P&H Mining Equipment Inc. offers the heavy-duty 320XPC blasthole drill for the toughest hard-rock and high production mining operations in the world.
Optimized layout and component location, powerful drive and motor capabilities, and superior mechanical design are just some of the productivity and safety features you’ll find in the P&H 320XPC. Combined with a full array of Life Cycle Support available from your nearby P&H MinePro Services support team, the result is exceptionally high 320XPC availability.
As with all P&H electric shovel and dragline models, the 320XPC runs on the innovative and forward-thinking P&H Centurion® electrical control system. This system provides the controls to monitor and optimize drill rotary and pulldown force. In addition, Centurion-enabled health monitoring tools and performance enhancements are available as part of this advanced control system, resulting in streamlined productivity and maintenance for your blasthole drill.
Powerful, Rugged Drills
For mines looking to meet their drilling and blasting needs at the lowest cost per meter drilled, the 320XPC’s powerful and reliable systems make it the best choice.
Powerful Pulldown
For positive bit loading, the 320XPC features electric top-drive rack-and-pinion pulldown, which contributes to better availability of the machine due to fewer wearing components requiring maintenance. With 68,040 kgs (150,000 lbs) of bit loading and 34,040 Nm (25,000 ft-lbs) of torque, the 320XPC has the power to break through the toughest rock conditions in the world.
Rugged Masts
The drill mast is a structure subjected to high loads. The 320XPC mast was designed using finite element analysis to achieve high cycle fatigue resistance and less downtime and costs repairing cracks. Constructed of common high strength alloy steel, the mast provides maximum rotary carriage and drill string support.
Superior Propel
Built for maximum strength, 320XPC mainframes and crawler frames stand up to hard-rock mine conditions. Rugged crawlers and powerful hydrostatic propel drives deliver maneuverability, gradability and fast set-ups.