Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | SY305H |
| Model Abbreviation | 305 |
| Weight Range | Big Dredge(30-50Ton) |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | Mining |
| Power Type | Fuel |
| Engine (Fuel) | |
| Engine Brand | Isuzu |
| emission standard | Stage IV |
| Model | 6HK1 |
| Type | 4Stroke、Water-cooled、 Direct Injection、Turbocharged |
| Rated Power (kW) | 210 |
| Rated Speed (r/min) | 1900 |
| Maximum Torque (N·m) | 1080 |
| Total Displacement (L) | 7.79 |
| Performance Parameters | |
| Operating Weight (kg) | 31500 |
| Bucket Capacity (m³) | 1.8 |
| Travel Speed (High/Low) (km/h) | 5.7/3.4 |
| Swing Speed (rpm) | 9 |
| Grounding pressure(kPa) | 60.3 |
| Slope Climbing Ability(%) | 70 |
| Bucket Digging Force (kN) | 204 |
| Arm Digging Force (kN) | 153 |
| Arm Length (mm) | 6150 |
| Boom Length (mm) | 3200 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 10700×3190×3470 |
| Cabin Full Height (mm) | 3280 |
| Track Ground Length (mm) | 3915 |
| Total Track Length (mm) | 4840 |
| Track Shoe Width (mm) | 600 |
| Track Gauge (mm) | 2590 |
| Minimum Ground Clearance (mm) | 550 |
| Minimum Turning Radius (Front Work Device) (mm) | 4000 |
| Rear End Swing Radius (mm) | 3316 |
| Working Range | |
| Maximum Digging Radius (mm) | 10870 |
| Maximum Digging Depth (mm) | 6815 |
| Maximum Digging Height (mm) | 10500 |
| Maximum Dumping Height (mm) | 7360 |
| Maximum Vertical Digging Depth (mm) | 6330 |
| Fluid Capacities | |
| Fuel Tank (L) | 540 |
| Hydraulic Tank (L) | 415 |
| Engine Oil Replacement Volume (L) | 37 |
| Coolant Capacity (L) | 50 |