Kubota U 25

### **Engine** - **Manufacturer**: Kubota - **Model**: D1105 (3-cylinder, liquid-cooled, OHV diesel) - **Displacement**: 1.12 L (68.5 cu in) - **Gross Power**: 22.1 HP (16.5 kW) @ 2400 RPM - **Net Power**: 20.7 HP (15.5 kW) @ 2400 RPM ### **Performance** - **Operating Weight**: 2,551 kg (5,625 lb) - **Travel Speed (2-speed)**: - Low: 2.9 mph (4.7 km/h) - High: 4.7 mph (7.6 km/h) - **Swing Speed**: 9.8 RPM - **Ground Pressure**: 3.4 psi - **Drawbar Pull**: 3,059 kg (6,745 lb) ### **Hydraulics** - **Total Hydraulic Flow**: 76.8 L/min (20.3 GPM) - **System Pressure**: - Bucket: 21.6 MPa (220 kgf/cm²) - Arm: 14.4 MPa (146 kgf/cm²) - **Hydraulic Oil Capacity**: 22.0 L (5.8 gal) ### **Dimensions (mm)** - **Transport Length**: 3,770 mm - **Overall Width (tracks extended)**: 1,498 mm - **Overall Width (tracks retracted)**: 1,240 mm - **Height (top of cab)**: 2,360 mm - **Tail Swing Radius**: 1,000 mm - **Minimum Ground Clearance**: 285 mm - **Track Width (single shoe)**: 300 mm - **Track Length (ground contact)**: 1,560 mm - **Dozer Blade (W×H)**: 1,500 × 290 mm ### **Digging Performance** - **Max Digging Depth**: 2,590 mm (8.5 ft) - **Max Reach at Ground Level**: 4,720 mm (15.5 ft) - **Max Loading Height**: 3,150 mm - **Bucket Breakout Force**: 21.6 kN - **Arm Crowning Force**: 14.4 kN - **Boom Offset (Left/Right)**: 75° / 55° ### **Capacities** - **Fuel Tank**: 28.1 L (7.4 gal) - **Engine Oil**: 4.5 L - **Cooling System**: 3.6 L (1.0 gal) - **Bucket Capacity (standard)**: 0.04–0.06 m³