久保田 KX 155

# Kubota KX155-5 Excavator Specifications (English) ### GENERAL - **Model**: KX155-5 - **Type**: Compact Hydraulic Crawler Excavator - **Operating Weight**: **5,190 kg** (11,442 lbs) - **Bucket Capacity**: **0.16–0.19 m³** (standard) - **Bucket Width (with/without side cutters)**: **730 / 680 mm** - **Ground Pressure**: Approx. **0.32 kgf/cm²** ### ENGINE - **Model**: Kubota **V2403-M-DI-E3** - **Type**: 4-cylinder, water-cooled, direct injection diesel - **Displacement**: **2,434 cc** (2.434 L) - **Rated Power**: **29.2 kW (40 HP) @ 2,200 rpm** - **Emissions**: Tier 4 Final / Stage V compliant - **Fuel Tank Capacity**: **100 L** ### PERFORMANCE - **Travel Speed (Low/High)**: **2.7 / 4.7 km/h** - **Swing Speed**: **9.3 rpm** - **Gradeability**: **30% (16.7°)** - **Bucket Digging Force**: **36.5 kN** - **Arm Digging Force**: **36.5 kN** ### DIMENSIONS (Transport) - **Overall Length**: **5,510 mm** - **Overall Width**: **1,960 mm** - **Overall Height**: **2,540 mm** - **Track Width**: **400 mm** - **Minimum Ground Clearance**: **320 mm** - **Transport Dimensions (L×W×H)**: **5,510 × 1,960 × 2,540 mm** ### HYDRAULIC SYSTEM - **Main Pumps**: 2× variable displacement piston pumps - **Max Pump Flow**: **2 × 60 L/min** - **Relief Pressure (Work)**: **24.5 MPa** - **Relief Pressure (Swing)**: **19.6 MPa** ### WORKING RANGES - **Max Digging Depth**: **3,560 mm** - **Max Horizontal Reach**: **5,560 mm** - **Max Cutting Height**: **5,270 mm** - **Min Swing Radius**: **2,020 mm** ### TRACKS - **Track Length (ground contact)**: **2,500 mm** - **Track Gauge (center to center)**: **1,560 mm** - **Track Type**: Steel, rubber optional ### MISCELLANEOUS - **Hydraulic Oil Capacity**: **75 L** - **Engine Oil Capacity**: **7.0 L** - **Coolant Capacity**: **6.5 L** - **Tail Swing**: **80 mm** (over track) - **Cab**: ROPS/FOPS certified, air-conditioned - **Manufactured**: Kubota (Japan / Wuxi, China)