三一重工 SY 75 C

SANY SY75C Mini Crawler Excavator Specifications 1. Basic Machine Information Model: SANY SY75C ) Machine Type: 7.5-ton Compact Standard Tail Swing Excavator Standard Operating Weight: 7280 kg Standard Heaped Bucket Capacity: 0.28 m³ Standard Boom Length: 3720 mm Standard Stick (Arm) Length: 2050 mm Standard Track Shoe Width: 450 mm steel track Ground Contact Pressure: 33 kPa Rear Tail Swing Radius: 1800 mm 2. Engine & Power Performance Engine Manufacturer: Yanmar Engine Model: 4TNV98C Layout: Inline 4-cylinder water-cooled turbo diesel Displacement: 3.319 L Net Rated Power: 42.4 kW @ 2000 rpm Fuel Tank Capacity: 150 L Hydraulic Tank Volume: 120 L Travel Speed: Low 2.4 km/h / High 4.4 km/h Swing Speed: 10.5 rpm Gradeability: 70% (35°) Max Bucket Digging Force: 53 kN Max Arm Digging Force: 35 kN 3. Hydraulic System Main Pump: Load-sensing variable displacement piston pump Total Max Main Pump Flow: 149 L/min Standard Auxiliary Hydraulic Flow: 90 L/min Main System Relief Pressure: 27.5 MPa Pre-installed bidirectional auxiliary piping for breaker, auger & thumb grab attachments 4. Working Range Dimensions (mm) Max Horizontal Digging Reach: 6120 Max Digging Depth (blade lowered): 4020 Max Digging Height: 6730 Max Dumping Height: 4820 5. Overall Transport Dimensions (mm) Total Transport Length (with standard bucket): 6125 Total Transport Width: 2220 Overall Height (cab top): 2760 Minimum Ground Clearance: 380