distance 264mm
L×W×H 641×950×890mm
Net weight 820kg
Flywheel SAE18,16,14
Bell housing SAE0,1

Marine Gearbox HC300 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume, large in ratio, and light in weight.

Input speed 700-2500r/min
Reduction ratio 1.5,1.87,2.04,2.23,2.54,3,3.53 Trans. capacity 0.257kw/r/min
4.1,4.47 0.2kw/r/min
4.61 0.184kw/r/min
4.94 0.147kw/r/min
5.44 0.13kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 50KN
Center distance 264mm
L×W×H 680×930×880mm
Net weight 680kg
Flywheel 12V135,12V150,SAE18,16,14
Bell housing 12V135,12V150,SAE0,1

Marine Gearbox HC138 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume and large in ratio.

Input speed 1000-2500r/min
Reduction ratio 2.0,2.52,3.00,3.57,4.05,4.45 Trans. capacity 0.110kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 30KN
Center distance 225mm
L×W×H 520×792×760mm
Net weight 360kg
Flywheel 6135Ca,SAE14,11.5
Bell housing 6135Ca,SAE1,2,3

Marine Gearbox HC1250 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in compact in structure, and easy in dismantle & reassemble and maintain.

Input speed 400-1800r/min
Reduction ratio 2.032,2.481,3.043,3.476 Trans. capacity 0.919kw/r/min
3.947 0.850kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 140KN
Center distance 390mm
L×W×H 1155x1330x1435mm
Net weight 2200kg
Flywheel Depend on engine flywheel
Bell housing No

Marine Gearbox HC1200 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in compact in structure, and easy in dismantle & reassemble and maintain.

Input speed

600-1900r/min

Reduction ratio

1.6,2.03,2.476,2.5,2.96,3.55

Trans. capacity

0.93kw/r/min

3.79

0.88kw/r/min

4.05

0.80kw/r/min

4.20

0.695kw/r/min

4.47

0.650kw/r/min

Control way

Push-and-pull flexible shaft, electrically, pneumatically

Rated thrust

120KN

Center distance

380mm

L×W×H

1082x1200x1130mm

Net weight

2000kg

Flywheel

Depend on engine flywheel

Bell housing

SAE00 0

Marine Gearbox HC1200/1 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in compact in structure, large in ratio, and easy in dismantle & reassemble and maintain.

Input speed 600-1800r/min
Reduction ratio 3.74,3.95,4.45 Trans. capacity 0.93kw/r/min
5 0.833kw/r/min
5.25 0.695kw/r/min
5.58 0.65kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 140KN
Center distance 450mm
L×W×H 1096x1260x1270mm
Net weight 2500kg
Flywheel Depend on engine flywheel
Bell housing SAE00 0

Marine Gearbox HC1000 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in compact in structure and easy in dismantle & reassemble and maintain.

Input speed 600-1900r/min
Reduction ratio 2,2.5,3.04,3.48 Trans. capacity 0.735kw/r/min
4.06 0.65kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 110KN
Center distance 335mm
L×W×H 1082x1120x990mm
Net weight 1700kg
Flywheel Depend on engine flywheel
Bell housing SAE00,0

Marine Gearbox 40A possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume and light in weight.

Input speed 750-2000r/min
Reduction ratio 2.07,2.96 Trans. capacity 0.030kw/r/min
3.44 0.571kw/r/min
Control way Push-and-pull flexible shaft, electrically
Rated thrust 8.8KN
Center distance 142mm
L×W×H 490×670×620mm
Net weight 225kg
Flywheel 4110C,SAE14,11.5
Bell housing 4110C,SAE1,2,3

Marine Gearbox 26 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is mechanically controlled, featuring in small in volume and light in weight.

Input speed 1000-2500r/min
Reduction ratio 2.5,3 Trans. capacity 0.0199kw/r/min
3.5 0.0190kw/r/min
4 0.0177kw/r/min
Control way Manually
Rated thrust 5KN
Center distance 135mm
L×W×H 473.5×365×830mm
Net weight 92kg
Flywheel 4105C
Bell housing 4105C

Marine Gearbox 16A possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is mechanically controlled, featuring in small in volume and light in weight.
.

Input speed 1000-2000r/min
Reduction ratio 2.07,2.48,2.95,3.35,3.83 Trans. capacity 0.012kw/r/min
Control way Manually
Rated thrust 3.5KN
Center distance 135mm
L×W×H 422×325×563mm
Net weight 84kg
Flywheel 2105C 395,SAE11.5,10
Bell housing 2105C 395,SAE3,4

Marine Gearbox 135 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume, light in weight and easy in dismantle & reassemble and maintain.

Input speed 750-2000r/min
Reduction ratio 2.03,2.59,3.04,3.62,4.11 Trans. capacity 0.10kw/r/min
4.65 0.093kw/r/min
5.06 0.088kw/r/min
5.47 0.077kw/r/min
5.81 0.070kw/r/min
Control way Push-and-pull flexible shaft, electrically
Rated thrust 29.4KN
Center distance 225mm
L×W×H 578×744×830mm
Net weight 470kg
Flywheel 6135Ca,SAE14
Bell housing 6135Ca,SAE1

Marine Gearbox 120B possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume, light in weight and easy in dismantle & reassemble and maintain.

Input speed 750-1800r/min
Reduction ratio 2.03,2.81 Trans. capacity 0.088kw/r/min
3.73 0.044kw/r/min
Control way Push-and-pull flexible shaft, electrically
Rated thrust 25KN
Center distance 190mm
L×W×H 605×744×770mm
Net weight 400kg
Flywheel 6135Ca,4120,SAE14
Bell housing 6135Ca,4120,SAE1

Marine Gearbox 06 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is mechanically controlled, featuring in small in volume and light in weight.

Input speed 1000-2100r/min
Reduction ratio 2.52,3.05,3.50 Trans. capacity 0.004kw/r/min
Control way Manually
Rated thrust 1.8KN
Center distance 124mm
L×W×H 350×316×482mm
Net weight 58kg
Flywheel 195C
Bell housing 195C

ADVANCE Marine Gearbox D300A is suitable for fishing, tug, engineering and transport boats
Marine Gearbox D300A possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume, large in ratio, light in weight and easy in dismantle & reassemble and maintain.
Marine Gearbox 300 possesses functions of speed reduction, ahead and astern clutching and bearing propeller thrust. It is designed of vertically offset and one-stage transmission, featuring in small in volume, large in ratio, light in weight and easy in dismantle & reassemble and maintain.

