ZQ speed reducer series, including ZQ (involute cylindrical gear reducer), ZQH (single - arc cylindrical gear reducer), and ZQSH (double - arc cylindrical gear reducer), are well - suited for industries such as construction materials, lifting, transportation, and metallurgy. ZQ adopts involute cylindrical gear design for stable transmission.
▍Product Features
ZQ speed reducer series, including ZQ (involute cylindrical gear reducer), ZQH (single - arc cylindrical gear reducer), and ZQSH (double - arc cylindrical gear reducer), are well - suited for industries such as construction materials, lifting, transportation, and metallurgy. ZQ adopts involute cylindrical gear design for stable transmission. ZQH and ZQSH utilize arc gear structures, enabling efficient power transfer with strong load - bearing capacity. These reducers feature a compact structure, facilitating easy installation. Crafted from high - quality materials, they ensure durability and reliable long - term operation, effectively meeting diverse industrial demands and providing stable, efficient speed - reduction solutions for various mechanical systems.
▍Parameter
| nominal input power | ||||||||||||||
| nominal ratio | 10 | 16 | 20 | 25 | ||||||||||
| nominal speed r/min | input n1 | 1500 | 1000 | 750 | 1500 | 1000 | 750 | 1500 | 1000 | 750 | 1500 | 1000 | 750 | |
| output n2 | 150 | 100 | 75 | 94 | 62 | 47 | 75 | 50 | 38 | 60 | 40 | 30 | ||
| type | ZJY75 | nominal input power P1/kw | 2.8 | 1.9 | 1.4 | 2.5 | 1.7 | 1.3 | 1.9 | 1.3 | 1 | 1.6 | 1.1 | 0.8 |
| ZJY90 | 4.6 | 3.1 | 2.3 | 4.1 | 2.7 | 2.1 | 3.1 | 2.1 | 1.6 | 2.7 | 1.8 | 1.4 | ||
| ZJY106 | 7.6 | 5.1 | 3.8 | 6.8 | 4.5 | 3.4 | 5.2 | 3.5 | 2.6 | 4.5 | 3 | 2.3 | ||
| ZJY125 | 12.6 | 8.4 | 6.3 | 11.4 | 7.6 | 5.7 | 8.6 | 5.7 | 4.3 | 7.2 | 4.8 | 3.6 | ||
| ZJY150 | 21.5 | 14.3 | 10.8 | 19.3 | 12.9 | 9.7 | 14.2 | 9.5 | 7.1 | 12 | 8 | 6 | ||
| ZJY180 | 36 | 24 | 18 | 32.1 | 21.4 | 16.1 | 24 | 16 | 12 | 20.4 | 13.6 | 10.2 | ||
| ZJY212 | 60.3 | 40.2 | 30.2 | 53.8 | 35.9 | 26.9 | 40.5 | 27 | 20.3 | 34 | 22.7 | 17 | ||
| ZJY250 | - | 67.3 | 50.5 | 90.2 | 60.1 | 45.1 | 67.5 | 45 | 33.8 | 56.8 | 37.9 | 28.4 | ||
| ZJY300 | - | - | - | - | - | - | - | 74.7 | 56 | 95 | 63.3 | 47.5 | ||
▍Drawing



▍Packaging & Shipping
![]() | ![]() |