A rig-mounted hydraulic breaker from Chicago Pneumatic is playing a vital role in an ambitious trenching project to lay telecoms cables in Himachal Pradesh. Since choosing a reliable and efficient light RX8 breaker from Chicago Pneumatic, government A-class state contractor Ravi Kumar S/O Deshraj has increased productivity by approximately 20-25 per cent and is on course to complete the project within the specified timeframe.