Hardened gear speed reducer mainly comprises a parallel axis and vertical axis, parallel shaft reducer is according to the national standard (JB/T8853-2001) production, product by the optimization design, with the international advanced level, which mainly includes ZDY (single), ZLY (two), ZSY (three) and ZFY (four) four series, vertical shaft reducer is according to the national standard (JB/T9002-1999) for production, the input shaft and the output shaft is vertically arranged transmission device, which mainly includes DBY, DCY and DFY three series are widely used in metallurgy, mine, chemical industry, building materials, lifting, transportation, textile, paper, plastic, instrument, rubber, engineering machinery, energy and other industrial sectors.

Technical data:

1) input speed ≤ 1500r/min

2) gear circumferential velocity ≤ 20m/s.