神钢建机 SK 75

KOBELCO SK75-8 (Domestic Chinese Version) Specifications 1. Basic Machine Information Model: KOBELCO SK75-8 Short Radius Compact Crawler Excavator Standard Operating Weight (Full Air-con Cab + 450mm steel track + standard 1.71m arm): 6850 kg Standard Heaped Bucket Capacity (ISO): 0.30 m³ Standard Boom Length: 3100 mm Standard Stick (Arm) Length: 1710 mm Standard Track Shoe Width: 450 mm triple grouser steel track Fixed Overall Track Width: 2300 mm Ground Contact Pressure: 30.8 kPa Rear Tail Swing Radius: 1450 mm (Short tail design, reduced rear overhang for narrow construction sites) 2. Engine & Power Performance Engine Manufacturer: ISUZU (Japan) Engine Model: 4LE2XCUA Inline 4-cylinder water-cooled turbo intercooled direct injection diesel Displacement: 2.179 L / 2179 cc Net Rated Power (ISO9249): 42 kW @ 2200 rpm (57 HP) Max Torque: 211 N·m @ 1600 rpm Fuel Tank Capacity: 110 L Hydraulic Oil Tank Volume: 75 L Travel Speed: Low 2.7 km/h / High 5.0 km/hKobelco Construction Machinery Europe B.V. Swing Speed: 11.5 rpm Gradeability: 70% (35°) Max Bucket Digging Force (ISO): 52.7 kN Max Arm Digging Force (ISO): 39.4 kN Max Traction Force: 72.2 kN 3. Hydraulic System Main Pump: Dual variable displacement axial piston pumps + gear pilot pump Max total hydraulic flow: 145 L/min Main Relief Pressure: 27.5 MPa Standard Bidirectional Auxiliary Hydraulic Flow: 60 L/min Factory pre-installed proportional auxiliary piping for hydraulic breaker, auger & thumb grab attachments KOBELCO original intelligent load-sensing hydraulic system with 3 operation modes (ECO / Standard / Power) 4. Working Range Dimensions (mm) Max Horizontal Digging Reach (Ground Level): 6350 Max Digging Depth (Dozer blade lowered): 4160 Max Vertical Wall Digging Depth: 3420 Max Digging Height: 7410 Max Dumping Height: 5340 Standard floating dozer blade width: 2300 mm 5. Overall Transport Dimensions (mm) Total Transport Length (with standard bucket): 5840 Total Transport Width: 2300 mm Overall Height (cab top): 2570 mm Minimum Ground Clearance: 320 mm