We – EPG Group the biggest worm gearbox, couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
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Products Structure
YNMRV Configuration Items List
| Name | Brand | Feature | Remark |
| Gearbox housing | / | Casting Iron | / |
| Gears involute profile | / | Z1 | / |
| Worm wheel | / | ZCuAl9Fe4Ni4Mn2 | / |
| Worm hub | / | Spheroidal cast iron QT500 for hub | / |
| Bearing | C&U | / | / |
| Worm shaft | Bao steel | 20CrMnTi / Hardness 58-63 hrc | Quenching heat treatment |
| Output oil seal | NAK | NBR-Acrylonitrile butadiene rubber | / |
| Input oil seal | SKF | NBR-Acrylonitrile butadiene rubber | / |
| Lubricating oil | GY | CKE320 size110-130 mechanical oil |
Chinese famous brand |
Product Parameter
About US
Our company’s concept: change, innovation, responsibility, win-win.
Our company’s mission: from “made in China” to “created in China”.
Our company’s vision: to be the leader of machinery ept in China.
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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.
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