Liebherr LRB 155 - Manual (Page 10)

10 LRB 155
Hydraulic hammer
Model H 85
Effective length – 21 m Display for impact driving
Technical data
Hammer model H 85/7 H 85/5*
Ram weight 7000 kg 5000 kg
Max. rated energy 83 kNm 60 kNm
Blow rate 45-100 blows/min 50-100 blows/min
Hammer weight
incl. ram
10200 kg 8300 kg
Hydraulic pressure 240 bar 240 bar
Hydraulic fl ow 200 l/min 200 l/min
*) The 7000 kg ram can be replaced by a 5000 kg ram.