コベルコ建機 SK 60

KOBELCO SK60 Compact Crawler Excavator Specifications 1. Basic Machine Parameters Model: KOBELCO SK60 Short Radius Mini Hydraulic Excavator Standard Operating Weight (ROPS Air-con Cab + 400mm steel track + standard arm + floating dozer): 5,770 kg Canopy version weight: 5,610 kg Standard Heaped Bucket Capacity (ISO): 0.22 m³ Optional bucket range: 0.18 ~ 0.28 m³ Standard Boom Length: 3,020 mm Standard Stick (Arm) Length: 1,660 mm Track Shoe Width: 400 mm steel track as standard; rubber track optional Track Gauge Width: 1,560 mm Overall undercarriage full width: 1,960 mm Rear Tail Swing Radius: 1,540 mm (compact short tail design) Ground Contact Pressure: 33.7 kPa (cab + steel track configuration) Minimum Ground Clearance: 340 mm Floating dozer blade full width: 1,960 mm 2. Engine & Power Performance Engine Manufacturer: YANMAR (Japan) Engine Model: 4TNV94L-ZCP Inline 4-cylinder water-cooled direct injection turbo diesel Displacement: 3,053 cc / 3.053 L Net Rated Power (ISO9249 @2400 rpm): 35.5 kW (47.6 HP) Max Torque: 202 N·m @1450 rpm Fuel Tank Capacity: 120 L Hydraulic Oil Tank Volume: 95 L Travel Speed: Low 2.5 km/h / High 4.2 km/h Swing Speed: 8.9 rpm Gradeability: 58% (30°) Max Bucket Digging Force (ISO): 40.5 kN Max Arm Crowd Force (ISO): 25.1 kN Max Drawbar Traction Force: 49.3 kN 3. Hydraulic System Main Pump: Dual variable displacement axial piston load-sensing pumps + gear pilot pump Max Main System Relief Pressure: 26.5 MPa Total Main Pump Max Flow: 2 × 57.1 L/min Standard Bidirectional Auxiliary Hydraulic Max Flow: 85 L/min Factory pre-installed proportional auxiliary piping for hydraulic breaker, auger, thumb grab attachments Standard Functions: Straight-line travel, switchable ISO / SAE control pattern, boom float, auto two-speed travel, 3 working modes (Power / Standard / Eco) 4. Working Range Dimensions (mm, standard arm + blade lowered) Max Horizontal Digging Reach (Ground Level): 6,200 Max Digging Depth: 3,890 Max Vertical Wall Digging Depth: 3,120 Max Digging Height: 5,730 Max Dumping Height: 4,160 5. Overall Transport Dimensions (mm, standard bucket fitted) Total Transport Length: 5,850 Total Transport Width: 1,960 Overall Height (cab top): 2,550