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Hydraulic Breakers

JMHB-V

JMHB

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High productivity and low cost per ton

Maximize performance on the job site with breakers that fully modulate their impact force and frequency to match the application’s requirements, with minimal wasted energy and therefore a higher operating efficiency. An innovative energy recovery valve further improves this efficiency.

  • 100% hydraulic fired
  • Fully automatic variable speed
  • A high production ratio in any application

Komatsu construction

Tips for increasing hydraulic breaker life

Keeping your hydraulic breaker in optimal condition can increase performance and optimize your operation. Learn Komatsu's top tips for maintenance and use to help increase your breaker life.

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