Technical Parameter
| Basic Parameters | |
|---|---|
| Equipment Model | ZW220 |
| Model Abbreviation | 220 |
| Rated Load Capacity (kg) | 5000 |
| Operating Weight (kg) | 17250 |
| Bucket Capacity (m³) | 2.6-3.3 |
| Maximum Excavation Force (Lifting Force) (kN) | 169 |
| Maximum Traction Force (kN) | 137 |
| Traveling Method | Tire Type |
| Operating Conditions | General purpose |
| Engine (Fuel) | |
| Engine Brand | Isuzu |
| Model | AH-6HK1X |
| Type | 4Stroke water-cooled、Direct Injection、Turbocharged、Intercooling |
| Rated Power/Speed (kW/r/min) | 164 |
| Maximum Torque/Speed (N·m/r/min) | 2000 |
| Total Displacement (L) | 7.79 |
| Hydraulic System | |
| Hydraulic Pump Type | Variable swashplate piston pump |
| Number of Boom Cylinders - Bore × Stroke (mm × mm) | 2-130×880 |
| Number of Bucket Cylinders - Bore × Stroke (mm × mm) | 1-165×510 |
| Transmission | |
| Travel Speed 1st Gear (Forward/Reverse) (km/h) | 7.2/7.2 |
| Travel Speed 2nd Gear (Forward/Reverse) (km/h) | 12.3/12.3 |
| Travel Speed 3rd Gear (Forward/Reverse) (km/h) | 22/22 |
| Travel Speed (4th Gear) (Forward/Reverse) (km/h) | 34.5/34.5 |
| Fluid Capacities | |
| Fuel Tank Capacity (L) | 285 |
| Hydraulic System (L) | 114 |
| Engine Oil Capacity (L) | 25 |
| Cooling System (L) | 38 |
| Whole machine parameters | |
| Machine Length (mm) | 8345 |
| Machine Height (mm) | 3375 |
| Minimum Ground Clearance (mm) | 450 |
| Bucket Width (mm) | 2910 |
| Wheelbase (mm) | 3300 |
| Track Gauge (mm) | 2160 |
| Unloading Height - Unloading Angle at 45° (mm) | 2 880 |
| Unloading Distance - Unloading Angle at 45° (mm) | 1200 |
| Steering Angle(°) | 40 |
| Minimum Turning Radius (Measured from Outer Wheel Center) (mm) | 5620 |
| Boom Raise Time (s) | 5.6 |
| Cycle Time (s) | 10.5 |
| Tire specification | 23.5-25-16PR（L3） |
| Steering System | |
| Type | Hinged Frame Steering |
| Steering Pump | Variable swashplate piston pump |