三一重工 SY 55 C Pro

### SANY SY55C Pro Specifications #### General - Model: **SANY SY55C Pro** - Type: Compact Crawler Excavator - Operating Weight: **5,780 kg** - Standard Bucket Capacity: **0.23 m³ (0.21–0.25 m³)** #### Engine - Model: **Isuzu 4JG1** (4-cylinder, water-cooled diesel) - Rated Power: **36 kW @ 2,100 rpm** - Max Torque: **175 N·m @ 1,800 rpm** - Displacement: **3.059 L** - Emission Standard: **GB Stage III / Tier 3 / Stage IIIA** - Fuel Tank Capacity: **130 L** - Hydraulic Tank Capacity: **85 L** #### Hydraulic & Performance - Bucket Digging Force: **45 kN** - Arm Digging Force: **33 kN** - Swing Speed: **10 rpm** - Travel Speed (High/Low): **3.7 / 2.5 km/h** - Gradeability: **70% (35°)** - Ground Pressure: **33 kPa** #### Working Dimensions (mm) - Max Digging Depth: **3,815** - Max Digging Reach: **6,090** - Max Dumping Height: **3,930** #### Transport Dimensions (mm) - Length × Width × Height: **5,925 × 2,005 × 2,595** - Standard Track Shoe Width: **400**