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Changzhou Hangtuo Mechanical Co., Ltd
Changzhou Hangtuo Mechanical Co., Ltd

Providing Innovative and Cost-effective Industrial Solutions

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21 Inch Big Model High Torque Slewing Bearing Driven By Hydraulic Motor For Excavator And Truck Cranes

21 Inch Big Model High Torque Slewing Bearing Driven By Hydraulic Motor For Excavator And Truck Cranes

  • 21 Inch Big Model High Torque Slewing Bearing Driven By Hydraulic Motor For Excavator And Truck Cranes
21 Inch Big Model High Torque Slewing Bearing Driven By Hydraulic Motor For Excavator And Truck Cranes
Product Details:
Place of Origin: China
Brand Name: HangTuo
Certification: CE, ISO9001
Model Number: SE 21
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: USD 280~504 / pc
Packaging Details: plywood box
Delivery Time: 15~45 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 2000 pcs per month
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Detailed Product Description
Type: Enclosed Application: Construction Machinery
Driver: Hydraulic Motor IP Grade: IP66
Color: As Requested Effciency: 40%
Model: SE 21" Life Time: 30 Years
High Light:

solar tracker drive

,

slewing gear

Description

 

Slew drives are an all-in-one unit comprised of geared slew ring, drive gear, housing, and motor (electric or hydraulic). It is designed for axial force, radial force and moment loading. Our slew drives are powered with hour glass worm technology for increased load handling, efficiency and accuracy.

 

Slewing drives are widely used in construction machinery, especially in cranes.

 

Careful design of the slew drive is a major contributor to the crane's high productivity. This product is ideal for use with high torque hydraulic motor or geared electric motors.

 

Key Features

 

1. An unlimited rotating angle and range

2. Provide the most efficient transmission of high power and torque possible

3. Completely enclosed and sealed housing withstands harsh environments and increases safety

 

Performance Parameters of SE 21" 

 

Model Ratio Rated Output Torque Tilting Torque Holding Torque Axial Load Radial Load Efficiency Precision Self-locking Weight
N.m N.m N.m kN kN degree Yes kg
21" 125:1 16000 271000 65000 1600 640 40% ≤0.1 Yes 141

 

Customized Services


1. Special design based on different applications and projects
2. Different types of motors could be matched, such as hydraulic motors, stepper motors, electrical motors etc.
3. Different colors are available based on RAL code; our standard color is RAL 9006.

Contact Details
Changzhou Hangtuo Mechanical Co., Ltd

Contact Person: Jessie

Tel: +86 18800586965

Send your inquiry directly to us
Changzhou Hangtuo Mechanical Co., Ltd
NO.628, HONGMEI STREET, TIANNING DISTRICT, CHANGZHOU, JIANGSU. CHINA
Tel:86--18800586965
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