Input speed 1000-2500r/min
Reduction ratio 4.00 Trans. capacity 0.257kw/r/min
4.48 0.243kw/r/min
5.05 0.221kw/r/min
5.52,5.90 0.184kw/r/min
6.56,7.06 0.147kw/r/min
7.63 0.125kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 60KN
Center distance 355mm
L×W×H 786×980×1041mm
Net weight 940kg
Flywheel 12V135,SAE18,16,14
Bell housing 12V135,SAE0,1

 

Input speed 750-2500r/min
Reduction ratio 1.87,2.04,2.54 Trans. capacity 0.257kw/r/min
  3.00   0.243kw/r/min
  3.53   0.221kw/r/min
  4.10,4.47,4.61   0.184kw/r/min
  4.94   0.147kw/r/min
  5.44   0.125kw/r/min
Control way Push-and-pull flexible shaft, electrically, pneumatically
Rated thrust 50KN
Center distance 264mm
L×W×H 786×930×864mm
Net weight 740kg
Flywheel 12V135,12V150,SAE18,16,14
Bell housing 12V135,12V150,SAE0,1

 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Marine
Function: Speed Reduction
Layout: Cycloidal
Hardness: Soft Tooth Surface
Installation: Oscillating Base Type
Step: Double-Step
Customization:
Available

|

Customized Request

gearbox

Steps to Replace a Faulty Gearbox in an Automobile

Replacing a faulty gearbox in an automobile is a complex task that requires proper tools, skills, and safety precautions. Here are the general steps involved in the process:

  1. Prepare the Vehicle: Park the vehicle on a flat surface and engage the parking brake. Disconnect the battery to ensure safety during the procedure.
  2. Drain Fluids: Drain the transmission fluid from the old gearbox into a suitable container.
  3. Disconnect Components: Remove any components obstructing access to the gearbox, such as the driveshaft, exhaust system, and linkage.
  4. Suspend the Engine: If necessary, use an engine hoist or support to suspend the engine safely.
  5. Support the Gearbox: Use a transmission jack to support the weight of the gearbox.
  6. Remove Gearbox: Detach the gearbox from the engine by removing bolts and disconnecting the clutch or torque converter.
  7. Install New Gearbox: Position the new gearbox onto the engine and secure it in place with bolts.
  8. Reconnect Components: Reattach the driveshaft, exhaust system, and linkage that were disconnected earlier.
  9. Refill Fluids: Fill the new gearbox with the appropriate transmission fluid according to the manufacturer’s specifications.
  10. Lower Engine: Carefully lower the engine back into its original position if it was suspended.
  11. Test and Adjust: Start the vehicle and test the new gearbox for proper operation. Check for any leaks, unusual noises, or gear shifting issues.
  12. Final Check: Double-check all connections and ensure that all components are properly secured.
  13. Dispose of Old Fluid: Dispose of the old transmission fluid safely and responsibly.
  14. Dispose of Old Gearbox: Properly dispose of the old gearbox according to local regulations.

It’s important to note that gearbox replacement can vary significantly depending on the vehicle’s make and model. It’s recommended to consult the vehicle’s service manual or seek professional assistance if you’re not experienced in automotive repair.

China Best Sales Advance Marine Gearbox Hcd138 Is Suitable for Transport and Passenger Boats.   with Great quality China Best Sales Advance Marine Gearbox Hcd138 Is Suitable for Transport and Passenger Boats.   with Great quality
editor by CX 2024-05-16

China Good quality F Series Helical Parallel Gearbox with IEC Motor gearbox design

Product Description

F series Parallel Shaft-Helical Geared Motor Characteristics

1.Features:

  1. High efficiency: 92%-94%;
  2. Parallel output, compact structure, large output torque, smooth operation, low noise and long service life.
  3. High precision: the gear is made of high-quality alloy steel forging, carbonitriding and hardening treatment, grinding process to ensure high precision and stable running.
  4. High interchangeability: highly modular, serial design, strong versatility and interchangeability.

2. Technical parameters

Ratio 3.77-276.77
Input power 0.12-200KW
Output torque 3.5-21700N.m
Output speed 5-352rpm
Mounting type Foot mounted, foot mounted with CHINAMFG shaft, output flange mounted, hollow shaft mounted, B5 flange mounted with hollow shaft, foot mounted with hollow shaft, B14 flange mounted with hollow shaft, foot mounted with splined hole, foot mounted with shrink disk, hollow shaft mounted with anti-torque arm. 
Input Method Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor
Brake Release HF-manual release(lock in the brake release position), HR-manual release(autom-atic braking position)
Thermistor TF(Thermistor protection PTC thermisto)
TH(Thermistor protection Bimetal swotch)
Mounting Position M1, M2, M3, M4, M5, M6
Type F37-F157
Output shaft dis. 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm
Housing material HT200 high-strength cast iron from R37,47,57,67,77,87
Housing material HT250 High strength cast iron from R97 107,137,147,
157,167,187
Heat treatment technology carbonitriding and hardening treatment
Efficiency 92%-94%
Lubricant VG220
Protection Class IP55, F class

Starshine Drive

ZheJiang CHINAMFG Drive Co.,Ltd,the predecessor was a state-owned mould enterprise, was established in 1965. CHINAMFG specializes in the complete power transmission solution for high-end equipment manufacturing industries based on the aim of “Platform Product, Application Design and Professional Service”.
CHINAMFG have a strong technical force with over 350 employees at present, including over 30 engineering technicians, 30 quality inspectors, covering an area of 80000 square CHINAMFG and kinds of advanced processing machines and testing equipments. We have a good foundation for the industry application development and service of high-end speed reducers & variators owning to the provincial engineering technology research center,the lab of gear speed reducers, and the base of modern R&D.

Our Team

Quality Control
Quality:Insist on Improvement,Strive for Excellence With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy:to enhance the overall level in the field of power transmission  
Quality View:Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value

3. Incoming Quality Control
To establish the AQL acceptable level of incoming material control, to provide the material for the whole inspection, sampling, immunity. On the acceptance of qualified products to warehousing, substandard goods to take return, check, rework, rework inspection; responsible for tracking bad, to monitor the supplier to take corrective 
measures to prevent recurrence.

4. Process Quality Control
The manufacturing site of the first examination, inspection and final inspection, sampling according to the requirements of some projects, judging the quality change trend;
 found abnormal phenomenon of manufacturing, and supervise the production department to improve, eliminate the abnormal phenomenon or state.

5. FQC(Final QC)
After the manufacturing department will complete the product, stand in the customer’s position on the finished product quality verification, in order to ensure the quality of 
customer expectations and needs.

6. OQC(Outgoing QC)
After the product sample inspection to determine the qualified, allowing storage, but when the finished product from the warehouse before the formal delivery of the goods, there is a check, this is called the shipment inspection.Check content:In the warehouse storage and transfer status to confirm, while confirming the delivery of the 
product is a product inspection to determine the qualified products.

