Komatsu JTHB Rock Breaker


Komatsu JTHB Rock Breaker

Suitable
Applications for

  • Infrastructure
  • Quarrying
  • Road Making
Komatsu JTHB 350 Rock Breaker
Working Weight 2790 kg
Oil Flow 180-230 I min
Operating Pressure 13-18 Mpa
Impact rate 350-450 bpm
Chisel diameter 146 mm
Salient Features
  • Accumulator-free design
  • High Impact Energy
  • High Reliability & Durability
  • Low Operating Cost
Komatsu JTHB 210-3 Rock Breaker
Working Weight 1780 kg
Oil Flow 160-200 I min
Operating Pressure 14-18 Mpa
Impact rate 450-630 bpm
Chisel diameter 135 mm
Salient Features
  • Accumulator-free design
  • High Impact Energy
  • High Reliability & Durability
  • Low Operating Cost
Komatsu JTHB 120 Rock Breaker
Working Weight 950 kg
Oil Flow 80-120 I min
Operating Pressure 14-18 Mpa
Impact rate 450-720 bpm
Chisel diameter 105 mm
Salient Features
  • Accumulator-free design
  • High Impact Energy
  • High Reliability & Durability
  • Low Operating Cost