New  in Vale do Aco Brazil   screw gear gif  factory  China Housing Aluminium Alloy RV Series Worm Gearbox with top quality

We – EPG Group the most significant worm gearbox, couplings and gears manufacturing unit in China with five different branches. For more specifics: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828 /

Goods Framework

YNMRV Configuration Items Checklist

Name Model Attribute Remark
Gearbox housing / Aluminum alloy(ADC12) /
Gears involute profile / Z1 /
Worm wheel / ZCuAl9FefourNi4Mn2 /
Worm hub / Spheroidal forged iron QT500 for hub /
Bearing C&U / /
Worm shaft Bao metal 20CrMnTi / Hardness 58-63 hrc Quenching warmth
Output oil seal NAK NBR-Acrylonitrile butadiene rubber /
Enter oil seal SKF NBR-Acrylonitrile butadiene rubber /
Lubricating oil GY CKE320
dimensions twenty five-90 artificial oil
size110-130 mechanical oil
Chinese well-known brand


Product Parameter



YNMRV Input Flange Energy

Product Flange Enter Gap Electricity
YNMRV25 56B14 9MM .06 KW   0.09KW
YNMRV30 63B5/B14 11MM .12KW    .18KW
56B5/B14 9MM .06KW    .09KW
YNMRV40 71B5/B14 14MM .25KW    .37KW
63B5/B14 11MM .12KW    .18KW
56B5 9MM .06KW    .09KW
YNMRV50 80B5/B14 19MM .55KW    .75KW
71B5/B14 14MM .25KW    .37KW
63B5 11MM .12KW    .18KW
YNMRV63 90B5/B14 24MM one.1KW      1.5KW
80B5/B14 19MM .55KW    .75KW
71B5/B14 14MM .25KW    .37KW
YNMRV75 100/112B5(B14) 28MM 2.2KW      3KW
90B5/B14 24MM one.1KW      1.5KW
80B5/B14 19MM .55KW    .75KW
YNMRV90 one hundred/112B5(B14) 28MM two.2KW      3KW
90B5/B14 24MM one.1KW      1.5KW
80B5/B14 19MM .55KW    .75KW
YNMRV110 132B5 38MM five.5KW      seven.5KW
100/112B5 28MM 3KW         4KW
90B5 24MM one.1KW      1.5KW
YNMRV130 132B5 38MM 5.5KW      7.5KW
a hundred/112B5 28MM 3KW         4KW
YNMRV150 160B5 42MM 11KW       15KW
132B5 38MM five.5KW      7.5KW
100/112B5 28MM 3KW         4KW



 1. Q: What info ought to I tell you to validate the worm gearbox?
A: Design/Size, B: Ratio and output torque, C: Energy and flange variety,
D: Shaft Course, E: Housing colour, F: Order quantity.
two. What sort of payment approaches do you acknowledge?
A: T/T B: B/L C: Money

three. What is actually your guarantee?
One calendar year.
four. How to delivery?
A: By sea- Buyer appoints forwarder, or our product sales team finds appropriate forwarder for consumers.
By air- Buyer offers accumulate convey account, or our income team finds appropriate categorical for customers. (Mainly for sample)
Other- We prepare to provide items to some area in China appointed by buyers.
five. Can you make OEM/ODM buy?
Sure, we have wealthy expertise on OEM/ODM get and like signal Non-disclosure Settlement ahead of sample producing.

Quality inspection process:
We have twenty QC/QA workers.10 rigid QC procedures including incoming resources QC, IPQC  10 Ageing take a look at QC100% products will go by means of a 24-hrs ageing take a look at QC)prior to delivery.
Pls contact us for any concerns.Hope we can build a good partnership.



/ The use of first products manufacturer’s (OEM) portion figures or emblems , e.g. CASE® and John Deere® are for reference needs only and for indicating item use and compatibility. Our firm and the detailed substitution parts contained herein are not sponsored, approved, or made by the OEM. /

New  in Vale do Aco Brazil   screw gear gif  factory  China Housing Aluminium Alloy RV Series Worm Gearbox with top quality

Brass Worm Gear

As one of the brass worm gear manufacturers, suppliers, and exporters of mechanical products, We offer brass worm gears and many others.

Please get in touch with us for details.

Manufacturer supplier exporter of brass worm gear.

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