What Is a ZSY Hardened Cylindrical Gear Reducer?
H1:ZSY Hardened Cylindrical Gear Reducer
The ZSY series hardened cylindrical gear reducer is a three-stage heavy-duty industrial gearbox built for continuous high-torque operation.
This heavy-duty gearbox runs smoothly with low noise and is suitable for long continuous working cycles. It is widely applied in conveyors, mining machinery, mixing equipment, extruders, cement production lines and grain processing machinery.
H2:ZSY Three speed Transmission Core Technical Specifications
Frame Size: Standard ZSY series frames available
Rated Power: Covers a wide range for heavy industrial drives
Reduction Ratio: Full standard ratio options
Output Torque: High rated torque to withstand heavy and shock loads
Input & Output Speed: Matched for standard motor configurations
Mounting Type: Standard industrial mounting dimensions
Gear Material: Alloy steel, carburized and quenched
Gear Precision: High machining precision for stable transmission
Lubrication: Industrial gear oil lubrication for continuous duty
Working Condition: Designed for heavy load, dusty and continuous operation

💡Selection Tips for Hard Gear Cylindrical Gearboxes: For ZSY models with the same center distance, the larger the speed ratio, the lower the allowable input power and the higher the output torque. When selecting, the rated power and output torque must be checked synchronously. A safety factor of 1.2 times or more should be reserved for stable loads, and a safety margin of 1.5 to 2 times should be reserved for impact heavy load conditions to avoid long-term overload damage to gears and bearings.
Send us your working condition, motor power, output speed or your drawing. Our engineer will select the suitable ZSY gear reducer and send you quotation quickly.

