Grinding machine MCRA

Rail head profile grinding machine MCRA is designed for finishing of the rolling surface on the rail head at the current maintenance and repair of the railway track. In other words, MCRA grinder restores rail by grinding its profile. The rail profile grinding machine is used by the railway workers for elimination of defects after welding, surfacing, cleaning of microcracks and correction of side wear of the rail head. This railway track machine is capable of processing the entire rail section from the riding surface to the sides of the rail head.


  • well-done design for both safety and comfort of the operator
  • easy handling and precise powerful rail-head grinding, including thermite and flash butt welding
  • smooth adjustment of grinding wheel feed
  • operation on either side
  • reliable stability and ease of operation in all grinding operating positions up to 92°
  • excellent view of the entire grinding area
  • one-man operation with manual feed
  • reliable and trouble-free operation in all weather conditions

Grinding machine MCRA

Technical data

Parameter name


Rail head grinding machine



Air-cooled 4-stroke petrol engine


9.0 kW at 3900 rpm

Cup wheel


Pivoting angle, copying carriage


Dimensions (LxWxH)

1420 x 2070 x 950 mm

Outrigger weight


Totalmachine weight


Technical details are for information only

Grinding machine MCRA

To buy manual rail head grinding machine MCRA, please call our Sales Department:
+ 7 (988) 652-53-78 (WhatsApp, Telegram) or e-mail us: