卡特 323

Buckets Standard / heavy-duty digging buckets (e.g. 1.18–1.30 m³ HD bucket) Tilt / reinforced buckets Breaking / Demolition Hydraulic hammer (high-pressure auxiliary circuit; standard hammer return filter circuit) Multi-processor Secondary pulverizer Shears Grapple / Clamping Grapples Thumbs Rakes Earthmoving / Other Rippers Vibratory plate Compactors Quick Couplers Quick coupler (e.g. Cat Pin Grabber coupler circuit) Quick selection tip: hydraulic hammer + quick coupler is the most versatile, high-resale combo — all powered by the 429 L/min main flow and 35,000 kPa high-pressure circuit.

CAT 323 is a 23-tonne tracked excavator, a top seller in both new and used markets. Four generations: 323D (2011, proven, cheap, used $25k–42k), 323D2L (long-track, most common on used market), 323F (2015 transitional), 323 (2018+, C7.1 engine, better fuel economy & cab, $45k+). All support hammer & bucket attachments with strong resale value.