Hangzhou Starred-River Machinery Co., Ltd.

Hangzhou Starred-River Machinery Co., Ltd. is based in China and lists a range of power transmission products on Global Trade Plaza. The 8000 Series cycloidal gearbox uses cycloidal pin teeth meshing with planetary transmission principles, covering power from 0.04 kW to 75 kW, torque from 200 N.m to 30,000 N.m, and single-stage ratios of 9 to 87. The NMRV worm gear reducer is made with European technology and shares outline, installation dimensions, and performance with European counterparts. The helical bevel gearbox provides power up to 200 kW, torque up to 50,000 N.m, and ratios up to 33,000 across K, KA, and KAF model series. Parallel shaft helical gear units use 20CrMnTi/40Cr gears hardened to 58–62 HRC with carburizing and quenching, delivering power up to 200 kW, torque up to 18,000 N.m, and ratios from 4 to 31,500. Buyers can send an enquiry through Global Trade Plaza.