卡特 307 E2

# CAT 307E2 Mini Hydraulic Excavator - Operating weight: **7270 kg (Cab)** - Bucket capacity (ISO heaped): **0.31 m³** - Engine model: **CAT C2.4 Turbo** - Rated net power: **37.7 kW @2200 rpm (ISO9249)** - Emission standard: Tier 4 Final / Stage IIIB - Fuel tank: 135 L - Max digging depth: 4.07 m - Max reach at ground level: 6.16 m - Max dumping height: 5.19 m - Bucket breakout force: 50.6 kN - Stick breakout force: 37.1 kN - Swing speed: 10.2 rpm - Travel speed (low / high): 3.2 / 5.1 km/h - Track shoe width: **450 mm** - Auxiliary hydraulic flow: 128 L/min - Transport dimension (L×W×H): **6076 × 2200 × 2634 mm**