Rock Products Logo

Platform Trailers

Fontaine Trailer Co. added three low-deck-height models to its Infinity product family: 48-ft. spread axle, 53-ft. rear axle slide, and 53-ft. rear axle slide with twist locks to accommodate shipping containers.

Read more: Platform Trailers

Air-Operated Double-Diaphragm Pump

Wilden offers its Stallion Series Solids Handling Air-Operated Double-Diaphragm (AODD) Pump. Stallion pumps are designed to excel in harsh mining environments and have a history of successful use in metalliferous, coal and other open-cut and underground mines in site dewatering and general transfer applications.

Read more: Air-Operated Double-Diaphragm Pump


The newly redesigned Utility Series Rock Ripper Auger from Pengo allows the auger to “bite” into the rock which reduces the vibration while it increases drilling production.

Read more: Auger

Screw Pump

The Meyer Screw Pump is an ideal replacement for rotary airlock feeders that have prematurely failed when handling fine abrasive materials.

Read more: Screw Pump

Belt Feeders

The Model MH weigh belt feeder from Thayer Scale is capable of accurately measuring and controlling feed rates up to 3,000 tph. The feeder is specifically designed to survive the harsh industrial environments that are associated with the cement, mining and power (coal) industries, and incorporates a unique design feature that results in high accuracy, reliable performance, and extremely stable calibration.

Read more: Belt Feeders