7. Certification.
All our products get ISO & CE & UL certification.

Packing

Delivery

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Machinery, Marine, Agricultural Machinery
Hardness: Hardened Tooth Surface
Installation: Parallel Shaft
Layout: Coaxial
Gear Shape: Bevel Gear
Step: Two Step or Three Step
Customization:
Available

|

Customized Request

gearbox

Common Problems with Gearboxes and How to Troubleshoot Them

Gearboxes can encounter various issues over time. Here are some common problems and troubleshooting steps:

  1. Noise and Vibration: Excessive noise or vibration may indicate misalignment, worn gears, or insufficient lubrication. Check alignment, inspect gears for wear, and ensure proper lubrication.
  2. Overheating: Overheating can be caused by high friction, inadequate lubrication, or overloading. Verify lubrication levels, reduce loads, and ensure proper ventilation.
  3. Leakage: Oil leaks may result from worn seals or gaskets. Inspect and replace damaged seals, and ensure proper sealing.
  4. Reduced Performance: Decreased performance could be due to worn gears, damaged bearings, or misalignment. Inspect components, replace damaged parts, and realign as needed.
  5. Gear Wear and Tooth Damage: Wear on gear teeth can result from excessive loads or poor lubrication. Replace worn gears and ensure proper lubrication.
  6. Shaft Misalignment: Shaft misalignment can lead to increased wear and noise. Realign shafts using precision measurement tools.
  7. Lubrication Issues: Inadequate or contaminated lubrication can cause premature wear. Regularly check and replace lubricant, and use the correct type for your gearbox.
  8. Bearing Failure: Bearing failure may result from overload, misalignment, or inadequate lubrication. Replace worn bearings and address underlying issues.
  9. Seal Damage: Damaged seals can lead to leaks and contamination. Replace seals and ensure proper installation.
  10. Gearbox Lockup: Gearbox lockup may occur due to foreign objects or damaged components. Disassemble and inspect the gearbox, removing any obstructions and replacing damaged parts.

Regular maintenance, proper lubrication, and timely troubleshooting are key to addressing gearbox problems and ensuring smooth operation.

China Good quality F Series Helical Parallel Gearbox with IEC Motor   gearbox design		China Good quality F Series Helical Parallel Gearbox with IEC Motor   gearbox design
editor by CX 2024-05-16

China Standard Cw18 Motor Grader Spare Parts Gearbox with Great quality

Product Description

We are China Top 1 Brand source factory accessories supplier, high quality, high matching degree,
more professional and more favorable price.

 

Part Name

Road Roller Gearbox

Part No.

CW18 , All model

Warranty

3 Months

Payment

TT/Paypal/Western Union

Delivery time

1-5 days

MOQ

1 Pc

Condition

100% New

1. WHO ARE WE?
HangZhou XIHU (WEST LAKE) DIS.NG ENGINEERING MACHINERY CO.,LTD is a leading construction machinery exporter,located in
HangZhou city,ZheJiang province where HangZhou Construction Machinery Group Inc in. We have the domestic agency rights
of them more than 10years,based on the advantage of them,we also estabish long-time business with other famous
brands.

2. HOW IS YOUR PRICE COMPARED WITH MANUFACTURERS/FACTORIES?
We work as the leading dealers of various leading China construction machinery manufacturers/ factories, and are
constantly treated with best dealership price. From numerous comparison and feedbacks from clients, our price is more
competitive than the price from manufacturers/factories.

3. HOW IS YOUR DELIVERY TIME?
In general circumstance, we can have an immediate delivery of regular machines for our clients within 7 days, because
we have a variety of resources to check machines in stock, locally and nation widely, and to receive machines in timely
manner. But for manufacturers/factories, it will take more than 30 days to produce the ordered machine.

4. HOW SOON CAN YOU RESPOND CLIENT INQUIRIES?
Our team is consisted of a group of diligent and dynamic people, working 247 to respond client inquiries and questions
all the time Most problems can be solved within 4 hours while manufacturers/factories will take much longer to give
response.

5. WHICH PAYMENT TERMS CAN YOU ACCEPT?
Normally we can work on T/T term or L/ term, sometime DP term.
1)On T/T term, 30% down payment is required in advance, and 70% balance shall be settled before shipment, or
against the copy of original B/L for long-term cooperating client.
2)On L/C term, a 100% irrevocable L/ C without “soft clauses”from an international recognized bank can be accepted.
Please seek the advice from the individual sales manager whom you work with.

6. WHAT SERVICES CAN WE PROVIDE?
Accepted Delivery Terms: FOB,CFR,CIF;
Accepted Payment Currency:USD,EUR;
Accepted Payment Type: T/T,L/C,Western Union,Cash;
Language Spoken:English,Chinese

7. WHAT PRODUCTS YOU CAN GET FROM US?
Our main products including,wheel loader,backhoe loader,truck crane,crawler crane,tower crane,road roller,motor
grader,excavator,bulldozer,forklift,dump truck,trailer,tractor truck,special vehicle ,Marine Machinery and all of their
spare parts.

 

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service: Global Warranty
Warranty: 1 Year
Type: Road Roller Gearbox
Samples:
US$ 2599/Piece
1 Piece(Min.Order)

|

Order Sample

Customization:
Available

|

Customized Request

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

gearbox

Can I Use Synthetic Oil in My Gearbox?

Yes, you can use synthetic oil in your gearbox, and in many cases, it can offer several advantages over conventional mineral-based oils:

  • Improved Temperature Stability: Synthetic oils typically have a higher resistance to thermal breakdown, making them suitable for gearboxes that operate at high temperatures.
  • Enhanced Lubrication: Synthetic oils often have superior lubrication properties, providing better protection against friction, wear, and component damage.
  • Extended Oil Change Intervals: Synthetic oils can often withstand longer operating periods without losing their effectiveness, reducing the frequency of oil changes and maintenance.
  • Reduced Viscosity Changes: Synthetic oils are less prone to viscosity changes at different temperatures, ensuring consistent lubrication performance in varying conditions.
  • Lower Friction and Energy Loss: The smoother molecular structure of synthetic oils can lead to reduced internal friction, potentially improving gearbox efficiency and performance.
  • Cold Weather Performance: Synthetic oils generally flow better at low temperatures, making them suitable for gearboxes operating in cold climates.
  • Protection Against Oxidation: Synthetic oils often have better resistance to oxidation, helping to prevent the formation of sludge and deposits that can impact gearbox performance.

However, before switching to synthetic oil, it’s important to consider the manufacturer’s recommendations and specifications for your specific gearbox model. Some gearboxes may have specific requirements or restrictions on the type of lubricant to use. If the manufacturer approves the use of synthetic oil, it can be a beneficial choice, but if not, sticking to the recommended oil type is crucial to ensure proper gearbox function and warranty coverage.

