High Precision Planetary Gearbox Replacement of APEX AH285
High Precision Planetary Gearbox Replacement of APEX AH285
High Precision Planetary Gearbox Replacement of APEX AH285, also known as servo motor planetary gearbox and low backlash planetary gearbox, is a type of gearbox used for high precision applications. It is widely used for industrial automation, robotics, and other applications that require smooth and precise motion control.
Our High Precision Planetary Gearbox can perfectly replace the APEX brand. The installation method, external dimensions, and technical parameters are all similar to those of the APEX brand. However, we do not sell APEX brand products. When we refer to APEX brand models, it is only for the convenience of customers to choose.
Technical Parameters
| Parameters | Specification |
|---|---|
| Output torque (1-stage) | 11-100 N.m |
| Output torque (2-stage) | 10-370 N.m |
| Ratios (1-stage) | 3, 4, 5, 7, 10, 16, 20, 25, 35, 40, 50, 70, 100 |
| Ratios (2-stage) | 80, 100, 120, 160, 200, 250, 320, 400, 500, 700, 1000 |
| Emergency stop torque | 2.5 times of rated output torque |
| Nominal input speed | 3000-5000 rpm |
| Max input speed | 8000 rpm |
| Micro backlash | ≤3 arcmin |
| Reduced backlash | ≤5 arcmin |
| Standard backlash | ≤8 arcmin |
| Torsional rigidity | ≥10 N.m/arcmin |
| Max radial load | 4000 N |
| Max axial load | 2000 N |
| Service life | >20,000 hours |
| Efficiency | ≥95% |
| Weight | 0.6-30 kg |
| Operating temp | -25℃~+90℃ |
| Lubrication | Lubricated for life |
| Degree of gearbox protection | IP65 |
| Mounting position | Any position |
| Noise | <50 dB |
We can customize our High Precision Planetary Gearbox to different sizes.

Advantages
- High precision and low backlash
- Compact and lightweight design
- High efficiency and low noise
- High torsional rigidity and load capacity
- Wide range of gear ratios
- Long service life and low maintenance
Our High Precision Planetary Gearbox has the advantage of being more precise and quieter than other brands. Its compact and lightweight design makes it ideal for space-constrained applications. It also provides high torsional rigidity and load capacity, allowing it to handle high torque loads. Additionally, our gearbox has a wide range of gear ratios, making it adaptable to a variety of applications.
Applications
Our High Precision Planetary Gearbox is widely used in various industries, including:
- Industrial automation
- Robotics
- Medical equipment
- Semiconductor manufacturing
- Aerospace and defense
In industrial automation, our gearbox helps achieve precise motion control in conveyor systems, material handling, and robotics. In robotics, it enables smooth and precise movement in robotic arms and grippers. In medical equipment, it provides precise positioning in imaging systems and surgical robots. In semiconductor manufacturing, it helps achieve high precision in wafer handling and testing. In aerospace and defense, it enables precise control in flight control systems and missile guidance systems.

About Us

We, EVER-POWER, are a professional manufacturer of transmission equipment located in Hangzhou, Zhejiang, China. We specialize in the research, development, production, and sales of high-quality transmission equipment such as gearboxes, motors, and couplings. We strictly operate according to international quality management system standards ISO9001:2015, and our products are certified by China's compulsory CCC certification and the European Community's CE certification. Our products are produced according to international IC standards and have reached the advanced level of similar products internationally.
Our Advantages
- Professional and experienced team
- High-quality and reliable products
- Strict quality control system
- Advanced production equipment and technology
- Fast and efficient delivery
- Excellent after-sales service
Author: Miya
Product Quick Detail:
- Standard and non-standard available
- With high quality and competitive price
- Prompt delivery
- Packing as per customer’s demand.
We promise will offer the best price by the high quality in china! We also accept special order about the products. If you are interested in our products. Please do not hesitate to let us know.We are pleased to give you the detailed information.We promise that our products would be safety and were in high quality and reasonable price. If you are interested in our products, please contact us asap.We are sincerely looking for your cooperation.
Most of our products are exported to Europe or Americas, both standard and nonstandard products available. We can produce as per your drawing or sample. Material can be standard or as per your special request. If you choose us, you choose reliable.

Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port



