卡特 320D2L

Standard and Optional Buckets Standard Bucket: Typically equipped with a standard backhoe bucket with a capacity of approximately 1.4 - 1.6 m³, suitable for general earthmoving and excavation. Optional Range: Depending on working conditions, buckets of various capacities can be fitted, ranging from 0.64 m³ to 1.75 m³, to handle everything from light materials to heavy-load mining operations. Hydraulic Breaker One of the most common attachments. Used for breaking hard rock, concrete pavements, or for secondary crushing in mining operations. Hydraulic Scrap Grapple / Grab Used in scrap steel processing, timber handling, or waste sorting. Replaces the bucket to achieve grabbing and loading functions. Rock Cutter / Trencher Used to cut narrow, straight trenches in hard rock. Commonly used for slope trimming or pipeline installation.

Cat 320D2L is a 20-ton medium hydraulic excavator with long undercarriage, classic D2 series. The suffix L means long track. Widely used in earthmoving, infrastructure, road construction, river dredging, site grading and light quarry work. Equipped with Cat C7.1 ACERT engine, good tolerance to poor quality fuel and excellent fuel efficiency. Long track increases ground contact area for better performance on soft ground. Huge machine population worldwide with easy spare parts sourcing. It is a hot export model in global used machinery market, compatible with hydraulic breaker, grapple and other hydraulic attachments.