High Precision Planetary Gearbox Replacement of APEX MD285 is a gear system that is designed to transmit torque and power from one device to another. It is commonly used in servo motor systems, industrial robotics, and other precision applications. This gearbox is also known as a servo motor planetary gearbox and low backlash planetary gearbox. The gearbox consists of several gears that work together to provide high precision and low backlash for the system.
Our High Precision Planetary Gearbox is an ideal replacement for the APEX brand. Our gearbox has a similar installation method, outer dimension, and technical parameters to the APEX brand. However, we do not sell any APEX brand products. We only use the APEX brand model number for reference when helping customers choose the appropriate gearbox. We offer customized sizes according to customer needs.

| Parameter | Value |
|---|---|
| Output torque (1-stage/2-stage) | 95-4800 N.m / 140-45000 N.m |
| Ratios (corresponding to different output torque) | 3-100 / 3-500 |
| Emergency stop torque | 2.5 times of rated output torque |
| Nominal input speed | 3000-6000 rpm |
| Max input speed | 10000-20000 rpm |
| Micro backlash | ??3 arcmin |
| Reduced backlash | ??5 arcmin |
| Standard backlash | ??7 arcmin |
| Torsional rigidity | 7-6000 N.m/arcmin |
| Max radial load | 4000-68000 N |
| Max axial load | 8000-120000 N |
| Service life | 20000-30000 hours |
| Efficiency | ??95% |
| Weight | 42-1550 kg |
| Operating temp | -10?? ~ +90?? |
| Lubrication | Lubrication with synthetic oil or grease |
| Degree of gearbox protection | IP65 or higher |
| Mounting position | Any position |
| Noise | ??68 dB |
Our High Precision Planetary Gearbox has several advantages over other brands. Firstly, it offers high-precision and low-backlash features. Secondly, it is designed to be compact and lightweight, making it easy to install. Thirdly, it has high torsional rigidity, allowing it to handle high loads and provide smooth operation. Finally, it has a long service life and high efficiency, which makes it suitable for a wide range of applications.
Our High Precision Planetary Gearbox is suitable for a variety of applications. In industrial robotics, it is used to control the movement of robotic arms and other components. In packaging machinery, it is used to drive conveyor belts and other components. In CNC machines, it is used to drive the spindle and other components. In printing machinery, it is used to control the movement of printing plates and other components. In medical equipment, it is used to control the movement of precision instruments and other components.


We are Raydafon, a professional manufacturer of transmission equipment located in Ningbo, Zhejiang. We specialize in the research, production, and sales of transmission equipment. Our products have passed the China Compulsory Certification (CCC) and the European Community CE certification. We operate in strict accordance with the international quality management system standard ISO9001:2015. Our products meet the international standard and are at the advanced level of similar products in the world.
We have several advantages over our competitors. Firstly, we have a strong R&D team that is dedicated to developing new transmission products. Secondly, we have a strict quality control system that ensures the quality of our products. Thirdly, we have a professional sales team that provides excellent customer service. Finally, we offer customized solutions that meet the unique needs of our customers.
Author: Miya
Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
Tel
