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HB 7000 quarrying limestone at sunset

Hydraulic Breaker HB 7000 DP handover and first operation

#EpirocInAction: Basalt has hard stones... But no problem for our hydraulic breaker HB 7000. It passes the new endurance test with A.B.T Abbruchtechnik GmbH. For more than 7 years, Mendiger Basalt Schmitz Naturstein GmbH & Co KG has been swearing by the use of #Epiroc #hydraulic hammers instead of blasting technology and currently carries 6 products of different weight classes in the quarry.


Heavy hydraulic breaker

Our Heavy Breakers are highly adapted for primary blast-free rock excavation and secondary rock breaking on construction sites and in quarries, surface and underground mines as well as primary demolition of massive reinforced concrete structures.
Technical specifications

Carrier weight class ¹

70 t - 120 t

Service weight ²

7 000 kg

Working tool diameter

210 mm

Working length of tool

835 mm

Hydraulic input power, max

135 kW

Oil flow

360 l/min - 450 l/min

Operating pressure

160 bar - 180 bar

Impact rate

280 blows/min - 450 blows/min

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

More information

Hydraulic breaker HB 7000

Hydraulic breaker HB 7000 with HATCON

Hydraulic breaker HB 7000 DP

Rock breaker HB 7000 DP (DustProtector)

All you need to know about HB 7000

Application examples