China Standard Cw18 Motor Grader Spare Parts Gearbox   with Great quality China Standard Cw18 Motor Grader Spare Parts Gearbox   with Great quality
editor by CX 2024-05-14

China factory Desboer Ndr 110 Series Ratio 4-20: 1 Hight Precision Industry Right Angle Planetary Gearbox with Servo Motor gearbox adjustment

Product Description

Product Description

The NDR110 series planetary gearboxes are designed and machined as a single unit with special tapered roller bearings to provide high radial load, high torque, ultra-precision, and small size. The ND series uses in highly rigid industries such as fiber optic laser equipment, floor track equipment, robot seventh axis, Parallel robots (spider hand) machine tools, and rotating arms.
Product Name: High Precision Planetary Reducer
Product Series: NDR110 Series
Product features: high torque, high load, ultra-precision, small size
Product Description:
Integrated design concept with high-strength bearings ensure the product itself is durable and efficient
A variety of output ideas such as shaft output, flange and gear are available.
1 arc minute ≤ backlash ≤ 3 arc minutes
Reduction ratios ranging from 3 to 100
Frame design: increases torque and optimizes power transmission
Optimised selection of oil seals: reduces friction and laminate transmission efficiency
Protection class IP65
Warranty: 2 years

Our Advantages

High torque
High load
ultra-precision
Small size

Detailed Photos

 

Product Parameters

Segment number Single segment
Ratio i 4 5 7 10 14 20
Rated output torque Nm 250 310 280 210 280 210
Emergency stop torque Nm Three times of Maximum Output Torque
Rated input speed Rpm 4000
Max input speed Rpm 8000
Ultraprecise backlash arcmin ≤2
Precision backlash arcmin ≤4
Standard backlash arcmin ≤6
Torsional rigidity Nm/arcmin 82
Max.bending moment Nm 430
Max.axial force N 2990
Service life hr 30000(15000 under continuous operation)
Efficiency % ≥95%
Weight kg 10.5
Operating Temperature ºC -10ºC~+90ºC
Lubrication   Synthetic grease
Protection class   IP64
Mounting Position   All directions
Noise level(N1=3000rpm,non-loaded) dB(A) ≤68
Rotary inertia Kg·cm² 6.84 6.25

Applicable Industries

 

                              Packaging   Machinery                              Mechanical  Hand                                                         Textile  Machinery

                   Non  Standard  automation                                          Machine  Tool                                                       Printing   Equipment

Certifications

 

 

Company Profile

 

DESBOER (HangZhou) Transmission Technology Co., Ltd. is a subsidiary of DESBOER (China), which is committed to the design, development, customized production and sales of high precision planetary reducer as 1 of the technology company. Our company has over 10 years of design, production and sales experience, the main products are the high precision planetary reducer, gear, rack, etc., with high quality, short delivery period, high cost performance and other advantages to better serve the demand of global customers. It is worth noting that we remove the intermediate link sale from the factory directly to customers, so that you can get the most ideal price and also get our best quality service simultaneously.

 

About Research

In order to strengthen the advantages of products in the international market, the head company in Kyoto, Japan to established KABUSHIKIKAISYA KYOEKI, mainly engaged in the development of DESBOER high precision planetary reducer, high precision of transmission components such as the development work, to provide the most advanced design technology and the most high-quality products for the international market.

 

 

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Machinery, Marine, Agricultural Machinery, CNC Machine
Function: Change Drive Torque, Speed Changing, Speed Reduction
Layout: Plantery Type
Hardness: Hardened Tooth Surface
Installation: All Directions
Step: Single-Step
Customization:
Available

|

Customized Request

gearbox

How to Calculate Gear Ratio in a Gearbox

Gear ratio is a fundamental parameter in a gearbox that represents the ratio of the number of teeth between two gears. It determines how much the output gear rotates in relation to the input gear. The formula to calculate gear ratio is:

Gear Ratio (GR) = Number of Teeth on Output Gear / Number of Teeth on Input Gear

Here’s a step-by-step guide on how to calculate gear ratio:

  1. Identify the input and output gears in the gearbox.
  2. Count the number of teeth on the output gear (the gear connected to the output shaft).
  3. Count the number of teeth on the input gear (the gear connected to the input shaft).
  4. Plug the values into the gear ratio formula: GR = Number of Teeth on Output Gear / Number of Teeth on Input Gear.
  5. Calculate the gear ratio by performing the division.

The gear ratio provides insight into how much the input gear needs to rotate to achieve a certain rotation of the output gear. It influences torque, speed, and direction of rotation in the gearbox.

China factory Desboer Ndr 110 Series Ratio 4-20: 1 Hight Precision Industry Right Angle Planetary Gearbox with Servo Motor   gearbox adjustment	China factory Desboer Ndr 110 Series Ratio 4-20: 1 Hight Precision Industry Right Angle Planetary Gearbox with Servo Motor   gearbox adjustment
editor by CX 2024-05-10

China Hot selling Coaxial Gearboxes R Series With Motor gearbox design

Product Description

R series Helical Geared Motor Characteristics

1. Features:

1. High efficiency: 92%-97%;

 

2. Compact structure: Small offset output, two stage and three stage are in the same box.

 

3. High precision: the gear is made of high-quality alloy steel forging, carbonitriding and hardening treatment, grinding process to ensure high precision and stable running.

4. High interchangeability: highly modular, serial design, strong versatility and interchangeability.

2. Technical parameters

Ratio 3.41-289.74
Input power 0.12-160KW
Output torque 61-23200N.m
Output speed 5-415rpm
Mounting type Foot mounted, flange mounted, foot and flange mounted, single-stage foot mounted, CHINAMFG flange mounted, Flange-mounted with extended bearing hub
Input Method Flange input(AM), shaft input(AD), inline AC motor input, or AQA servo motor
Brake Release HF-manual release(lock in the brake release position), HR-manual release(autom-atic braking position)
Thermistor TF(Thermistor protection PTC thermisto)
TH(Thermistor protection Bimetal swotch)
Mounting Position M1, M2, M3, M4, M5, M6
Type R17-R167
Output shaft dis. 20mm, 25mm, 30mm, 35mm, 40mm, 50mm, 60mm, 70mm, 90mm, 110mm, 120mm
Housing material HT200 high-strength cast iron from R37,47,57,67,77,87
Housing material HT250 High strength cast iron from R97 107,137,147,157,167,187
Heat treatment technology carbonitriding and hardening treatment
Efficiency 92%-97%
Lubricant VG220
Protection Class IP55, F class

Starshine Drive

ZheJiang CHINAMFG Drive Co.,Ltd,the predecessor was a state-owned military mould enterprise, was established in 1965. CHINAMFG specializes in the complete power transmission solution for high-end equipment manufacturing industries based on the aim of “Platform Product, Application Design and Professional Service”.
CHINAMFG have a strong technical force with over 350 employees at present, including over 30 engineering technicians, 30 quality inspectors, covering an area of 80000 square CHINAMFG and kinds of advanced processing machines and testing equipments. We have a good foundation for the industry application development and service of high-end speed reducers & variators owning to the provincial engineering technology research center,the lab of gear speed reducers, and the base of modern R&D.

Our Team

Quality Control
Quality:Insist on Improvement,Strive for Excellence With the development of equipment manufacturing indurstry,customer never satirsfy with the current quality of our products,on the contrary,wcreate the value of quality.
Quality policy:to enhance the overall level in the field of power transmission  
Quality View:Continuous Improvement , pursuit of excellence
Quality Philosophy:Quality creates value

3. Incoming Quality Control
To establish the AQL acceptable level of incoming material control, to provide the material for the whole inspection, sampling, immunity. On the acceptance of qualified products to warehousing, substandard goods to take return, check, rework, rework inspection; responsible for tracking bad, to monitor the supplier to take corrective 
measures to prevent recurrence.

4. Process Quality Control
The manufacturing site of the first examination, inspection and final inspection, sampling according to the requirements of some projects, judging the quality change trend;
 found abnormal phenomenon of manufacturing, and supervise the production department to improve, eliminate the abnormal phenomenon or state.

