Sany SY 55 C

SANY SY55C Short Tail Mini Excavator Specifications 1. Basic Machine Information Model: SANY SY55C Short Radius Compact Crawler Excavator Standard Operating Weight (Full Air-con Cab + 400mm steel track): 5780 kg Standard Heaped Bucket Capacity: 0.21 m³ (optional range: 0.10–0.28 m³) Standard Boom Length: 3000 mm Standard Stick (Arm) Length: 1550 mm Standard Track Shoe Width: 400 mm triple grouser steel track Fixed Overall Track Width: 2005 mm Ground Contact Pressure: 32.75 kPa Rear Tail Swing Radius: 1860 mm (short tail design, reduced rear overhang) 2. Engine & Power Performance Engine Manufacturer: ISUZU (Japan) Engine Model: 4JG1 Inline 4-cylinder water-cooled direct injection diesel Displacement: 3.059 L / 3059 cc Net Rated Power (ISO9249): 36 kW @ 2100 rpm (48.3 HP) Max Torque: 175 N·m @ 1800 rpm Fuel Tank Capacity: 130 L Hydraulic Oil Tank Volume: 85 L Travel Speed: Low 2.4 km/h / High 3.73 km/h Swing Speed: 9.6 rpm Gradeability: 70% (35°) Max Bucket Digging Force: 45 kN Max Arm Digging Force: 33 kN Max Traction Force: 41 kN 3. Hydraulic System Main Pump: Dual variable displacement axial piston pumps + gear pilot pump Main Relief Pressure: 24.5 MPa Standard Bidirectional Auxiliary Hydraulic Flow: 46 L/min Factory pre-installed auxiliary piping for hydraulic breaker, auger & thumb grab attachments Intelligent load-sensing compound control hydraulic system 4. Working Range Dimensions (mm) Max Horizontal Digging Reach (Ground Level): 6090 Max Digging Depth (Dozer blade lowered): 3815 Max Vertical Wall Digging Depth: 3070 Max Digging Height: 5690 Max Dumping Height: 3930 Standard floating dozer blade width: 2005 mm 5. Overall Transport Dimensions (mm) Total Transport Length (with standard bucket): 5925 Total Transport Width: 2005 Overall Height (cab top): 2595 Minimum Ground Clearance: 340 mm