China Best Famous Pulley Drive Manufacturers - ZDY ZLY ZSY ZFY DBY DCY DFY series industrial gear units(gearbox reducer) – Intech

Product Parameters

Product Description

ZDY ZLY ZSY series industrial modular parallel gear units gearbox speed reducer
DBY DCY series industrial modular right angle gear units gearbox speed reducer
The gear units are reliable drive component for the use in different industry sectors. They have many features as follows:
A fine-progression series covers a nominal torque range between 2200 and 872000Nm.
The basic gear unit can be optimally adapted to customer requirements by fitting different add-on pieces like motor bell housings, gear unit swing-bases or backstops.
Designing noise-absorbing housings by means of the computing program;
Achieving exceptionally large contact ratios.
The gear units not only have a high efficiency but also a favorable thermal conduction through enlarged housing surface areas;
Large fans incorporating a new type of air conduction fan cool are being used.

The gear units have been designed according to a new unit construction principle. Through this, the variety of parts could be reduced. The main parts are mostly on stock enabling DONLY gear units to deliver at short term

ZDY80 ZDY100 ZDY125 ZDY160 ZDY200 ZDY250 ZDY280 ZDY315 ZDY355 ZDY400 ZDY450 ZDY500 ZDY560

I= 1.25 1.4 1.6 1.8 2 2.24 2.5 2.8 3.15 3.55 4 4.5 5 5.6 6.3

NZ with backstop

ZLY112 ZLY125 ZLY140 ZLY160 ZLY180 ZLY200 ZLY224 ZLY250 ZLY280 ZLY315 ZLY355 ZLY400 ZLY450 ZLY500 ZLY560 ZLY630 ZLY710

I=6.3 7.1 8 9 10 11.2 12.5 14 16 18 20

NZ with backstop

ZSY160 ZSY180 ZSY200 ZSY224 ZSY250 ZSY280 ZSY315 ZSY355 ZSY400 ZSY450 ZSY500 ZSY560 ZSY630 ZSY710

I=22.4 25 28 31.5 35.5 40 45 50 56 63 71 80 90 100

NZ with backstop

ZFY180 ZFY200 ZFY224 ZFY250 ZFY280 ZFY315 ZFY355 ZFY400 ZFY450 ZFY500 ZFY560 ZFY630 ZFY710

I=100 112 125 140 160 180 200 224 250 280 315 355 400 450 500

NZ with backstop

DBYK160 DBYK180 DBYK200 DBYK224 DBYK250 DBYK280 DBYK315 DBYK355 DBYK400 DBYK450 DBYK500 DBYK560

DBY160 DBY180 DBY200 DBY224 DBY250 DBY280 DBY315 DBY355 DBY400 DBY450 DBY500 DBY560

I=4 4.5 5 5.6 6.3 7 8 10 11.2 12.5 14

NZ with backstop

DCY160 DCY180 DCY200 DCY224 DCY250 DCY280 DCY315 DCY355 DCY400 DCY450 DCY500 DCY560 DCY630 DCY710 DCY800

DCYK160 DCYK180 DCYK200 DCYK224 DCYK250 DCYK280 DCYK315 DCYK355 DCYK400 DCYK450 DCYK500 DCYK560 DCYK630 DCYK710 DCYK800

I=16 18 20 22.4 25 28 31.5 35.5 40 45 50

NZ with backstop

DFY160 DFY180 DFY200 DFY224 DFY250 DFY280 DFY315 DFY355 DFY400 DFY450 DFY500 DFY560 DFY630 DFY710 DFY800

DFYK160 DFYK180 DFYK200 DFYK224 DFYK250 DFYK280 DFYK315 DFYK355 DFYK400 DFYK450 DFYK500 DFYK560 DFYK630 DFYK710 DFYK800

I=56 63 71 80 90 100 112 125 140 160 180 200 224 250

NZ with backstop

ZDY Single stage helical gearbox

ZLY 2 stages helical gearbox

ZSY 3 stages helical gearbox

ZFY 4 stages helical gearbox

DBY 2 stages bevel helical gearbox

DCY 3 stages bevel helical gearbox

DFY 4 stages bevel helical gearbox

DBYK 2 stages bevel helical hollow shaft gearbox

DCYK 3 stages bevel helical hollow shaft gearbox

DFYK 4 stages bevel helical hollow shaft gearbox