High Precision Planetary Gearbox Replacement of APEX MD450
High Precision Planetary Gearbox Replacement of APEX MD450
Introduction
High Precision Planetary Gearbox Replacement of APEX MD450, also known as servo motor planetary gearbox or low backlash planetary gearbox, is a precision gearbox that is used for high-performance servo applications. It is designed to provide high output torque, low backlash, and high torsional rigidity, making it an ideal solution for applications that require precise motion control.
Our High Precision Planetary Gearbox
Our High Precision Planetary Gearbox is a perfect replacement for APEX brand gearboxes. It has similar installation methods, exterior dimensions, and technical parameters as the APEX brand. However, we do not sell APEX brand products, and any mention of their brand is only for the convenience of our customers during product selection. We offer custom sizes to meet the needs of various applications.
Technical Parameters
| Parameter | Value |
|---|---|
| Output torque (1-stage/2-stage) | 83 Nm / 120 Nm |
| Ratios | 3:1, 4:1, 5:1, 6:1, 7:1, 8:1, 9:1, 10:1; 15:1, 20:1, 25:1, 30:1, 35:1, 40:1, 50:1, 70:1, 100:1 |
| Emergency stop torque | 190 Nm |
| Nominal input speed | 3000 rpm |
| Max input speed | 8000 rpm |
| Micro backlash | ≤1 arcmin |
| Reduced backlash | ≤3 arcmin |
| Standard backlash | ≤5 arcmin |
| Torsional rigidity | 7.2 Nm/arcmin |
| Max radial load | 5800 N |
| Max axial load | 2600 N |
| Service life | 20,000 hours |
| Efficiency | ≥97% |
| Weight | 6.7 kg |
| Operating temp | -10°C to 90°C |
| Lubrication | Lubricated for life |
| Degree of gearbox protection | IP65 |
| Mounting position | Any |
| Noise | ≤65 dB(A) |
Advantages of Our High Precision Planetary Gearbox
Compared to other brands, our High Precision Planetary Gearbox has several advantages:
- High output torque with low backlash
- High torsional rigidity
- High efficiency
- Long service life
- Customizable sizes to fit specific applications
High Output Torque with Low Backlash
Our High Precision Planetary Gearbox provides high output torque with low backlash, making it perfect for applications that require precise motion control. Its advanced design ensures that it maintains its precision over long periods of use, even under high loads.
High Torsional Rigidity
Our gearbox has a high degree of torsional rigidity, which means it can handle high-torque applications without flexing or bending. This makes it ideal for high-performance servo applications.
High Efficiency
Our gearbox is highly efficient, with a utilization rate of more than 97%. This means it can provide high output torque while consuming less energy.
Long Service Life
Our gearbox is designed to have a long service life, with a rating of up to 20,000 hours. This makes it a reliable and durable solution for a wide range of applications.
Customizable Sizes
We can customize our High Precision Planetary Gearboxes to fit specific applications. This ensures that our gearboxes provide the best possible performance for each unique application.
Applications of High Precision Planetary Gearbox
Our High Precision Planetary Gearbox can be used in a wide range of applications, including:
- CNC machines
- Robotics
- Packaging machines
- Printing machines
- Medical equipment
- Automated guided vehicles (AGVs)
CNC Machines
Our gearbox is ideal for use in CNC machines, where precision is crucial. Its high output torque and low backlash ensure that the machine can achieve the necessary precision and accuracy.
Robotics
Our gearbox is also suitable for use in robotics, where it can provide the necessary power and precision for accurate movement and positioning.
Packaging Machines
Our gearbox can be used in packaging machines to provide the necessary power and precision for accurate filling, weighing, and packaging.
Printing Machines
Our gearbox can be used in printing machines to provide the necessary power and precision for accurate ink application and paper handling.
Medical Equipment
Our gearbox can be used in medical equipment, such as surgical robots, to provide the precision and accuracy needed for delicate procedures.
Automated Guided Vehicles (AGVs)
Our gearbox can be used in AGVs to provide the necessary power and precision for accurate movement and navigation.
About Our Company

We, EVER-POWER, are a professional manufacturer of transmission equipment located in Hangzhou, Zhejiang. We specialize in researching, producing, and selling high-quality transmission products. We strictly follow the ISO9001:2015 quality management system and our products have passed the mandatory CCC certification and CE certification of the European Community. Our products are produced according to international standards and are of advanced international level.
Our Advantages
- Advanced technology and equipment
- Strict quality control system
- Professional technical team
- Customizable products
- Timely and efficient after-sales service
With our advanced technology and equipment, strict quality control system, and professional technical team, we are able to provide our customers with high-quality, customizable products. Our commitment to timely and efficient after-sales service ensures that our customers are satisfied with our products and services.
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



