| Customization: | Available |
|---|---|
| Type: | Crawler Excavator |
| Usage: | Special Excavator, Marine Excavator, Mining Excavator, GM Excavator |
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*The Weichai WP3 engine conforms to the China-III emission regulation and features high energy-saving and environmental-friendliness, low noise, strong power, and excellent highland
adaptability. The aluminum paralleling radiator features large heat dissipation area and good heat dissipation performance.
*The imported hydraulic units from world's renowned brands and the load-sensing hydraulic system with constant power and electronic proportional control supply the oil of required pressure
and flow based on the load to minimize the energy loss and realize good motion coordination.
*The accelerator features rapid and accurate control. The application of non-linear multi-dimensional power control optimization improves the working efficiency and reduces the fuel
consumption. The preset working modes of Heavy-Load (P), Economic (E), Automatic (A), and Breaking Hammer (B) are at the user's free choice based on the actual working condition. The
friendly human-machine interface eases the operations.
*The cab boasts comfortable operation space with broad vision field and the effective color matching of upholstery and reasonable arrangement of controls as per the ergonomic principle. The
high performance shock absorbers feature high vibration isolation, low stiffness, and good vibration and shock absorption to guarantee the user's operation comfort.
*The extended and widened wheel tread and track gauge, the enhanced working device, and the reasonably arranged parts guarantee the high safety, stability, and reliability of the machine.
*The streamline appearance design and the coordinated matching between colors and markings forge the China's first-class appearance of machine.
| ENGINE | Model | Weichai WP3 |
| Type | 4-cylinder in line, water-cooling, turbo charging, High pressure and common rail |
|
| Quantity of cylinders | 4 | |
| Bore x stroke | 94 x 107 mm | |
| Displacement | 2.97 L | |
| Power output | 48 kW/2200 rpm | |
| Maximum torque | 260 NM/1400-1600 rpm | |
| HYDRAULIC SYSTEM | Pump | Imported |
| Type | Variable piston pump | |
| Maximum discharge flow | 160 L/min | |
| Control circuit | 3.5 MPa | |
| Travel circuit | 28 MPa | |
| Swing circuit | 23.5 MPa | |
| TRAVEL SYSTEM | Travel motor | Variable axial piston motor |
| Travel brakes | Lubricated double-disc | |
| Parking brake | Pressure release | |
| Travel shoes | 2 x 39 | |
| Travel speed | 2.9/4.8 km/h | |
| Drawbar pulling force | 63 kN | |
| Gradeability | 70% | |
| Minimum ground clearance | 385 mm | |
| OIL CAPACITY | Fuel tank | 120 L |
| Cooling system | 11 L | |
| Engine oil | 11 L | |
| Hydraulic oil tank | 140 L | |
| System capacity | 160 L | |
| SWING SYSTEM | Brake | Pressure Release Mechanical Braking |
| Swing speed | 11 rpm | |
| Tail swing radius | 1880 mm | |
| Arm digging force | 44 KN | |
| Bucket digging force | 66 KN | |
| BUCKET | Bucket capacity | Backhoe bucket 0.32 m3 (SAE) |
| Number of bucket teeth | 5 | |
| Bucket width | 860 mm | |
| Arm length | 1.65 m | |
| Maximum digging reach/Maximum digging reach at ground level |
6.36 m/6.205 m | |
| Maximum digging depth/height | 4.12 m/6.945 m | |
| Maximum dumping height | 4.895 m | |
| Minimum swing radius | 2.04 m |
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