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Cargo Wagon Auto Wheelset Press

Press Muscle KPRZ-400M.04 is used for pressing-in of railway wheels at overhaul factories and maintenance depot.

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All manipulative actions directed on wheels and axles are performed by automatic carriage mechanism. Adjustment and removal of railway wheel in manipulator mechanism is made bywith hydrauic cylinders. 

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Peculiarities 

  • compact design, which is necessary for the majority of overhaul plants;
  • powerful welded frame is made of whole sheet steel;
  • remote control module;
  • manipulator mechanism allows automatizing the processes of adjustment and removal of wheels and axles in the pressing zone;
  • indication of current and maximum capacity, oil level and temperature, quantity of cycles;
  • emergency signal for indication of situation when values become maximum allowable, also for indication mistakes;
  • built-in memory for 100000 cycles – USB slot for data transfer to the computer.
  • protocol printing

Parameters Muscle KPRZ-400M.04
Purpose pressing-in
Press capacity, ton 200+200
Rod stroke, mm 800+800
Speed of rod movement, mm/sec  
- idle stroke 18
- working stroke 0.5-3.0
- back stroke 18
Maximum diameter of wheel, mm 1250
Maximum length of the axis, mm 2520
Main drive power, kW 18.5
Approximate weight, kg 18500
Price, EURO request

The quality of press conjunction of railway wheels is estimated using diagram of pressing-in, that is why the press has a device for recording diagram “pressure-space”.

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The press is equipped with controller, which allows programming the main technological parameters, authorizing users, saving in memory all relevant operator’s actions, etc.