Technical specifications

Service weight

520 kg

Oil flow

65 l/min - 115 l/min

Operating pressure

100 bar - 150 bar

Impact rate

650 blows/min - 1 150 blows/min

Working tool diameter

100 mm

Working length of tool

475 mm

Carrier weight class

9 t - 15 t

Hydraulic input power, max

29 kW

Sound power level, guaranteed

126 LwAdB(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 SB 552

Application examples