卡特 CAT320D

Caterpillar CAT320D is recognized as the benchmark heavy-duty crawler excavator in the global construction machinery market, belonging to the classic D series main models of Caterpillar. With unparalleled stability, powerful heavy-load performance, solid structural craftsmanship and extremely long service life, it has become the high-end main model in the fields of mining, infrastructure construction and earthwork engineering. This model has a huge market share and high recognition rate. Its second-hand value, failure rate and durability all reach the top level of the same category. It focuses on "powerful, durable, stable and reliable", and is recognized as a high-quality working machine in the engineering industry.