Chain Conveyor Gearboxes

Chain conveyor gearboxes of JS Series are especially suitable for underground coal mines and other similar poor working conditions. The chain conveyor gearbox can be used with inclination angles up to 30°. The large-power chain conveyor gearbox is lubricated by an oil pump to ensure safe lubrication on inclines. This gearbox

can be installed horizontally, using a three-level structure of bevel, cylindrical and planetary gear. Vertical installation is achieved by using a two-level planetary gear structure. NGC offers a customized design for the chain conveyor gearbox.

Characteristics

Special design for different applications

Compact design; large bearing capacity

Tooth surface modification; large teeth contact ratio

Smooth transmission; low noise

Special shaft seal design

Critical load test to ensure high gearbox reliability

Design of large inclination and walking angle

Main Technical Parameters

Product Group: JS

Speed Ratio: 3.5–40

Applications

Flexible chain conveyors, loaders, crusher

Power: 40–1,600 kWs.