卡特 323

Cat 323 GC Hydraulic Crawler Excavator 1. Cat C7.1 engine, Tier 3 / Stage IIIA emission, reliable and durable. 2. Smart hydraulic system & Smart Mode, fuel saving up to 25%. 3. Higher swing torque, stable digging performance for earthwork & road jobs. 4. Ground-level service points, extended filter life, maintenance cost cut by 20%. 5. ROPS certified cabin, 8-inch touch screen + rearview camera, easy operation. 6. Cost-effective economy version, compatible with bucket, breaker and grapple. 7. Global Cat parts supply, low hourly operating cost, great resale value.