5. FQC(Final QC)
After the manufacturing department will complete the product, stand in the customer’s position on the finished product quality verification, in order to ensure the quality of 
customer expectations and needs.

6. OQC(Outgoing QC)
After the product sample inspection to determine the qualified, allowing storage, but when the finished product from the warehouse before the formal delivery of the goods, there is a check, this is called the shipment inspection.Check content:In the warehouse storage and transfer status to confirm, while confirming the delivery of the 
product is a product inspection to determine the qualified products.

7. Certification.

Packing

Delivery

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Agricultural Machinery, Ceramic
Hardness: Hardened Tooth Surface
Installation: Vertical or Horizontal
Layout: Coaxial
Gear Shape: Helical Gear
Step: Double or Three Steps
Customization:
Available

|

Customized Request

gearbox

Steps to Replace a Faulty Gearbox in an Automobile

Replacing a faulty gearbox in an automobile is a complex task that requires proper tools, skills, and safety precautions. Here are the general steps involved in the process:

  1. Prepare the Vehicle: Park the vehicle on a flat surface and engage the parking brake. Disconnect the battery to ensure safety during the procedure.
  2. Drain Fluids: Drain the transmission fluid from the old gearbox into a suitable container.
  3. Disconnect Components: Remove any components obstructing access to the gearbox, such as the driveshaft, exhaust system, and linkage.
  4. Suspend the Engine: If necessary, use an engine hoist or support to suspend the engine safely.
  5. Support the Gearbox: Use a transmission jack to support the weight of the gearbox.
  6. Remove Gearbox: Detach the gearbox from the engine by removing bolts and disconnecting the clutch or torque converter.
  7. Install New Gearbox: Position the new gearbox onto the engine and secure it in place with bolts.
  8. Reconnect Components: Reattach the driveshaft, exhaust system, and linkage that were disconnected earlier.
  9. Refill Fluids: Fill the new gearbox with the appropriate transmission fluid according to the manufacturer’s specifications.
  10. Lower Engine: Carefully lower the engine back into its original position if it was suspended.
  11. Test and Adjust: Start the vehicle and test the new gearbox for proper operation. Check for any leaks, unusual noises, or gear shifting issues.
  12. Final Check: Double-check all connections and ensure that all components are properly secured.
  13. Dispose of Old Fluid: Dispose of the old transmission fluid safely and responsibly.
  14. Dispose of Old Gearbox: Properly dispose of the old gearbox according to local regulations.

It’s important to note that gearbox replacement can vary significantly depending on the vehicle’s make and model. It’s recommended to consult the vehicle’s service manual or seek professional assistance if you’re not experienced in automotive repair.

China Hot selling Coaxial Gearboxes R Series With Motor   gearbox design		China Hot selling Coaxial Gearboxes R Series With Motor   gearbox design
editor by CX 2024-05-09

China supplier 150BX REA Series High Precision Cycloidal Gearbox with Flange For Machinery sequential gearbox

Product Description

150BX REA Series High Precision Cycloidal Gearbox with Flange For Machinery

Model:150BX-REA-19

More Code And Specification:

E series C series
Code Outline dimension  General model Code Outline dimension The original code
120 Φ122 6E 10C Φ145 150
150 Φ145 20E 27C Φ181 180
190 Φ190 40E 50C Φ222 220
220 Φ222 80E 100C Φ250 250
250 Φ244 110E 200C Φ345 350
280 Φ280 160E 320C Φ440 440
320 Φ325 320E 500C Φ520 520
370 Φ370 450E      

Gear ratio And Specification

E Series C Series
Code Reduction Ratio New code  Monomer reduction ratio
120 43,53.5,59,79,103 10CBX 27.00
150 81,105,121,141,161 27CBX 36.57
190 81,105,121,153 50CBX 32.54
220 81,101,121,153 100CBX 36.75
250 81,111,161,175.28 200CBX 34.86
280 81,101,129,145,171 320CBX 35.61
320 81,101,118.5,129,141,171,185 500CBX 37.34
370 81,101,118.5,129,154.8,171,192.4    
Note 1: E series,such as by the shell(pin shell)output,the corresponding reduction ratio by 1
Note 2: C series gear ratio refers to the motor installed in the casing of the reduction ratio,if installed on the output flange side,the corresponding reduction ratio by 1

Reducer type code
REV: main bearing built-in E type
RVC: hollow type
REA: with input flange E type
RCA: with input flange hollow type

Application:

Company Information

FAQ
Q: What’re your main products?
A: We currently produce Brushed Dc Motors, Brushed Dc Gear Motors, Planetary Dc Gear Motors, Brushless Dc Motors, Stepper motors, Ac Motors and High Precision Planetary Gear Box etc. You can check the specifications for above motors on our website and you can email us to recommend needed motors per your specification too.

Q: How to select a suitable motor?
A:If you have motor pictures or drawings to show us, or you have detailed specs like voltage, speed, torque, motor size, working mode of the motor, needed lifetime and noise level etc, please do not hesitate to let us know, then we can recommend suitable motor per your request accordingly.

Q: Do you have a customized service for your standard motors?
A: Yes, we can customize per your request for the voltage, speed, torque and shaft size/shape. If you need additional wires/cables soldered on the terminal or need to add connectors, or capacitors or EMC we can make it too.

Q: Do you have an individual design service for motors?
A: Yes, we would like to design motors individually for our customers, but it may need some mold developing cost and design charge. 

Q: What’s your lead time?
A: Generally speaking, our regular standard product will need 15-30days, a bit longer for customized products. But we are very flexible on the lead time, it will depend on the specific orders.

Please contact us if you have detailed requests, thank you ! /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Machinery, Robotic
Hardness: Hardened Tooth Surface
Installation: Vertical Type
Layout: Coaxial
Gear Shape: Cylindrical Gear
Step: Double-Step
Customization:
Available

|

Customized Request

gearbox

What is a Gearbox and How Does It Work?

A gearbox is a mechanical device that transmits power and changes the speed or torque of a rotating input shaft to a different output shaft. It is commonly used in various machines and equipment to control the speed and direction of motion.

Here’s how a gearbox works:

  1. Input Shaft: The gearbox receives rotational energy from an input shaft connected to a power source, such as an electric motor or an engine.
  2. Gears: Inside the gearbox are a set of gears with different sizes. These gears mesh with each other, and their arrangement determines the gear ratio, which defines how many revolutions the output shaft will make for a given rotation of the input shaft.
  3. Output Shaft: The output shaft is connected to the machinery or equipment that needs to be powered. As the gears rotate, the motion and power are transmitted from the input shaft to the output shaft.
  4. Gear Ratio: By selecting different gear combinations, the gearbox can change the speed and torque of the output shaft. A higher gear ratio results in higher torque and lower speed, while a lower gear ratio provides higher speed and lower torque.

Gearboxes play a crucial role in various applications, including automobiles, industrial machinery, robotics, and more, enabling efficient power transmission and speed control.

