三一重工 SY 125 C

### SANY SY125C Specification **Basic Info** - Model: SANY SY125C - Type: Crawler hydraulic excavator - Operating weight: 12450 kg - Standard bucket capacity: 0.54 m³ **Working Range** - Max digging depth: 5.21 m - Max digging radius: 7.765 m - Max dumping height: 5.52 m - Max digging height: 7.76 m - Vertical digging depth: 4.72 m **Performance** - Travel speed: 3.5 / 5.5 km/h - Swing speed: 12 rpm - Gradeability: 70% (35°) - Bucket digging force: 100 kN - Arm digging force: 62 kN - Ground pressure: 41.6 kPa - Auxiliary hydraulic flow: 115 L/min **Engine** - Engine brand: Cummins - Engine model: QSF4.5 - Rated power: 89 kW / 2200 rpm - Max torque: 500 N·m / 1300–1700 rpm - Displacement: 4500 cc - Fuel type: Diesel - Engine arrangement: Inline, 4-cylinder - Turbocharger: Yes - Intercooler: Yes **Dimensions & Undercarriage** - Overall dimension (L × W × H): 7360 × 2490 × 2890 mm - Track gauge: 1990 mm - Track shoe width: 500 mm - Tail swing radius: 2210 mm - Ground clearance: 430 mm **Tank Capacity** - Fuel tank: 280 L - Hydraulic tank: 150 L