三一重工 SY 18

Model: SANY SY18C (1.8‑ton mini excavator) General Data Operating weight: 1825 kg Bucket capacity (standard): 0.04 m³ Ground pressure: 29.1 kPa Tail swing radius: 920 mm Engine Engine model: Yanmar 3TNV74F Rated power: 11.2 kW / 2400 rpm Max torque: 51.8 N·m / 1800 rpm Displacement: 0.993 L Emission standard: EPA Tier 4F / EU Stage V Hydraulic System Main pump: Variable axial‑piston pump Max oil flow: 45 L/min Bucket digging force (ISO): 15.2 kN Arm digging force (ISO): 9.2 kN Working Range Max digging depth: 2360 mm Max digging height: 3655 mm Max digging reach: 4000 mm Vertical wall digging depth: 2215 mm Standard boom length: 1810 mm Standard arm length: 1130 mm Travel & Swing Swing speed: 10 rpm Travel speed (low / high): 2.1 km/h / 3.7 km/h Max traction force: 15.6 kN Gradeability: 30° Undercarriage & Transport Dimensions Track shoe width (rubber): 230 mm Expandable track gauge: 980 mm (min) ‑ 1350 mm (max) Transport width: 980 ‑ 1350 mm Transport height: 2420 mm Ground clearance: 180 mm Track rollers per side: 3 pcs Fluid Capacities Fuel tank: 20 L Hydraulic tank: 21 L Cooling system: 3.8 L Engine oil: 2.0 L Note: Parameters are for reference only; actual values subject to machine configuration.