China supplier 150BX REA Series High Precision Cycloidal Gearbox with Flange For Machinery   sequential gearbox	China supplier 150BX REA Series High Precision Cycloidal Gearbox with Flange For Machinery   sequential gearbox
editor by CX 2024-05-08

China supplier Fk330b Gearbox Suitable for 8 Cbm Mixer Nbsp Truck with Low Price gearbox definition

Product Description

 

FK730B Gearbox Suitable for 12 cbm mixer nbsp truck with Low Price

Product Description

 Reducers are generally used for low-speed and high-torque transmission equipment. The power of an electric motor, internal combustion engine or other high-speed operation is achieved through the gear with a small number of teeth on the input shaft of the reducer and the large gear on the output shaft to achieve the purpose of deceleration. Ordinary The reducer will also have several pairs of gears with the same principle to achieve the ideal reduction effect. The ratio of the number of teeth of the large and small gears is the transmission ratio.
There are many types of reducers, which can be divided into gear reducers, worm reducers and planetary gear reducers according to the transmission type.
The main features of planetary gear reducer are small size, large load-bearing capacity and stable operation.
The main characteristics of planetary gear transmission are small size, large load-bearing capacity, and stable operation; however, the structure of high-power and high-speed planetary gear transmission is complex and requires high manufacturing precision;
Some types of planetary gear transmission are highly efficient, but have small transmission ratios;
For other types, the transmission ratio can be very large, but the efficiency is low. When they are used as reducers, their efficiency decreases as the transmission ratio increases;When used as a speed increaser, self-locking may occur.

Product Parameters

 

Specification
  Model
FK130B FK230B FK270B FK330B FK430B FK530B FK730B FK830B FK930B
Mixer Volume (cbm) 3-5 4-6 6-7 7-8 9-10 10-12 12-14 15-16 17-20
Output Torque (Nm) 30000 36000 42000 48000 54000 70000 75000 85000 95000
Reduction ration 103 103 128.5 133.7 135.5 135.5 144.3 141.3 141.3
Drum angle (°) 15 15 15 15 15 15 13 12 10
Input rotation 2500 2500 2500 2500 2500 2500 2500 2500 2500
Radial load (kN) 70 72 100 130 160 170 190 235 275
Axial load (kN) 20 22 28 36 45 50 60 70 90
Weight (kg) 160 162 175 185 325 330 340 405 415
Lubricating oil (L) 5.5 7.0 7.0 7.5 11.5 11.5 11.5 13.5 15.5
Swing angle of Flange plate ±6 ±6 ±6 ±6 ±6 ±6 ±6 ±6 ±6
Model of Gear oil SAE 85W-90/API GL4 GL5 SAE 85W-90/API GL4 GL5 SAE 85W-90/API GL4 GL5 SAE 85W-90/API GL4 GL5 SAE 85W-90/API GL4 GL5 SAE 85W-90/API GL4 GL5 SAE 85W-90/API GL4 GL5 SAE 85W-90/API GL4 GL5 SAE 85W-90/API GL4 GL5
Connection port of Water pump NO NO NO NO NO NO NO NO NO
Connection flange of Hydraulic motor SAE C
16/32 Z21
SAE C
16/32 Z21
SAE C
16/32 Z21
SAE C
16/32 Z21
SAE C
16/32 Z21
SAE C
16/32 Z21
SAE C
16/32 Z21
SAE C
16/32 Z21
SAE C
16/32 Z21

 

Dimensions

 

Application

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Customization:
Available

|

Customized Request

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

gearbox

What is a Gearbox and How Does It Work?

A gearbox is a mechanical device that transmits power and changes the speed or torque of a rotating input shaft to a different output shaft. It is commonly used in various machines and equipment to control the speed and direction of motion.

Here’s how a gearbox works:

  1. Input Shaft: The gearbox receives rotational energy from an input shaft connected to a power source, such as an electric motor or an engine.
  2. Gears: Inside the gearbox are a set of gears with different sizes. These gears mesh with each other, and their arrangement determines the gear ratio, which defines how many revolutions the output shaft will make for a given rotation of the input shaft.
  3. Output Shaft: The output shaft is connected to the machinery or equipment that needs to be powered. As the gears rotate, the motion and power are transmitted from the input shaft to the output shaft.
  4. Gear Ratio: By selecting different gear combinations, the gearbox can change the speed and torque of the output shaft. A higher gear ratio results in higher torque and lower speed, while a lower gear ratio provides higher speed and lower torque.

Gearboxes play a crucial role in various applications, including automobiles, industrial machinery, robotics, and more, enabling efficient power transmission and speed control.

China supplier Fk330b Gearbox Suitable for 8 Cbm Mixer Nbsp Truck with Low Price   gearbox definition		China supplier Fk330b Gearbox Suitable for 8 Cbm Mixer Nbsp Truck with Low Price   gearbox definition
editor by CX 2024-05-07

China Professional Gpesr Series High-Precision Right Angle Round Flange Output Planeray Gearbox with 3-5arc Low Backlash for Servo Motor, Packing Equipment, Milk Machine comer gearbox

Product Description

Planetary Gearbox
GPESR 65 8 S1 P1
Reducer Series Code Size Gear Ratio Output Shaft Type Reducer Backlash
GPESR – High-Precision Right Angle Round Flange Output 65mm 90mm 120mm 160mm 1 Stage: 3   4   5   6  7  8  9 10
2 Stage: 12  15  16  20  25  28  30 
35  40  45 60  70  80  90  100
S1 – Smooth Output Shaft
S2 – Output Shaft With Key
P1 – Reduced Backlash
P2 – Standard Backlash

Series Unit GPESR Z(2)
Lifetime h 20000  
The Efficiency with Full Load(3) % 94 1
°C 91 2
0perating Temp (4)    -25~+90  
Degree of Protection    IP65
Lubrication   Lifetime Lubrication
Mounting Position   Any
Motor Flange   DIN 42955-N
Item Unit GPESR065 GPESR065T GPESR090 GPESR090T GPESR120 GPESR120T GPESR160 Z(2)
P1 Low Backlash arcmin ≤7 1
≤9 2
P2 Standard Backlash arcmin ≤9 1
≤12 2
Nominal Input Speed (8) rpm 3000   2000  
Maximum Input Speed (8) rpm 6000   4000
Maximum Radial Load (5)(6)(9) N 1200 1200 2400 2400 4300 4300 9100
Maximum Axial Load (5)(6)(9) 1100 1100 2200 2200 3900 3900 8200
Torsional Stiffness Nm/arcmin 7 7 14 14 25 25 50 1
8 8 16 16 28 28 55 2
Weight Kg 1.8 1.8 3.6 3.6 9.9 9.9 19.3 1
2.2 2.2 4.5 4.5 10.5 10.5 20.5 2
Running noise (7) dB(A) 63 63 65 65 68 68 70  
(1) Ratios(=n in/n out)
(2) Number of stages
(3) Depends on the ratio, n2=100rpm
(4) Referring to the middle of the body surface
(5) These values refer to a speed of the output shaft of n2=100rpm on duty cycle KA=1 and S1-mode for electrical machines and T= 30°C
(6) Halfway along the output shaft
(7) Sound pressure level; distance 1m; measured on idle running with an input speed of ni =3000rpm; i=5
(8) Allowed operating temperature must be kept; other input speeds on inquiry
(9) Depending on the required output torque, radial and axial loads, cycle and required storage life, deviating or partly higher values are possible.
We recommend to carry out accurate dimensioning with CHINAMFG or to consult Neugart in this respect.

