Technical Parameter
| Conventional parameters | |
|---|---|
| Equipment Model | Cat305.5 |
| Model Abbreviation | 305.5 |
| Weight Range | Small excavator(4-13Ton) |
| Traveling Method | Crawler |
| Bucket Type | Backhoe |
| Operating Conditions | General purpose |
| Power Type | Fuel |
| Engine (Fuel) | |
| Engine Brand | Caterpillar |
| emission standard | Stage IV |
| Model | C2.2 |
| Rated Power (kW) | 32.6 |
| Total Displacement (L) | 2.2 |
| Bore × Stroke (mm) | 84×100 |
| Performance Parameters | |
| Operating Weight (kg) | 5611 |
| Bucket Capacity (m³) | 0.22 |
| Travel Speed (High/Low) (km/h) | 4.3/2.8 |
| Swing Speed (rpm) | 10.5 |
| Grounding pressure(kPa) | 32.2 |
| Slope Climbing Ability(%) | 30° |
| Bucket Digging Force (kN) | 35.3 |
| Arm Digging Force (kN) | 27.4 |
| Maximum Traction Force (kN) | 41.5 |
| Machine Dimensions | |
| Length × Width × Height (Transportation Status) (mm) | 5765×1950×2540 |
| Clearance Over Counterweight (mm) | 628 |
| Total Track Length (mm) | 2440 |
| Track Shoe Width (mm) | 400 |
| Minimum Ground Clearance (mm) | 312 |
| Working Range | |
| Maximum Digging Radius (mm) | 5955 |
| Maximum Digging Radius at Ground Level (mm) | 5830 |
| Maximum Digging Depth (mm) | 3720 |
| Maximum Digging Height (mm) | 5460 |
| Maximum Dumping Height (mm) | 3835 |
| Maximum Vertical Digging Depth (mm) | 2206 |
| Blade Width × Height (mm) | 1952×339 |
| Fluid Capacities | |
| Fuel Tank (L) | 165 |
| Hydraulic Tank (L) | 58 |
| Engine Oil Replacement Volume (L) | 8.0 |
| Coolant Capacity (L) | 10.0 |
| Hydraulic System | |
| Maximum Flow Rate of Main Pump (L/min) | 140 |
| Travel Hydraulic Circuit (Mpa) | 25.2 |
| Swing Hydraulic Circuit (Mpa) | 21.6 |