コマツ（小松製作所） PC 220 LC

Komatsu PC220 Series Full Specifications Basic Information • Model: PC220-8M0 / PC220LC-8M0 • Type: Hydraulic Crawler Excavator Main Dimensions & Weight • Operating weight: 22000 kg • Overall length: 9770 mm • Overall width (standard track): 2980 mm • Overall height (cab top): 3050 mm • Ground clearance: 440 mm Engine • Brand & Model: Komatsu SAA6D107E-1 • Engine type: 6-cylinder, turbocharged, direct injection diesel engine • Rated power: 125 kW / 170 HP • Rated speed: 2000 rpm • Emission standard: Tier 2 / Euro Stage II Working Performance • Standard bucket capacity: 1.0 m³ • Maximum digging depth: 6620 mm • Maximum digging reach: 9870 mm • Maximum dumping height: 6860 mm • Bucket digging force: 157 kN • Arm digging force: 114 kN Hydraulic System • Main pump type: Variable displacement piston pump • Rated system pressure: 37.3 MPa • Max flow rate: 440 L/min • Control mode: Pilot hydraulic control Travel & Swing • Swing speed: 11.5 rpm • Travel speed (high/low): 5.5 / 3.2 km/h • Gradeability: 35° (70%) Fuel & Tank Capacity • Fuel tank: 380 L • Hydraulic oil tank: 240 L Standard Configuration • Air conditioner & heater • Comfortable operator cab with sound insulation • Anti-slip track shoes • Standard boom, arm and bucket • Centralized lubrication points • Emergency stop switch Optional Attachments • Ripper / Rock bucket • Hydraulic breaker line • Long reach boom & arm • Wide track shoes • Cold start aid • Auxiliary hydraulic circuit