Taibang Motor Industrial Group Co., Ltd. is a professional manufacturer which combined with series gear transmission products of design, manufacture, and sale promotion. 
occupied more than 30,000 square meters, had more than 1000 workers, and more than 200 sets of advanced equipment,
operated strictly according to ISO9000 Quality management system.
• provide you with more than just high-performance products, more industry users tailored package of application solutions,
• based on corporate issues, to provide users with the most suitable products, the most suitable solution.
• Lead customer innovation through the products and service, help the customer realize the maximum benefit.
• 1995: CHINAMFG Company and the Ministry of Aerospace, Peking University,
               and scientific research experts jointly established a micro-micro motor manufacturing company
• 2000: CHINAMFG established a branch in HangZhou, ZHangZhoug
• 2005: ZHangZhoug CHINAMFG Motor Industry Co., Ltd. established HangZhou ZheJiang State-owned Industrial Co., Ltd.
• 2012: Established ZheJiang CHINAMFG Automobile Co., Ltd.
• 2014: Approved the new factory site of the second phase of the HangZhou National Economic Park in ZHangZhoug Province,
               which is expected to be completed and put into operation in 2018
• 2018:  A new 120,000 square CHINAMFG automated production base

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Industrial
Speed: Constant Speed
Function: Driving, Control
Casing Protection: Closed Type
Number of Poles: 2
Certification: ISO9001, CCC
Customization:
Available

|

Customized Request

gearbox

Different Types of Gearboxes and Their Applications

There are several types of gearboxes, each designed for specific applications based on their characteristics and capabilities. Here are some common types and their applications:

  • Spur Gearbox: Spur gearboxes consist of parallel-shaft gears with straight teeth. They are simple and economical, suitable for low-speed and low-torque applications such as conveyors, machine tools, and clocks.
  • Helical Gearbox: Helical gearboxes have helical teeth that provide smoother and quieter operation compared to spur gears. They are used in various industries, including automotive, construction, and mining equipment.
  • Bevel Gearbox: Bevel gearboxes transmit power between non-parallel shafts. They are commonly used in vehicles, marine applications, and heavy machinery where changing the direction of motion is necessary.
  • Planetary Gearbox: Planetary gearboxes offer high torque density and compact size. They are used in robotics, automation, and precision machinery due to their efficiency and versatility.
  • Worm Gearbox: Worm gearboxes have a worm screw meshing with a gear wheel. They provide high reduction ratios and are used in applications like conveyor systems, elevators, and packaging equipment.
  • Cycloidal Gearbox: Cycloidal gearboxes use cams and pins for motion transmission, making them highly durable and shock-resistant. They find use in industrial machinery and robotics.
  • Spiral Bevel Gearbox: Spiral bevel gearboxes combine the advantages of bevel and helical gears, providing high efficiency and smooth operation. They are employed in vehicles, aircraft, and machine tools.

Each type of gearbox offers specific advantages suited to its application, enabling efficient power transmission and control in various industries.

China Professional Gpesr Series High-Precision Right Angle Round Flange Output Planeray Gearbox with 3-5arc Low Backlash for Servo Motor, Packing Equipment, Milk Machine   comer gearbox	China Professional Gpesr Series High-Precision Right Angle Round Flange Output Planeray Gearbox with 3-5arc Low Backlash for Servo Motor, Packing Equipment, Milk Machine   comer gearbox
editor by CX 2024-05-06

China factory CZPT 97.4% China Parts Automobile Spare Truck Tool Box Accessories Car Gearbox ODM with high quality

Product Description

Reliability

DT14 adopts a fully helical gear and planetary gearbox structure, with low noise and strong load-bearing capacity;

The pressure resistance and overheating resistance of the friction material of the synchronizer are leading domestically, and the lifespan of the synchronizer has been extended to match that of the gearbox assembly;

The DT14 assembly has undergone 2 million kilometers of road validation, and the B10 has a lifespan of 1.6 million kilometers. The entire series can be equipped with hydraulic retarders to ensure driving safety.

Convenience

Single H control of the top cover and front and rear auxiliary box pneumatic shift mode, achieving step-by-step gear shifting and jumping operation, with clear gear positions and convenient operation;

Self enhancing double cone synchronizer reduces shifting force by 2-3 times compared to synchronizers of the same level, making shifting more lightweight and giving a sedan like feel;

The ultra long oil change cycle of 300000 kilometers is at the leading level in the industry, making it easier for users to use.

High efficiency

Adopting a dual lubrication method of active lubrication and splash lubrication to lubricate key components such as bearings, synchronizers, and gears, providing more complete lubrication and lower friction losses;

By using an independent external oil cooling system, the problem of high temperature of the gearbox assembly in special road conditions (climbing long slopes) is avoided, ensuring stable operation of components, higher transmission efficiency, and prolonging oil change HangZhouage and gearbox service life.

Transmission product characteristic parameters
Torque (N · m) 2000-3200
Transmission efficiency 97.4%
Noise (dB) 86
Net weight (kg) 302
Oil change HangZhouage (km) 300 thousand
Speed ratio DD/OD(DD:1-16.41,3.22-15.06 OD:0.8-13.16,2.58-12.09)
B10 Durability (km) 1 million 200 thousand

Here’s why our products stand out:
     1. Extensive Product Range: We offer a diverse selection of buses, school buses, andspecial purpose vehicles to cater to various transportation needs. Whether yourequire standard buses for public transport, specialized school buses withenhanced safety features, or custom-built special purpose vehicles for specificapplications, we have a solution to meet your requirements.
     2. Superior Quality and Reliability: Our vehicles are manufactured to the highestindustry standards, ensuring exceptional quality, reliability, and longevity. Wecollaborate with reputable manufacturers and conduct rigorous quality controlchecks to deliver products that exceed customer expectations. Our commitmentto CHINAMFG is reflected in every vehicle we offer.
     3. Cutting-Edge Technology: We incorporate advanced technologies andinnovations into our vehicles to enhance performance, efficiency, and safety.From fuel-efficient engines and intelligent control systems to state-of-the-art
safety features and eco-friendly designs, our products are at the forefront ofautomotive technology.
     4. Customization Options: We understand that every client has unique needs ancpreferences, Therefore, we provide customization options to tailor our vehiclesaccording to specific requirements. Whether it’s seating capacity, interiorconfigurations, accessibility features, or branding elements, we work closely withour clients to deliver personalized solutions.
    5. Focus on Safety: Safety is our top priority. Our school buses are designed withcomprehensive safety features, including reinforced structures, advanced brakincsystems, and integrated safety technologies. We prioritize passenger and driversafety to provide peace of mind for both educational institutions and parents.
   6. Exceptional After-Sales Service: Our commitment to customer satisfactionextends beyond the purchase. We provide reliable after-sales service andsupport, including spare parts availability, technical assistance, and maintenanceguidance. Our dedicated team ensures that our customers receive prompt andefficient service throughout the ownership lifecycle.

