The model lineup for most manufacturers with a broad range of crawler dozers includes a “mid-range” of machines having horsepower ratings from around 130 to the mid-200s, with next smaller models ...

Back in the early 1950s, management at General Motors Corp. (GM) decided to enter the earthmoving-equipment manufacturing business. After all, the company already had suitable engines for earthmoving ...

Liebherr's generation 8 crawler tractors feature a new cabin, rear ripper joystick, climate control, standard assistance systems and more. Electronically controlled Liebherr work hydraulics allows for ...

Las Vegas (NV / USA), September 2016 – At MINExpo 2016, Liebherr presents its first crawler tractor in the 70-tonne (77.2-ton) category – the new PR 776 – for the first time in the USA. It is designed ...