- Place of Origin:
- Brand Name:
- Gearing Arrangement:
- Output Torque:
- Input Speed:
- Output Speed:
317~56, 100~28, 11~63, 4~20, 1~7
- After-sales Service Provided:
Proving overseas service from engineers
- Application Range:
Suitable for mining equipment
- Export Areas:
ussia, Southeast Asia, India,South Africa, Australia
Steel or cast iron
Planetary Gear Reducer
- transmission ratio:
- Supply Ability:
- 500 Set/Sets per Year
Packaging & Delivery
- Packaging Details
- Export Wooden Cast or shipping container or as customers' requirement.
- Tianjin, Qingdao, Shanghai and others
Introduction and Application
Belonging to the low-speed high-torque planetary gear reducer, this product has been certified by JB/T 9043.2, which is applied for mining, metallurgy, chemical engineering, energy, construction materials, crane transport, and the main and auxiliary transmission equipment, such as the mining hoist and the heavy duty conveyer.
- The reducers of this series adopt planetary gears for transmission, including single-stage transmission (ZZD), double-stage transmission (ZZL), triple transmission (ZZS), single-stage derivation transmission (ZZDP) and double-stage derivation transmission.
- Both sun and planetary gears are made of advanced nickel-chrome steel, whose accuracy reaches at least the sixth level of GB/T10095 after being grinded through carburizing and quenching heat treatment. Inner gear rings’ accuracy reaches seventh level of GB/T10095 after thermal refining.
- Assure the uniform loading of planetary gears by adopting floating components and crowned-teeth coupler.
- Service life ≥ 10 years
Technical Features Planetary Gear Reducer/Speed reducer for sale
ZZD Series’ Dimension
Components and Parts