industrial heavy-duty foot-mounted coaxial planetary gearbox/gear speed reducer
right-angle helical-bevel gearbox/gear speed reducer hollow shaft output
industrial heavy-duty vertical-mounting coaxial planetary gearbox/gear speed reducer
industrial right-angle planetary gearbox/gear speed reducer with motor and shrink disc
-The gearboxes can be supplied as motor gearbox units assembled on baseplates for convenience. Electromagnetic brakes, back stops, clutches, couplings and other mechanical devices can be incorporated in the design to give a complete drive unit.
- Structures: horizontal mounting, vertical mounting, and outputs can realize solid output shaft, hollow output shaft, hollow
shaft with shrink disc, solid shaft with involute spline, and solid shaft with flange;
- Modular design enable standardization of many basic components, interchangeability improved and quality guaranteed;
- Compact structure, small volume to save mounting space;
- Gears and gear shafts made of high-quality low-carbon alloy steel 20CrMnTi, output shaft made of high-quality low-carbon alloy steel 40Cr, internal gear ring made of high-quality low-carbon alloy steel42CrMo, the gearbox housing made of high-strength nodular cast iron QT450-10 to improve the rigidity and shock resistance, may also adopt better material as requested;
- High efficiency up to 98%per stage, low noise <70-90dB, and temperature rise <40-50℃, and high precision grade up to 6 or better of ISO1328;
- Gears and gear shafts through carburizing and quenching then advanced fine profile grinding process to improve stability and transmit power more efficiently, internal gear ring through nitriding process, gearbox housing through aging treatment then annealing to relieve stress twice, therefore the bearing capacity very high;
- Best China bearings used on products double-lip oil seal make sure no oil leak;
- May custom different models according to clients' requirement.
- Every gearbox 100 percent tested prior to delivery;
