Technical specifications

Service weight ²

2 650 lb

Oil flow

26,4 gpm - 37 gpm

Operating pressure

2 320 psi - 2 610 psi

Impact rate

340 blows/min - 680 blows/min

Working tool diameter

4,72 inch

Working length of tool

24 inch

Carrier weight class ¹

33 000 lb - 57 500 lb

Hydraulic input power, max

56 HP

Sound power level, guaranteed ³

120 dB(A)


  1. Weights apply to standard carriers only. Any variances must be agreed with Epiroc and/or the carrer manufacturer prior to attachment. 
  2. Attachment with standard working tool & average-sized adapter plate. 
  3. EN ISO 3744 in accordance with directive 2000/14/EC

Full details of measurement are available in the safety and operating instructions


All you need to know about MB 1200

Application examples