China Custom Desboer Ndv140 Series 140mm Flangle I=16-100 Helical Teeth Speed Transmission Precision Planetary Reducer Gearbox for Motor, 0.75~40kw components of gearbox

Product Description

Product Description

The NDV140 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: NDV140 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 Double segment
Ratio i 16 20 25 35 40 50 70 100
Rated output torque Nm 530 530 610 520 530 610 520 420
Emergency stop torque Nm Three times of Maximum Output Torque
Rated input speed Rpm 3000
Max input speed Rpm 6000
Ultraprecise backlash arcmin ≤3
Precision backlash arcmin ≤5
Standard backlash arcmin ≤7
Torsional rigidity Nm/arcmin 151
Max.bending moment Nm 1310
Max.axial force N 8530
Service life hr 30000(15000 under continuous operation)
Efficiency % ≥94%
Weight kg 15.9
Operating Temperature ºC -10ºC~+90ºC
Lubrication   Synthetic grease
Protection class   IP64
Mounting Position   All directions
Noise level(N1=3000rpm,non-loaded) dB(A) ≤65
Rotary inertia Kg·cm² 2.71 2.57

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.

 

 

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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: Double-Step
Customization:
Available

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Customized Request

speed reducer gearbox

Contribution of Speed Reducer Gearboxes to Energy Efficiency in Machinery

Speed reducer gearboxes play a significant role in enhancing energy efficiency across various industrial applications. Their contributions are as follows:

  • Optimized Power Transmission: Speed reducer gearboxes efficiently transfer power from input to output shafts, ensuring minimal energy loss during transmission. By reducing unnecessary friction and minimizing internal losses, these gearboxes maximize power delivery to the intended machinery.
  • Torque Amplification: Speed reducers increase torque while reducing rotational speed. This allows larger loads to be moved with less power input, resulting in improved efficiency and reduced energy consumption.
  • Variable Speed Control: Some speed reducer gearboxes offer adjustable speed settings, enabling machinery to operate at the most energy-efficient speed for a given task. This feature is especially beneficial in applications with varying load requirements.
  • Optimized Motion Profiles: Speed reducer gearboxes help achieve smoother and controlled motion in machinery. By minimizing jerky movements and vibrations, energy waste due to sudden accelerations and decelerations is reduced.
  • Reduced Heat Generation: Efficient speed reduction leads to lower heat generation within gearboxes, resulting in decreased energy loss due to heat dissipation. This is particularly important in applications that involve continuous operation.
  • Mechanical Advantage: Speed reducers provide mechanical advantage, allowing equipment to perform tasks more easily and efficiently. This can lead to decreased wear and tear on machinery components and, consequently, reduced energy consumption.

Overall, speed reducer gearboxes contribute to energy efficiency by optimizing power transmission, reducing losses, enhancing torque delivery, and enabling precise control over machinery speed and motion. Their inclusion in various industrial setups helps lower energy consumption, operational costs, and environmental impact.

speed reducer gearbox

Limitations and Drawbacks of Speed Reducer Gearbox Systems

While speed reducer gearbox systems offer various benefits, they also come with certain limitations and drawbacks that should be considered:

1. Efficiency Loss: Speed reducer gearboxes introduce mechanical losses due to friction and gear meshing. These losses can result in reduced overall efficiency, especially in applications where precise speed control is crucial.

2. Size and Weight: Gearboxes add size and weight to the machinery, which can be a limitation in space-constrained environments or applications where weight is a critical factor.

3. Cost: The design, manufacturing, and maintenance of speed reducer gearboxes can be complex and costly. High-quality materials and precision engineering contribute to higher upfront and operational costs.

4. Maintenance: Gearboxes require regular maintenance, including lubrication, inspection, and potential replacement of worn parts. Improper maintenance can lead to reduced lifespan and operational issues.

5. Backlash: Gears within speed reducer gearboxes may exhibit backlash, which is the small amount of play between gear teeth. Backlash can affect precision in applications requiring accurate positioning.

6. Noise and Vibration: Gear meshing can generate noise and vibrations, especially at higher speeds. Additional measures may be needed to mitigate these effects and ensure a quieter operating environment.

7. Limited Ratios: Some gearbox designs offer a limited range of gear ratios, which may restrict the flexibility of certain applications requiring specific speed adjustments.

8. Heat Generation: The mechanical processes within gearboxes can generate heat, and inadequate cooling or lubrication can lead to overheating and reduced efficiency.

Despite these limitations, proper selection, design, and maintenance of speed reducer gearbox systems can help mitigate these drawbacks and ensure their effective integration into various mechanical systems.

speed reducer gearbox

Industries and Machinery Using Speed Reducer Gearboxes

Speed reducer gearboxes find extensive use in various industries and machinery where precise speed reduction and torque amplification are essential for optimal performance. Some of the industries and machinery commonly utilizing speed reducer gearboxes include:

1. Manufacturing: Speed reducer gearboxes are crucial in manufacturing processes such as conveyor systems, material handling equipment, packaging machinery, and assembly lines, where controlled motion and torque are required.

2. Robotics and Automation: Robotic arms, automated guided vehicles (AGVs), and industrial robots rely on speed reducer gearboxes to achieve accurate and controlled movement, enabling efficient automation in industries like automotive, electronics, and logistics.

3. Agriculture: Farming equipment, such as tractors and combine harvesters, utilize speed reducer gearboxes to provide the necessary torque and power for tasks like plowing, planting, and harvesting.

4. Construction: Construction machinery such as cranes, excavators, and concrete mixers use speed reducer gearboxes to manage heavy loads and ensure controlled operation during various construction activities.

5. Mining: Mining equipment, including conveyor systems, crushers, and rock drills, require speed reducer gearboxes to handle the demanding conditions and heavy loads encountered in mining operations.

6. Material Handling: Forklifts, elevators, and warehouse equipment utilize speed reducer gearboxes to control lifting and movement of goods, ensuring safe and efficient material handling.

7. Energy and Power Generation: Wind turbines, hydroelectric generators, and solar tracking systems employ speed reducer gearboxes to convert variable input speeds into consistent rotational motion for power generation.

8. Automotive: Speed reducer gearboxes are used in automotive applications, such as differential gears, to manage torque distribution between wheels and axles, contributing to vehicle stability and traction.

9. Aerospace: Aircraft systems and components, including flight control surfaces and landing gear, utilize speed reducer gearboxes for precise and controlled movement during flight and ground operations.

10. Marine: Marine propulsion systems, ship steering mechanisms, and winches rely on speed reducer gearboxes to provide the necessary power and control for marine vessels.

11. Food and Beverage: Processing equipment in the food and beverage industry, such as mixers, extruders, and conveyor systems, use speed reducer gearboxes to maintain consistent and controlled processing conditions.

These are just a few examples of the diverse industries and machinery that benefit from the use of speed reducer gearboxes. The adaptability, precision, and efficiency of speed reducer gearboxes make them essential components in various applications across different sectors.

China Custom Desboer Ndv140 Series 140mm Flangle I=16-100 Helical Teeth Speed Transmission Precision Planetary Reducer Gearbox for Motor, 0.75~40kw   components of gearbox	China Custom Desboer Ndv140 Series 140mm Flangle I=16-100 Helical Teeth Speed Transmission Precision Planetary Reducer Gearbox for Motor, 0.75~40kw   components of gearbox
editor by CX 2024-02-11