
We – EPG Group the biggest gearbox & motors , couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13 571 88828 13858117778 571 88828
Note:
The specifications can be designed according to the customer’s requirements!
Application:
Electric Drill, Screwdriver, Scanners, Printers, Vending Machine, Window Curtain, Coffee Machine, Electric Lock, etc.
Parameter:
Gear Ratio:
| Number of stages | 3 | 4 | 5 | 6 | 7 | 8 |
| Gear ratio i | 9.6 | 24 | 48 | 120 | 240 | 600 |
| 12 | 30 | 60 | 150 | 300 | 750 | |
| 75 | 187.5 | 375 | 937.5 | |||
| 468.8 | 1172 | |||||
| Length of gearbox | 10.8 | 13.0 | 14.4 | 16.6 | 18.8 | |
Specification:
| MODEL | VOLTAGE V |
NO LOAD | AT MAXIMUM EFFICIENCY | STALL | |||||
| SPEED rpm |
CURRENT mA |
SPEED rpm |
TORQUE kg.cm |
CURRENT mA |
OUTPUT mW |
TORQUE Kg.cm |
CURRENT mA |
||
| D122-000030 | 2.4 | 450 | 70 | 300 | 0.06 | 250 | 190 | 0.3 | 1200 |
| D122-57160 | 3.0 | 180 | 60 | 140 | 0.08 | 150 | 110 | 0.5 | 600 |
| D122-57150 | 3.0 | 70 | 60 | 55 | 0.17 | 200 | 100 | 1.2 | 600 |
| D122-57100 | 3.0 | 25 | 40 | 25 | 0.2 | 80 | 50 | 2 | 300 |
About Us:
We specialized in researching, developing, and servicing electric motors, gearbox, and high precision gears with the small module. After years of development, we have an independent product design and R&D team, service team, and a professional quality control team. To realize our service concept better, provide high-quality products and excellent service, we have been committed to the core ability and training. We have a holding factory in HangZhou, which produces high precision small mold ears, gear shaft, gearbox, and planetary gearbox assembling.
Work-flow:
Certificate:
RoHS, CE, and more…
Service:
ODM & OEM
Gearbox design and development
Package&Ship:
Carton, pallet, or what you want
The delivery time is about 30-45 days.
Customer’s Visiting:
FAQ:
1. Can you custom gearbox?
YES.
2. DO you provide the sample?
YES.
3. Do you provide technical support?
YES
4. Do you have a factory?
Yes, we are a professional manufacturer.
5. Can I come to your company to visit?
YES
The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed replacement parts contained herein are not sponsored, approved, or manufactured by the OEM.

