H, B Series High Power Industrial Gearboxes

H, B Series High Power Industrial Gearboxes

Rated Power: 1.5~5366 kW

Rated Torque: Up to 900,000 N.m

Rated Ratio: 1.25~450

Output Speed: 1.7~1200r/min

Input Speed: 1500,1000,750r/min

Shafts Position: Parallel or Right Angle

Mounting Methods: Flange, Foot Mounted

Housing

Cast Iron

Fabricated Weld Steel

Models

H Series Parallel Shaft Gear Units - Helical Gear Pairs

B Series Right Angle Gearboxes - Helical Gear Pairs & Spiral Bevel Gear Pairs

Input Design

Keyway Solid Shaft Input

IEC, GOST, NEMA Motor Flange Adaptor

Output Design

Single and Double Keyway Solid Shaft Output

Keyway Hollow Shaft Output

Splined Hollow Shaft Output

Hollow Shaft Output with Shrink Disc

Hollow Shaft Output with Mounting Flange

Suitable Drive Units

Three Phase AC Motor

Single Phase AC Motor

YEJ Series Brake Motors

YVF Series Variable Frequency Motors

YD Series Multi-speed Motors

YB Series Explosion-proof Motor

ZYT Series Permanent Magnet DC Motor

SZ Series Servo Motor

ZYW Series Brushless Motor

DC Motor with Brake

Other Motors

Available Mounting Methods

Foot Mounted

Flange Mounted

Shaft Mounted

Lubrication

Oil Dip and Splash Lubrication (Additional Compensation Oil Tank)

Forced Lubrication (Additional Oil Pump)

Cooling

Natural Cooling

Auxiliary Cooling Devices (Cooling Fan, Cooling Coils)

Features

Compact structure, modular design

High transmission efficiency

Variable reduction ratio allowed

Variable driving power allowed

Variable mounting method allowed

High performance, high safety factor, energy-saving, small vibration, big torque, low noise, high precision and long working life

Clockwise and counterclockwise rotation

Service Conditions

Ambient Temperature: -15~40°C

Altitude: 1000 m.a.s.l

Working Duty: S1(Continuous)

Humidity: ≦90%

Cooling Method: Natural Cooling

Lubrication: The lubrication should be heated above 0°C, if temperature of machine is below 0°C when it start working.

Application

Sewage treatment

Dredgers

Metal working mills

Conveyors

Cranes

Mixer

Crusher

Cooling towers

Paper machine

Cableways

Cement industry

Petroleum industry

Textile machinery

Food machine

Power machine

Construction machine

Metallurgy machine

Cement machine

Water conservancy industry

Chemical machine

Mining machine

Transportation machine

Rubber machine

Other machines and industries