TC Series Bevel Gear reducers

This kind of gear reducer is a new transmission machine designed & manufactured by bevel gear(hard gear) transmission principle.
1. High mechanical efficiency:
94%-98%
(depends on the transmission steps);
2. Input form: shaft input;
3. Materials of gear reducer body:
HT250
high-strength cast iron;
4. Materials of shafts:
42CrMo
alloy steel;
5. Materials of gears :
20CrMnTi
alloy steel;
6. Heat treatment: tempering, cementiting, quenching;
7. Surface hardness of gears:
HRC58°-62 °
;
8. Maching precision of gears:
6-5GRADE
;
9. Brand of bearings: HRB, LYC,ZWZ,NSK;
10. Noise of gear reducer:
60-68dB
.