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LiuGong 915D Crawler Excavator
April 30, 2012

LiuGong Machinery Corp.’s 915D crawler excavator’s Computer Aided Power Control System (CAPC) automatically and continuously matches hydraulic output to the ever-changing workload, delivering just the right amount of power needed for the load while metering out the precise amount of fuel. And when extra breakout force is needed, the operator can activate the automatic power boost, providing a ten-second “on demand” power boost – up to 10% additional force. All it takes is a simple push and release of a button located next to the joystick. The operator can travel and work smoothly and simultaneously, thanks to the straight travel function, which automatically holds the machine in a true line while moving forward. Boom and arm anti-drift systems provide superior control for precision jobs, like pipe handling operations.  The advanced arm regeneration circuitry adjusts for workload, improving efficiency, fine control and energy savings.