2.8t 3.2t 3.5t 4.0t excavator
Dopro adopts excellent and rigorous design, bringing excellent performance and significantly improving work efficiency. Here are its main advantages:
Low fuel consumption: The optimized fuel system design ensures that the equipment works efficiently while maintaining low fuel consumption.
Low vibration: Advanced shock absorption technology effectively reduces vibration during equipment operation, providing operators with a smoother working experience.
Low noise: Excellent noise control design reduces noise pollution to the environment and is suitable for night operations.
Environmental protection: The equipment design pays attention to environmental protection, reduces emissions, and meets environmental protection standards.
Equipped with an advanced load sensing system to ensure that the equipment can operate efficiently under different load conditions:
Load feedback control: The system accurately controls the pump discharge flow by feeding back the "pump discharge pressure" and "actuator load pressure" to the LS regulator on the hydraulic pump.
Flow Optimization: Only provide necessary flow to the control valve to avoid energy waste and improve work efficiency and equipment life.
3.0T
| Technical Parameters |
| External dimensions (transportation status) |
| Transportation length, total length 4180mm |
| Total height during transportation 2380mm |
| Track width 240mm |
| Track length 2000mm |
| Minimum ground clearance 230mm |
| Scope of work: |
| Maximum excavation height 3200mm |
| Maximum unloading height 2100mm |
| Water usage: |
| Maximum excavation depth 2600mm |
| Maximum excavation distance 3860mm |
| Minimum turning radius 2300mm |
| The maximum lifting height of the bulldozer is 330mm |
| The deflection of the boom is |
| engine: |
| