CAT 320 GC

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 320GC is Caterpillar’s cost-effective 20-ton medium crawler excavator. Powered by Cat C4.4 turbo direct injection Tier3 engine without urea after-treatment, it features strong fuel compatibility and good tolerance to low-quality diesel, suitable for overseas markets such as Africa, Southeast Asia and Latin America. It adopts Caterpillar new-generation electro-hydraulic load-sensing hydraulic system with three working modes: Smart, Economy and Power. Precise flow matching delivers smooth combined movements and balances fuel consumption and digging power for stable loading performance. It is widely used for earth loading, foundation excavation, municipal construction, river dredging, site leveling, slope trimming, rock breaking and road embankment. Reinforced boom and stick provide excellent wear and impact resistance. Extended undercarriage offers large ground contact area for good stability on muddy soft ground. ROPS/FOPS certified cabin with wide vision, standard rearview camera, smooth joystick control, extended service intervals and centralized service points to reduce maintenance cost. Caterpillar has a huge global fleet, active second-hand market, mature spare parts supply and high resale value.