Z_Y，Z_Z Parallel Shaft Gearbox
features:
1. Z_Y parallel shaft gearbox are made of high-strength low-carbon alloy steel by carburizing and quenching. The hardness of the tooth surface reaches HRC58-62. The gears are all gear-grinding, with high precision and good contact.
2. High transmission efficiency: double-stage greater than 93%.
3. Smooth operation and low noise.
4. Small size, light weight, long service life and high carrying capacity.
5. Easy to disassemble and inspect, easy to install
Description
1.Models
ZDY,ZDZ:single-stage cylindrical gear reducer
ZLY,ZLZ: two-stage cylindrical gear reducer
ZSY,ZSZ:three-stage cylindrical gear reducer
ZFY,ZFZ:four-stage cylindrical gear reducer
2.Parameters:
| Z_Y,Z_Z Series | Models | Ratio |
| ZDY,ZDZ (1 Stage) | ZDY80, ZDY100, ZDY125, ZDY160, ZDY200, ZDY250, ZDY280, ZDY315, ZDY355, ZDY400, ZDY450, ZDY500, ZDY560 | 1.25~6.3 |
| ZLY ,ZLZ(2 Stage) | ZLY112, ZLY125, ZLY140, ZLY160, ZLY180, ZLY200, ZLY224, ZLY250, ZLY280, ZLY315, ZLY355, ZLY400, ZLY450, ZLY500, ZLY560, ZLY630, ZLY710 | 6.3~20 |
| ZSY,ZSZ (3 Stage) | ZSY160, ZSY180, ZSY200, ZSY224, ZSY250, ZSY280, ZSY315, ZSY355, ZSY400, ZSY450, ZSY500, ZSY560, ZSY630, ZSY710 | 22.4~100 |
| ZFY,ZFZ (4 Stage) | ZFY180, ZFY200, ZFY225, ZFY250, ZFY280, ZFY320, ZFY360, ZFY400, ZFY450, ZFY500, ZFY560, ZFY630, ZFY710 | 100~500 |