Product Description
1. Product Characteristics
BH series helical-hypoid gearbox is a new-generation of product developed by Haitec-GR. Its main features are as follows:
(1) Driven by 2 stages hypoid gears.
(2) Large output torque, high efficiency, energy saving and environmental protection.
(3) High-quality aluminum alloy housing, and light in weight and non-rusting.
(4) Smooth in running and low in noise.
(5) Same size and replaceable for 8MRV series (IEC type worm gear)
(6) Suitable for all round installation, wide application and easy use.
(7) The mounting dimension is universal like 8MRV series.
(8) Low cost for 2 stages reduction.
2. Materials Compositions
(1) Housing: die-cast aluminum alloy.
(2) Gear wheel: 20CrMnTiH1 carbonizing & quenching heat treatment make the hardness of gears surface be up to 56-62 HRC, and be retained carburization layers thickness between 0.3 and 0.5mm after precise grinding.