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350 Ton Horizontal Wheel Press Machine Dismounting Wheels

Hubei Heqiang Machinery Development Limited by Share Ltd

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Address: No.55 Edong avenue, Xinmiao industrial park, Ezhou, Hubei, China 436004

Contact name:Freeman Hu

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350 Ton Horizontal Wheel Press Machine Dismounting Wheels

Country/Region china
City & Province ezhou hubei
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Product Details

Railway Horizontal Wheel Press Machine , Wheel Dismount And Backpress Machine
 
Application Scope:
The wheel press machine is applicable for wheelset dismounting and back pressure test of different types of locomotives.

 
Main Technical parameters:

 Maximum dismounting force 350 tons
 Ram cylinder Qty 1 pc
 Ram cylinder stroke Not less than 700mm
 Applicable wheel diameter
 1150~1250 mm
 Applicable wheel seat diameter 245~260 mm
 Applicable axle length 2100~2400 mm
 Applicable wheelset weight 8 tons
 Rapid approach speed 0~20 mm/s, adjustable
 Pressing speed 0~3mm/s, adjustable
 Working pressure of Hydraulic system Not more than 31.5 MPa
 Resolution of pressure sensor Not more than 0.25%FS
 Resolution of displacement sensor Not more than 0.01 mm
 Ram positioning accuracy Not more than +/-0.1 mm
 Noise level during working Not more than 75 dB
 Machine weight Approx.12 tons
 Overall dimensions (LxWxH) Approx.5100x2400x1400 mm

(*The detail parameters can be modified as per customer's actual requirements.)
 

Main Features:

  • The wheel press machine is mainly composed of machine chassis, fixed machine frame (with cylinder device), claw mechanism, detection system, hydraulic system, electrical control system and servo working platform etc.
  • Overall welded structure and carried out overall annealing and stress relieving treatment.
  • Special patented ram device to prevent axle upsetting.
  • Using a movable working platform, to fulfill the wheelset positioning support of domestic/foreign different types of locomotive, and it is fast, convenient and reliable.
  • Two dismounting claws can move synchronously. It can do dismounting by fastening rim inner side or wheel hub dismounting slot.
  • This wheel press machine can configure back pressure test function as per customer needs.
  • Siemens PLC and AdvanTech Industrial computer to control the operation.
  • Convenient human machine interface. It can plot pressing curve of pressure vs displacement etc.
  • Equipped with two operation modes: Automatic & Manual.
  • Only one operator is required to complete all the operations.

 
Technical Documents:
The following technical documents will be supplied along with the machine when delivery in hard copy and soft copy in English language (provide E-copy to the buyer before delivery):

  • Operating and maintenance instruction manual;
  • General arrangement drawing, Hydraulic schematic diagram, Electrical schematic diagram;
  • Foundation drawing;
  • Spare part list, Special tool list;
  • Product certificate/Factory Acceptance Certificate, packing list, etc.

 
Application example:

  • CRRC ZIYANG CO.,LTD.;
  • CRRC Zhuzhou Electrical Locomotive Co.,Ltd;
  • Wuhan Railway Wuhan High-power Locomotive overhaul base;
  • etc.

 












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