There are many heat treatment methods for hardened gears, such as surface quenching, integral quenching, carburizing quenching and nitriding, which should be selected according to the characteristics of PRL series planetary gear reducer.

PRL series characteristics:

1.Speed ratio range:3-100

2.Precision range:8-16arcmin

3.Size:60/80/90/120/160

4.Rated torque:

1-stage:3/4/5/7/10

2-stage:9/12/15/16/20/25/28/30/35/40/50/70/100

5.Moment of inertia:

1-stage:3/4/5/7/10

2-stage:12/15/20/25/28/40/50/100

6.Return clearance:

precision backlash:≤8arcmin/≤12arcmin

standard backlash:≤16arcmin/≤20arcmin

7.High efficiency:

1-stage: ≥96%

2-stage: ≥94%

8.Low noise

9.Material:Alloy steel, aluminum alloy

10.Simple assembly,compact structure

Company advantages:

Hefa group was born in Shenzhen in 1988. It is a transmission component manufacturer committed to pursuing precision and speed. Shenzhen Hefa Gear Machinery Co., Ltd., Newgear planetary transmission equipment Co., Ltd., Dongguan Hefa gear transmission equipment Co., Ltd., Shenzhen Youen Micro Drive System Co., Ltd. and Hefa gear college are established.

Hefa has a complete planetary gear reducer manufacturing chain,more than and 20 years of experience in the field of gear manufacturing.Equipped with Swiss Bryson's gear gringding machine, Japan MITSUBISHI Heavy CNC gear shaper,NACHI CNC bevel gear broaching machine,Huawei hardened gear hobbing machine,Qinchuan gear grinding machine and other processing equipment.In addition,it has Japan TTI gear tester,hailiang group universal gear measuring instrument,such as the there hexagon coordinate precision gear testing equipment.these can quickly provide customers with different types of precision planetary gear reducer.