High Precision Planetary Gearbox Replacement of APEX MF180 is a high-precision gearbox that is widely used in various industries such as robotics, automation, and machine tools. It is also known as servo motor planetary gearbox and low backlash planetary gearbox. This type of gearbox consists of several planetary gears that rotate around a central sun gear, providing high torque transmission with low backlash.
Our High Precision Planetary Gearbox is an optimal replacement for the APEX brand. The installation method, external dimensions, and technical parameters of our gearbox are similar to those of APEX, and we offer bespoke solutions for different sizes. We do not sell APEX brand products, but we mention APEX model numbers for customers' convenience when selecting products.
Please refer to the following table for the technical parameters of High Precision Planetary Gearbox Replacement of APEX MF180:
| Parameters | Values |
|---|---|
| Output torque (1-stage) | 23 Nm - 132 Nm |
| Output torque (2-stage) | 80 Nm - 600 Nm |
| Ratios (1-stage) | 3, 4, 5, 7, 10 |
| Ratios (2-stage) | 15, 20, 25, 28, 35, 40, 50, 70, 100 |
| Emergency stop torque | 2.5 times of rated output torque |
| Nominal input speed | 3,000 rpm - 5,000 rpm |
| Max input speed | 6,000 rpm - 10,000 rpm |
| Micro backlash | 1 arcmin |
| Reduced backlash | 3 arcmin |
| Standard backlash | 5 arcmin |
| Torsional rigidity | 14 Nm/arcmin - 4,500 Nm/arcmin |
| Max radial load | 2,500 N - 26,000 N |
| Max axial load | 1,600 N - 15,000 N |
| Service life | 20,000 hours - 30,000 hours |
| Efficiency | ??97% |
| Weight | 2.3 kg - 38.7 kg |
| Operating temp | -10?? - 90?? |
| Lubrication | Lubricated for life |
| Degree of gearbox protection | IP65-IP67 |
| Mounting position | Any |
| Noise | ??65 dB |
Our High Precision Planetary Gearbox can be customized according to different sizes and technical requirements.

Each of these advantages helps our customers to achieve better performance and higher productivity in their applications.
Our High Precision Planetary Gearbox is widely used in various applications, including:
In robotic arm applications, our gearbox provides precise positioning and high torque transmission, ensuring accurate and smooth motion. In CNC machine tool applications, our gearbox offers high rigidity and low backlash, enabling high-precision machining. In automatic packaging machine applications, our gearbox provides high transmission efficiency and low noise, ensuring stable and reliable operation. In printing machine applications, our gearbox offers precise speed control and low vibration, ensuring high-quality printing. In conveyor system applications, our gearbox provides reliable and durable power transmission, ensuring efficient and smooth material handling.


We are Raydafon, a professional manufacturer of power transmission equipment located in Ningbo, Zhejiang. We specialize in researching, producing, and selling high-quality gearboxes, couplings, and other transmission components for various industries worldwide.
Our advantages include:
At Raydafon, we are committed to providing our customers with reliable and efficient power transmission solutions that help them achieve their goals.
Author: Miya
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Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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