小松 PC 56

### KOMATSU PC56‑7（Mini Excavator） #### 1. General - **Model**: Komatsu PC56‑7 - **Type**: Crawler Mini Excavator - **Operating Weight**: **5,300 kg** - **Bucket Capacity (std)**: **0.22 m³** - **Color**: Yellow - **Origin**: Japan #### 2. Engine - **Model**: **Komatsu S4D87E‑1** - **Rated Power**: **34.5 kW (46.9 hp) @ 2,300 rpm** - **Displacement**: **2.434 L** - **Emission**: **Stage V / Tier V** - **Fuel Tank**: **120 L** #### 3. Working Range - **Max Digging Depth**: **3,810 mm** - **Max Digging Radius**: **6,130 mm** - **Max Digging Height**: **5,860 mm** - **Max Dumping Height**: **4,130 mm** - **Vertical Digging Depth**: **3,060 mm** #### 4. Dimensions & Transport - **Overall (L×W×H)**: **5,935 × 1,960 × 2,550 mm** - **Track Width**: **400 mm** - **Track Gauge**: **1,560 mm** - **Ground Clearance**: **325 mm** - **Tail Swing Radius**: **1,650 mm** #### 5. Performance - **Swing Speed**: **10.0 rpm** - **Travel Speed (High/Low)**: **4.2 / 2.4 km/h** - **Bucket Breakout Force**: **35.5 kN** - **Arm Digging Force**: **24.5 kN** - **Aux Hyd Flow**: **130 L/min** #### 6. Undercarriage & Cab - **Track Type**: Rubber / Steel Tracks (optional) - **Cab**: ROPS, fully enclosed, with A/C