The first repower of a Caterpillar D11N has been completed in a joint effort between Southern California’s Johnson Caterpillar and the Cat repower team. The task was to bring the older Cat D11 dozer ...

The new Cat® D11 Dozer features new load-sensing hydraulics and high-horsepower reverse combined with the latest technology to move more material at a lower cost per ton. Engineered to be rebuilt ...

CAT® D11采用的组合式负载感应液压系统和定子离合器扭矩分配器，可将燃油效率提升多达8%。同时D11作业循环时间更短，燃料消耗减少，生产率可提高4％至8％。 卓越的耐用性和可靠性是让D11单位成本降低的另一重要原因。重新设计的外壳和机架增长了使用寿命。

The D11 dozer features new load-sensing hydraulics, high-horsepower reverse, and the latest Cat technology—it is also engineered to be rebuilt multiple times, with a redesigned main frame. The Cat D11 ...