China factory 25 Harmonic Drive Small Gear Speed Reducer Harmonic Reducer gearbox drive shaft

Product Description

Product Description:

1. Flexspline is a hollow flanging standard cylinder structure.

2. The structure of the whole item is compact. The input shaft is directly matched with the inner hole of the wave generator. They are connected by a flat key slot.

3. The connecting way is circular spline fixed and flexible output, Or it can also be used that flexible fixed and circular spline output.

Advantages:

1. High precision, high torque

2. Dedicated technical personnel can be on-the-go to provide design solutions

3. Factory direct sales fine workmanship durable quality assurance

4. Product quality issues have a one-year warranty time, can be returned for replacement or repair

Company profile:

 

HangZhou CHINAMFG Technology Co., Ltd. established in 2014, is committed to the R & D plant of high-precision transmission components. At present, the annual production capacity can reach 45000 sets of harmonic reducers. We firmly believe in quality first. All links from raw materials to finished products are strictly supervised and controlled, which provides a CHINAMFG foundation for product quality. Our products are sold all over the country and abroad.

The harmonic reducer and other high-precision transmission components were independently developed by the company. Our company spends 20% of its sales every year on the research and development of new technologies in the industry. There are 5 people in R & D.

Our advantage is as below:

1.7 years of marketing experience

2. 5-person R & D team to provide you with technical support

3. It is sold at home and abroad and exported to Turkey and Ireland

4. The product quality is guaranteed with a one-year warranty

5. Products can be customized

Strength factory:

Our plant has an entire campus The number of workshops is around 300 Whether it’s from the production of raw materials and the procurement of raw materials to the inspection of finished products, we’re doing it ourselves. There is a complete production system

HCS-I Parameter:

Model Speed ratio Enter the rated torque at 2000r/min Allowed CHINAMFG torque at start stop The allowable maximum of the average load torque Maximum torque is allowed in an instant Allow the maximum speed to be entered Average input speed is allowed Back gap design life
NM kgfm NM kgfm NM kgfm NM kgfm r / min r / min Arc sec Hour
11 80 3.8 0.4 8.5 0.9 6.8 0.7 19.1 1.9 8000 3000 ≤30 10000
100 4.1 0.4 8.9 0.9 7.2 0.7 20 2
14 50 6.2 0.6 20.7 2.1 7.9 0.7 40.3 4.1 7000 3000 ≤30 15000
80 9 0.9 27 2.7 12.7 1.3 54.1 5.5
100 9 0.9 32 3.3 12.7 1.3 62.1 6.3
17 50 18.4 1.9 39 4 29.9 3 80.5 8.2 6500 3000 ≤30 15000
80 25.3 2.6 49.5 5 31 3.2 100.1 10.2
100 27.6 2.8 62 6.3 45 4.6 124.2 12.7
20 50 28.8 2.9 64.4 6.6 39 4 112.7 11.5 5600 3000 ≤30 15000
80 39.1 4 85 8.8 54 5.5 146.1 14.9
100 46 4.7 94.3 9.6 56 5.8 169.1 17.2
120 46 4.7 100 10.2 56 5.8 169.1 17.2
160 46 4.7 112 10.9 56 5.8 169.1 17.2
25 50 44.9 4.6 113 11.5 63 6.5 213.9 21.8 4800 3000 ≤30 15000
80 72.5 7.4 158 16.1 100 10.2 293.3 29.9
100 77.1 7.9 181 18.4 124 12.7 326.6 33.3
120 77.1 7.9 192 19.6 124 12.7 349.6 35.6
32 50 87.4 8.9 248 25.3 124 12.7 439 44.8 4000 3000 ≤30 15000
80 135.7 13.8 350 35.6 192 19.6 653 66.6
100 157.6 16.1 383 39.1 248 25.3 744 75.9
120 157.6 16.1 406 41.4 248 25.3 789 80.5

HCG Parameter:

Model Speed ratio Enter the rated torque at 2000r/min Allowed CHINAMFG torque at start stop The allowable maximum of the average load torque Maximum torque is allowed in an instant Allow the maximum speed to be entered Average input speed is allowed Back gap design life
NM kgfm NM kgfm NM kgfm NM kgfm r / min r / min Arc sec Hour
11 80 3.8 0.4 8.5 0.9 6.8 0.7 19.1 1.9 8000 3000 ≤20 10000
100 4.1 0.4 8.9 0.9 7.2 0.7 20 2
14 50 7 0.7 23 2.3 9 0.9 46 4.7 10000 6500 ≤20 15000
80 10 1 30 3.1 14 1.4 61 6.2
100 10 1 36 3.7 14 1.4 70 7.2
17 50 21 2.1 44 4.5 34 3.4 91 9 7500 5600 ≤20 20000
80 29 2.9 56 5.7 35 3.6 113 12
100 31 3.2 70 7.2 51 5.2 143 15
20 50 33 3.3 73 7.4 44 4.5 127 13 7000 4800 ≤20 2000
80 44 4.5 96 9.8 61 6.2 165 17
100 52 5.3 107 10.9 64 6.5 191 20
120 52 5.3 113 11.5 64 6.5 191 20
160 52 5.3 120 12.2 64 6.5 191 20
25 50 51 5.2 127 13 72 7.3 242 25 5600 4000 ≤20 2000
80 82 8.4 178 18 113 12 332 34
100 87 8.9 204 21 140 14 369 38
120 87 8.9 217 22 140 14 395 40
32 50 99 10 281 29 140 14 497 51 5600 3000 ≤20 2000
80 153 16 395 40 217 22 738 75
100 178 18 433 44 281 29 841 86
120 178 18 459 47 281 29 892 91

Exhibitions:
Application case:

FQA:
Q: What should I provide when I choose a gearbox/speed reducer?
A: The best way is to provide the motor drawing with parameters. Our engineer will check and recommend the most suitable gearbox model for your reference.
Or you can also provide the below specification as well:
1) Type, model, and torque.
2) Ratio or output speed
3) Working condition and connection method
4) Quality and installed machine name
5) Input mode and input speed
6) Motor brand model or flange and motor shaft size

Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Car
Hardness: Hardened Tooth Surface
Installation: 90 Degree
Layout: Coaxial
Gear Shape: Cylindrical Gear
Step: Single-Step
Customization:
Available

|

Customized Request

gear gearbox

Are there any disadvantages or limitations to using gear reducer systems?

