Magnetek has introduced its M-Force 240/480/575-volt general purpose AC variable frequency drives for mining applications, designed for use with pumps, fans and conveyors in mining environments. According to the company, the MForce 240/480 Control can handle conventional applications of a typical industrial plant, from simple variable torque pumping to sophisticated networked material handling.

Wilden’s H800 high-pressure pump is engineered with the latest technological advancements in Air Distribution Systems to deliver reliable and flexible performance in filtration, chemical sludge transfer and general industrial applications. The H800 is designed to transfer viscous, solid-laden slurries at high discharge pressures by utilizing a 3:1 pressure ratio of inlet air supply to discharge fluid.

Vessel Co. has introduced the GT-5000HD gasoline-powered hammer drill equipped with a two-stroke, forced air-cooled engine providing high torque output and accommodating up to a 1.97-in. (50 mm) diameter SDS-max shank hammer drill.

Designed and built in Sweden, JLT Mobile Computers’ JLT8404 rugged tablet PC has been upgraded to include a number of technological innovations, including a new low-voltage Intel Atom processor. This energy-efficient chip runs at 1.6 GHz, providing higher performance and enhanced 3-D graphic capabilities for users. The upgrade also offers 2 gigabytes of RAM, and the PC is available with a choice of Microsoft Windows 7 or Windows XP.

Fiat Powertrain Technologies of North America has introduced two MSHA, CANMET and Tier 3 certified mechanical engines for underground mining: the N45 4 MSS X and the N67 MNT X. The company says these engines can be configured to meet many mining application needs including man trips, roof bolters, personnel carriers and service centers. The in-line four-cylinder N 45 MSS X (99 hp) and the in-line six-cylinder N67 MNT X (175 hp) are available as a module complete with cooling package, making them a drop-in solution for repower needs including older air-cooled engines.