现代 485 L

# HYUNDAI R485LVS (485L) Excavator Specifications ### **Engine** - **Engine Model**: Cummins QSM11 (Tier 3 / Stage IIIA) - **Rated Power**: 266 kW (357 HP) @ 1,900 rpm - **Displacement**: 10.8 L - **Cylinders**: Inline 6-cylinder, turbocharged & intercooled diesel ### **Performance** - **Operating Weight**: 48,400 kg - **Bucket Capacity**: 1.7–3.0 m³ (Std: 2.2 m³) - **Travel Speed**: - High: 4.7 km/h - Low: 2.9 km/h - **Gradeability**: 70% (35°) - **Swing Speed**: 8.3 rpm - **Maximum Digging Depth**: 6,860 mm - **Maximum Digging Radius**: 11,040 mm - **Maximum Digging Height**: 10,440 mm - **Maximum Dump Height**: 7,000 mm ### **Hydraulics** - **Main Pump Type**: 2 x variable displacement axial piston pumps - **Main Pump Flow**: 2 x 325 L/min - **System Pressure**: 330 kgf/cm² (360 bar) - **Hydraulic Tank Capacity**: 260 L ### **Dimensions (Transport)** - **Overall Length**: 11,650 mm - **Overall Width**: 3,340 mm - **Overall Height**: 3,870 mm - **Track Shoe Width**: 600 mm - **Rear Swing Radius**: 3,750 mm ### **Capacities** - **Fuel Tank**: 620 L - **Engine Oil**: 38 L - **Coolant**: 50 L ### **Working Equipment** - **Boom Length**: 6,550 mm - **Arm (Stick) Length**: 2,900 mm