Key Off Regeneration, delayed engine shutdown timer and engine idle shutdown timer Optional insulated CEM available All three models are Grade Control Ready with integrated harnesses Cat Product Link ...

The Cat D7E features a diesel-electric drive system that boosts productivity and efficiency while lowering operating costs and dramatically reducing fuel consumption. D7E dozers are working in many ...

At the D7E's official introduction event in Peoria, Cat representatives spoke for the first time of the electrically driven bulldozer as a “hybrid-electric” tractor, and candidly discussed the ...

The world's first diesel-electric hybrid bulldozer will carry a price tag that is about $100,000 more, or 20% higher, than a comparable non-hybrid machine. But will pay for itself in about ...

The D7E crawler dozer, with its diesel-electric power train, has been upgraded with three dozing features: Stable Blade Control, traction control, and slope indicate. The Tier 4-Final, 238-horsepower ...

Wayne Cunningham reviews cars and writes about automotive technology for CNET's Roadshow. Prior to the automotive beat, he covered spyware, Web building technologies, and computer hardware. He began ...

One of the most interesting launches at the ConExpo-Con/Agg exhibition in Las Vegas last month was Caterpillar's first ever electric drive dozer. The D7E model marks the company's introduction into a ...

Caterpillar has launched a new Stage V dozer as part of its D7 equipment range for the European, Australian and New Zealand markets. The D7 is the successor to the company’s D7E model. It is fitted ...

WHAT IS IT? A diesel-electric bulldozer. HOW MUCH? Base price is $560,000; as tested, $600,000. Loading up with options like a heated seat, rear camera, rock guards, GPS tracking device and autopilot ...