近日，Caterpillar（卡特彼勒）宣布，新型 Cat 336D2 XE/D2 L XE混合动力液压挖掘机隆重上市。 它是该类别挖掘机的首款机器，可将燃油效率提升多达 25%，对于既希望拥有标准型 Cat 336D2 机器的动力和生产率，又希望显著降低拥有和运营成本的客户来说，Cat 336D2 XE/D2 L ...

According to Caterpillar, the new Cat D1, D2, and D3 Next Generation dozers feature styling changes, technology enhancements, and a new low-emissions, fuel-efficient engine. The new Caterpillar ...

Cat's new D6K2 dozer adds three significant new standard features to the 130-hp, Tier 4 Interim C6.6 engine: Stable Blade Control to speed fine grading, two Eco Modes that can improve efficiency up to ...

Three new Caterpillar dozers focus on finish grading and feature Tier 4-Interim deisels that deliver improved fuel economy, the company says. Cat D3K2, D4K2, D5K2 crawler dozers have new Stable Blade ...