沃尔沃 EC 220

# VOLVO EC220DL Medium Crawler Excavator Specification ## 1. Basic Machine Data - Model: VOLVO EC220DL 22-ton Medium Hydraulic Excavator - Standard Operating Weight (Enclosed ROPS Cab + 600mm triple-grouser steel track + full fluids + standard bucket): **21750 kg** - Standard Heaped Bucket Capacity (ISO): **1.1 m³; optional range: 0.8~1.4 m³** - Standard Track Shoe Width: 600 mm heavy-duty steel track; 500/700mm optional - Fuel Tank Capacity: **360 L** - Hydraulic Oil Tank Capacity: 140 L; Full hydraulic system oil volume: 250 L - Standard Boom Length: 5.7 m monoblock boom; Standard Dipper Arm Length: 2.9 m ## 2. Engine System - Engine Manufacturer: VOLVO PENTA - Engine Model: **D6E** - Engine Type: 6-cylinder inline, water-cooled, turbocharged & intercooled direct injection diesel engine - Displacement: 5700 cc (5.7 L) - Gross Rated Power (ISO 14396): 123 kW @ 1800 rpm - Net Rated Power (ISO 9249): **115 kW (156 HP) @ 1800 rpm** - Max Torque: 730 N·m @ 1350 rpm - Air filter: Dual-stage dry filter with cyclone pre-cleaner ## 3. Hydraulic System - Main Pumps: 2 variable displacement axial piston load-sensing pumps - Total Max Main Pump Flow: 2 × 207 L/min = 414 L/min - Auxiliary Hydraulic Max Flow (breaker/auger): 110 L/min - Main System Relief Pressure: 34.6 MPa (power boost 36.3 MPa) - Swing Circuit Pressure: 27.9 MPa - Standard proportional auxiliary piping for hydraulic rock breaker, auger & log grapple - Boom, arm & bucket cylinder safety holding valves fully equipped - Working Modes: Idle / Fine / General / Heavy / Power Max ## 4. Working Performance Parameters (Unit: mm) - Max Digging Depth (blade lowered): 6730 - Max Vertical Wall Digging Depth: 6090 - Max Ground Digging Radius: 9930 - Max Dumping Height: 6940 - Max Digging Height: 9460 - Bucket Breakout Force (Normal / Power Boost ISO): 130 kN / 137 kN - Arm Crowd Force (Normal / Power Boost ISO): 93 kN / 102 kN - Travel Speed (Low / High): 3.5 / 5.7 km/h - Max Travel Speed: **5.7 km/h** - Swing Speed: 11 rpm - Swing Torque: 83 kN·m - Max Drawbar Traction Force: 183 kN - Gradeability: 35° (70%) - Minimum Ground Clearance: 460 mm - Tail Swing Radius: 2930 mm ## 5. Overall Transport Dimension (Standard Cab Configuration, mm) - Overall Transport Length: 9990 - Overall Transport Width: 2990 - Overall Transport Height (Cab Top): 2930 - Transport Size (L × W × H): **9990 × 2990 × 2930**