三一重工 SY 215 H

### SANY SY215H (21.5 ton) – Official Specifications #### 1. Engine - Model: **ISUZU 4HK1** (4-cylinder, water-cooled, turbo diesel) - Rated Power: **133 kW @ 2,000 rpm** (178 hp) - Displacement: **5.193 L** - Max Torque: **657 Nm @ 1,500 rpm** - Emission: **Tier 3 / Stage IIIA / China National III** - Fuel Tank Capacity: **340 L** - Hydraulic Tank Capacity: **239 L** #### 2. Operating Weight & Bucket - Operating Weight: **21,500 kg** - Standard Bucket Capacity: **1.1 m³ (ISO 7451)** - Bucket Width (std): **1,100 mm** - Bucket Digging Force: **138 kN** - Arm Digging Force: **103 kN** #### 3. Hydraulics & Performance - Main Pump: **Dual variable displacement piston pump** - Main Pump Flow: **2 × 234 L/min** - Relief Pressure: **37.0 MPa (370 bar)** - Swing Speed: **11 rpm** - Travel Speed (High/Low): **5.4 / 3.3 km/h** - Ground Pressure: **47.4 kPa** - Gradeability: **70% (35°)** #### 4. Working Range - Max Digging Radius: **10,280 mm** - Max Digging Depth: **6,600 mm** - Max Dumping Height: **6,730 mm** - Max Digging Height: **9,600 mm** - Rear Swing Radius: **3,440 mm** #### 5. Transport Dimensions - Length × Width × Height: **9,680 × 2,980 × 3,440 mm** - Track Shoe Width: **600 mm** - Track Gauge: **2,380 mm**