The new 793F Cat^® Mining Truck, the fifth generation of the 793, builds on the proven, 20-year performance record of its predecessors with a powerful new engine, choice of power train options, choice of body systems and a completely redesigned operator station. These refinements take the 793F—now with 2,650 horsepower (1976 kW) and a 250-ton (226.8-tonne) payload capacity—to higher standards of productivity, durability, operating ease, altitude capability, fuel efficiency and emissions control.

(more…)

Tags: 793F Caterpillar, CAT, Cat Mining Truck, Mining Truck, Mining Trucks

Now this is a dump truck.

Configured with up to quadruple frame rails, the 6900 XD is rated to 200 tons GCW and can conquer even the toughest road terrain. With engines up to 625 hp, go ahead and push our specs to their limits. Your Western Star 6900 XD will be more than equal to the most extreme test.

(more…)

Tags: Dump Truck, MIning Operations, Mining Truck, Wester Star 6900 XD

Hitachi launched a new machine a few months back at minexpo 2008

The new EH3500ACII truck uses the Hitachi IGBT AC-Drive system for better performance, higher availability, and significant reductions in maintenance and operating costs. A new Hitachi-made controller monitors truck systems and replaces multiple outsourced controllers. A simple flat-panel dashboard consists of a 10.4” LCD monitor that eliminates all independently placed gauges and lights. The philosophy behind the monitor in the truck is the same as the Dash-6 excavators — it allows for quick troubleshooting on the machine to reduce costs and downtime. The new air conditioning system is the same found in the larger-sized Hitachi excavator

Read more over at Hitachi Construction

Tags: EH3500ACII, Hitachi Costruction, Hitachi Dump Truck, Hitachi IGBT AC-Drive System, Mining Truck