FAQ

1.What do you need to provide a quote?
Please kindly send us the drawing of your product. Details below should be included,
  A.Materials B. Surface Finish C. Tolerance D. Quantity
  (Please be noted that these are essential for our quoting. We couldn’t quote the specific 
price without any of them.).

2.When can I get the price?
Our professional sales team will feedback your RFQ within 12hours, and give you the Quotation within 48hours max. if the drawing and specification is all in details.

3.How can I get the sample to check your quality?
After price confirmation, you can require for samples to check our product’s quality. If you just need a blank sample to check the manufacturing quality, we will provide you sample after the sample order confirmed.

4.What’s the lead time for Mould and samples ?
For normal project, we can complete Mould and supply the 1st article sample within 30 to 40days.
For urgently project, we can complete the Mould and Sample within 20days max.

5.What’s the payment terms for Order ?
For Mould/tooling and sample : 50% deposit pay by Order, rest 50% pay after sample approval.
For production Order for new Customers : we request 30% down payment, rest 70% pay by copy of Original B/L copy. For long lasting regular customer, we can give better payment terms, such as 100% pay after delivery or by B/L copy.

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service: 1 Year
Warranty: 1 Year
Certification: TUV, GS
Torque (N · M): 2000-3200
Transmission Efficiency: 97.4%
Noise (dB): 86
Customization:
Available

|

Customized Request

gearbox

What is a Gearbox and How Does It Work?

A gearbox is a mechanical device that transmits power and changes the speed or torque of a rotating input shaft to a different output shaft. It is commonly used in various machines and equipment to control the speed and direction of motion.

Here’s how a gearbox works:

  1. Input Shaft: The gearbox receives rotational energy from an input shaft connected to a power source, such as an electric motor or an engine.
  2. Gears: Inside the gearbox are a set of gears with different sizes. These gears mesh with each other, and their arrangement determines the gear ratio, which defines how many revolutions the output shaft will make for a given rotation of the input shaft.
  3. Output Shaft: The output shaft is connected to the machinery or equipment that needs to be powered. As the gears rotate, the motion and power are transmitted from the input shaft to the output shaft.
  4. Gear Ratio: By selecting different gear combinations, the gearbox can change the speed and torque of the output shaft. A higher gear ratio results in higher torque and lower speed, while a lower gear ratio provides higher speed and lower torque.

Gearboxes play a crucial role in various applications, including automobiles, industrial machinery, robotics, and more, enabling efficient power transmission and speed control.

China factory CZPT 97.4% China Parts Automobile Spare Truck Tool Box Accessories Car Gearbox ODM   with high quality China factory CZPT 97.4% China Parts Automobile Spare Truck Tool Box Accessories Car Gearbox ODM   with high quality
editor by CX 2024-05-03

China manufacturer Nmrv Worm Gearbox with Brushless DC Gear Motor Speed Reducer gearbox design

Product Description

NMRV Worm Gearbox with Brushless DC Gear Motor Speed Reducer

 

Company Product Portfolio

1. AC gear motor
2. DC & BLDC gear motor
3. Worm gearbox
4. Helical gearbox
5. Coreless motor
6. PM Synchronous Motor
7. Motor controller
8. Customized motor

If you are looking for motors and gearboxes, please tell us about your requirement. We will choose a most suitable or customized drive solution for you.

Company Overview
  

Certificates

About Greensky Mechanical
 
HISTORY: Greensky is a mechanical brand of CHINAMFG Power Co., Ltd. With over 10 years’
mechanical manufacturing experiences, CHINAMFG Power always strictly stands on the
principle of Best Customer Satisfaction.

QUALITY: Material Inspection, Production Control, Finished Goods Test, Pre-dellivery Inspection

MISSION: “Once and forever” is our goal to serve customers in the world. Once we do
business with customer, we will do business forever.

MARKET30 different countries, mainly Germany, Austria, Japan, USA and Middle-East.

DELIVERY100% on-time delivery Guaranteed.

SERVICESFast response in English, German, Japanese and Chinese languages.

OEMCustomized orders are welcome at CHINAMFG Power.

Exhibitions

FAQ

1 Q: What’s your MOQ for gearboxes and motors?
   A: 1unit is ok for different types. 

2 Q: What about your warranty for your gearboxes and motors?
   A: One year.

3 Q: Do you provide OEM service with customer-logo?
   A: Yes, we could do OEM orders, but we mainly focus on our own brand.

4 Q: How about your payment terms ?
   A: TT, western union and paypal. 100% payment in advanced for orders less $5,000. 30% deposit and balance before delivery for orders over $5,000.

5 Q: How about your packing ?
   A: Carton, Plywood case. If you need more, we can pack all goods with pallet 

6 Q: What information should be given, if I buy gear motor from you ?
   A: Rated power, gearbox ratio, input speed, mounting position. More details, better!

7 Q: How do you deliver the gearboxes and motors?
   A: We will compare and choose the most suitable ways of delivery by sea, air or express courier.

We hope you will enjoy cooperating with us.

/* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Application: Motor, Machinery, Marine, Agricultural Machinery, Equipment
Hardness: Hardened Tooth Surface
Installation: 90 Degree
Layout: Coaxial
Gear Shape: Bevel Gear
Step: Double-Step
Samples:
US$ 55/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

gearbox

Benefits of Regular Gearbox Maintenance

Regular maintenance of gearboxes offers numerous advantages:

  • Extended Lifespan: Proper maintenance helps prevent premature wear and breakdown, increasing the gearbox’s overall lifespan.
  • Reduced Downtime: Regular inspections and maintenance can identify issues early, minimizing unplanned downtime for repairs.
  • Improved Efficiency: Well-maintained gearboxes operate more efficiently, leading to energy savings and optimized performance.
  • Cost Savings: Routine maintenance reduces the need for costly major repairs or replacements.
  • Enhanced Safety: Regular maintenance ensures safe operation by addressing potential hazards and malfunctions.
  • Optimal Performance: Properly maintained gearboxes deliver consistent and reliable performance for machinery and equipment.
  • Preserved Functionality: Maintenance prevents issues that could lead to reduced functionality or complete failure.
  • Reduced Environmental Impact: Well-maintained gearboxes consume less energy and minimize waste, contributing to sustainability efforts.
  • Compliance: Regular maintenance helps meet industry regulations and standards for equipment safety and performance.

Implementing a proactive maintenance plan can provide these benefits and contribute to the overall success of your machinery and operations.

China manufacturer Nmrv Worm Gearbox with Brushless DC Gear Motor Speed Reducer   gearbox design		China manufacturer Nmrv Worm Gearbox with Brushless DC Gear Motor Speed Reducer   gearbox design
editor by CX 2024-05-03