Technical specifications

Service weight ²

15 400 lb

Oil flow

95,1 gpm - 118,9 gpm

Operating pressure

2 320 psi - 2 610 psi

Impact rate

280 blows/min - 450 blows/min

Working tool diameter

8,27 inch

Working length of tool

37 inch

Carrier weight class ¹

154 000 lb - 265 000 lb

Hydraulic input power, max

181 HP

Sound power level, guaranteed ³

121 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 HB 7000

Application examples