沃尔沃 EC 140

### VOLVO EC140 Specifications #### 1. General - **Model**: EC140 (Medium Crawler Excavator) - **Operating Weight**: **13,200–13,700 kg** (LC) / 14,500–15,300 kg (LCM) - **Engine Model**: Volvo D4D EBE2 (Tier 2) / D4J (Tier 4 Final) - **Rated Power (Gross)**: **79.4 kW / 107 HP @ 2,100 rpm** - **Emission Standard**: Tier 2 / Tier 4 Final / Stage V #### 2. Bucket & Digging Performance - **Standard Bucket Capacity**: **0.60–0.95 m³ (SAE)** - **Max Digging Depth**: **5,580 mm** (18 ft 3 in) - **Max Ground Reach**: **8,330 mm** (27 ft 5 in) - **Bucket Breakout Force**: **91.2 kN** (Normal) / 96.7 kN (Boost) #### 3. Dimensions (Std. Configuration) - **Transport Length**: **7,700 mm** - **Transport Width**: **2,590 mm** - **Transport Height**: **2,830 mm** - **Track Shoe Width**: **600 mm** (standard) - **Tail Swing Radius**: **2,200 mm** #### 4. Hydraulic System - **Main Pumps**: 1 × variable displacement piston pump - **Max Flow**: **260 L/min** (68.7 gpm) - **Auxiliary Flow**: **180 L/min** (47.5 gpm) - **Relief Pressure**: 30.0 MPa (4,351 psi) - **Swing Speed**: **10.5 rpm** #### 5. Undercarriage & Travel - **Travel Speed (Low/High)**: 3.2 / **5.5 km/h** (2.0 / 3.4 mph) - **Gradeability**: 35° (70%) - **Ground Pressure**: 42.1 kPa (6.1 psi) #### 6. Capacities - **Fuel Tank**: **260 L** (68.7 gal) - **Hydraulic Oil Tank**: 100 L (26.4 gal) - **Engine Oil**: 15.5 L (4.1 gal)