While gear reducer systems offer numerous advantages, they also come with certain disadvantages and limitations that should be considered during the selection and implementation process:

1. Size and Weight: Gear reducers can be bulky and heavy, especially for applications requiring high gear ratios. This can impact the overall size and weight of the machinery or equipment, which may be a concern in space-constrained environments.

2. Efficiency Loss: Despite their high efficiency, gear reducers can experience energy losses due to friction between gear teeth and other components. This can lead to a reduction in overall system efficiency, particularly in cases where multiple gear stages are used.

3. Cost: The design, manufacturing, and assembly of gear reducers can involve complex processes and precision machining, which can contribute to higher initial costs compared to other power transmission solutions.

4. Maintenance: Gear reducer systems require regular maintenance, including lubrication, inspection, and potential gear replacement over time. Maintenance activities can lead to downtime and associated costs in industrial settings.

5. Noise and Vibration: Gear reducers can generate noise and vibrations, especially at high speeds or when operating under heavy loads. Additional measures may be needed to mitigate noise and vibration issues.

6. Limited Gear Ratios: While gear reducers offer a wide range of gear ratios, there may be limitations in achieving extremely high or low ratios in certain designs.

7. Temperature Sensitivity: Extreme temperatures can affect the performance of gear reducer systems, particularly if inadequate lubrication or cooling is provided.

8. Shock Loads: While gear reducers are designed to handle shock loads to some extent, severe shock loads or abrupt changes in torque can still lead to potential damage or premature wear.

Despite these limitations, gear reducer systems remain widely used and versatile components in various industries, and their disadvantages can often be mitigated through proper design, selection, and maintenance practices.

gear gearbox

What factors should be considered when selecting the right gear reducer?

Choosing the appropriate gear reducer involves considering several crucial factors to ensure optimal performance and efficiency for your specific application:

  • 1. Torque and Power Requirements: Determine the amount of torque and power your machinery needs for its operation.
  • 2. Speed Ratio: Calculate the required speed reduction or increase to match the input and output speeds.
  • 3. Gear Type: Select the appropriate gear type (helical, bevel, worm, planetary, etc.) based on your application’s torque, precision, and efficiency requirements.
  • 4. Mounting Options: Consider the available space and the mounting configuration that suits your machinery.
  • 5. Environmental Conditions: Evaluate factors such as temperature, humidity, dust, and corrosive elements that may impact the gear reducer’s performance.
  • 6. Efficiency: Assess the gear reducer’s efficiency to minimize power losses and improve overall system performance.
  • 7. Backlash: Consider the acceptable level of backlash or play between gear teeth, which can affect precision.
  • 8. Maintenance Requirements: Determine the maintenance intervals and procedures necessary for reliable operation.
  • 9. Noise and Vibration: Evaluate noise and vibration levels to ensure they meet your machinery’s requirements.
  • 10. Cost: Compare the initial cost and long-term value of different gear reducer options.

By carefully assessing these factors and consulting with gear reducer manufacturers, engineers and industry professionals can make informed decisions to select the right gear reducer for their specific application, optimizing performance, longevity, and cost-effectiveness.

gear gearbox

What industries and machinery commonly utilize gear reducers?

Gear reducers are widely used across various industries and types of machinery for torque reduction and speed control. Some common industries and applications include:

  • 1. Manufacturing: Gear reducers are used in manufacturing equipment such as conveyors, mixers, and packaging machines to control speed and transmit power efficiently.
  • 2. Automotive: They are utilized in vehicles for applications like power transmission in transmissions and differentials.
  • 3. Aerospace: Gear reducers are used in aircraft systems, including landing gear mechanisms and engine accessories.
  • 4. Robotics and Automation: They play a crucial role in robotic arms, CNC machines, and automated production lines.
  • 5. Mining and Construction: Gear reducers are used in heavy machinery like excavators, bulldozers, and crushers for power transmission and torque multiplication.
  • 6. Energy and Power Generation: Wind turbines, hydroelectric generators, and other power generation equipment use gear reducers to convert rotational speed and transmit power.
  • 7. Marine and Shipbuilding: They are used in ship propulsion systems, steering mechanisms, and anchor handling equipment.
  • 8. Material Handling: Gear reducers are essential in conveyor systems, elevators, and hoists for controlled movement of materials.
  • 9. Food and Beverage: They find applications in food processing equipment like mixers, grinders, and packaging machines.
  • 10. Paper and Pulp: Gear reducers are used in machinery for pulp processing, paper production, and printing.

These examples represent just a fraction of the industries and machinery that benefit from the use of gear reducers to optimize power transmission and achieve the desired motion characteristics.

China factory 25 Harmonic Drive Small Gear Speed Reducer Harmonic Reducer   gearbox drive shaft	China factory 25 Harmonic Drive Small Gear Speed Reducer Harmonic Reducer   gearbox drive shaft
editor by CX 2023-10-20