Rock Products Logo

Vocational Truck

Caterpillar launched the Cat CT660, the first model in a full line of Class 8 vocational trucks designed to work as aggregates haulers, transit mixers, dump trucks, refuse haulers and in any application requiring a heavy-duty truck. The CT660 engine options include the Cat CT11, CT13 and CT15 – with displacements of 11.1, 12.5 and 15.2 L – yielding optimum horsepower/torque combinations.

Read more: Vocational Truck

Jaw Crusher

The Terex Cedarapids JS4552 Jaw Crusher features durable construction and an aggressive crushing motion for high productivity. The heavy-duty, deep rib jaw dies add to the crushing capability of the jaw. The JS4552 is simple to operate and easy to maintain.

Read more: Jaw Crusher

Heavy-Duty Engine

Cummins Inc. announced that the QSX15 engine will meet near-zero emissions levels in 2014 with power output increased up to 675 hp (503 kW). The heavy-duty engine will meet EPA Tier 4 Final and EU Stage IV emissions with an ultra-clean aftertreatment system combining the Cummins Particulate Filter with Selective Catalytic Reduction (CPF-SCR).

Read more: Heavy-Duty Engine

Rigid Dump Truck Tire

Michelin Earthmover unveiled the Michelin XDR2 tire for severe mining and quarry applications. The XDR2 tire is designed for rigid dump trucks and offers up to 20 percent more tread life than its predecessor, the Michelin XDR tire. The tire is currently available in a 27R49 size with additional sizes being introduced later in the year.

Read more: Rigid Dump Truck Tire

Power Distribution Substation

The Larson Electronics’ Magnalight MGS-DC-30KVA-480-220-110 heavy duty power distribution substation safely converts single-phase or three-phase 480 VAC electrical current to single phase 120 VAC and 240 VAC. This weatherproof substation offers workers portable versatility for operating equipment and lighting in areas where traditional power sources are unavailable or not desired.

Read more: Power Distribution Substation