ZSY ZLYJ DBY QJ ZD DC medium hard tooth surface cylindrical gear reducer
- ZLY 112 Textile Machinery Gearbox-ZLY Gearbox
- ZSY315 heavy machinery helical gear cylindrical gear reducer gearbox hard tooth surface reducer
- ZDY 100 Metal Processing Machine Gearbox-ZDY Gearbox
- DBY custom conical cylindrical gear reduction ratio 8 10 11.2 12.5 14
- ZDY 125 zdy125-ZDY gearbox for rubber and plastic machinery
- ZLY 160 reducer-ZLY gearbox
- ZSY315 gear reducer three-stage cylindrical gearbox hard gear ratio 22.5 helical gear reducer
- ZSY180 gear reducer three-stage cylindrical gear box gear grinding mine
- ZDY 100 crusher reducer-ZDY gearbox
- DBY DBZ industrial three-stage dby160 gearbox-DBY-160