卡特 320 E

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 320E is a classic 20-ton medium crawler excavator. Powered by Cat C6.6 ACERT 6-cylinder common rail turbo engine meeting Tier4 interim emission standard, equipped with electronically controlled load sensing hydraulic system and multiple power modes. The L variant adopts long undercarriage with larger ground contact area for better stability on soft ground. ROPS/FOPS suspension safety cab with heating & air conditioning and large display monitor. Widely applied in earth excavation, road construction, municipal renovation, building foundation, river regulation and auxiliary quarry work. Durable and reliable machine with good fuel economy. Large global fleet and mature spare parts supply, high resale value. Full CE certification, compatible with general bucket, rock bucket, hydraulic breaker, grapple and other attachments. It is a very popular used Cat 20-ton excavator for export.