小松 PC 56

### KOMATSU PC56 Specification **Basic Info** - Model: KOMATSU PC56 - Type: Short tail swing crawler hydraulic mini excavator - Operating weight: 5300 kg - Standard bucket capacity: 0.22 m³ **Working Range** - Max digging depth: 3810 mm - Max digging radius: 6130 mm - Max dumping height: 4130 mm - Max digging height: 5860 mm **Performance** - Max travel speed: 4.1 km/h - Swing speed: 9 rpm - Gradeability: 70% (35°) - Bucket digging force: 40.2 kN - Arm digging force: 25.5 kN - Auxiliary hydraulic flow: 54 L/min - Ground pressure: 32 kPa **Engine** - Engine manufacturer: Komatsu - Engine model: S4D87E‑1 - Rated power: 34.5 kW / 2300 rpm - Displacement: 2.434 L - Fuel: Diesel, 4‑cylinder, water‑cooled **Dimensions & Undercarriage** - Overall dimension (L×W×H): 5935 × 1960 × 2550 mm - Track shoe width: 400 mm - Fuel tank: 120 L - Hydraulic tank: 55 L