Product Introduction

Hard face helical gear reducer gearbox mainly includes ZDY(single stage), ZLY(two stage), ZSY(three stage), ZFY(four stage) series, used in metallurgy, mining, transportation, cement, construction, foundry, textile, light industry, energy and other industries of mechanical transmission.

Helical Gear Type Reducer, with parallel shaft, includes a range of hard-toothed surface cylindrical helical gear reducers. Compact design, light weight, high precision, large load-bearing capacity, high efficiency, long service life for industrial. 

ZDY series hard tooth surface gearbox for mining machinery, DCY bevel gearbox for belt conveyor, ZSY gear reducer for steel metallurgy, DBY series gearbox for crane applications

Features:

• Applicable to the metallurgical,power generation,water treatment,construction,chemical,paper,textiles,medicine,food and other industries.
• (1) The transmission efficiency of single-stage can reach up to 98%, two-stage can reach 96%, three-stage can reach 94%.
• (2) The gears are made of high-quality alloy steel through carburizing& Grinding with high precision, and the tooth surface hardness reaches HRC54-62.
• (3)The main parameters such as center distance and nominal transmission ratio have all been optimized and designed, and the main zeros and parts are interchangeable.
• (4) Small size, light weight, high precision, large carrying capacity, high efficiency, long life, high reliability, smooth transmission, low noise.

Parameter Table