Komatsu Rock Breakers

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Komatsu JTHB 350-3 Rock Breaker

Working Weight 2790 kg
Oil flow 180 - 290 LPM
Operating Pressure 13 - 18 Mpa
Impact rate 350 - 450 bpm
Chisel Diameter 146 mm
Features Accumulator free design
  High Impact Energy
  High Reliability & Durability
  Low Operating cost

Komatsu JTHB 210-3 Rock Breaker

Working Weight 1710 kg
Oil flow 160 - 200 LPM
Operating Pressure 14 - 18 Mpa
Impact rate 450 - 630 bpm
Chisel Diameter 135 mm
Features Accumulator free design
  High Impact Energy
  High Reliability & Durability
  Low Operating cost

Komatsu JTHB 120-3 Rock Breaker

Working Weight 950 kg
Oil flow 80 - 120 LPM
Operating Pressure 14 - 18 Mpa
Impact rate 450 - 720 bpm
Chisel Diameter 105 mm
Features Accumulator free design
  High Impact Energy
  High Reliability & Durability
  Low Operating cost

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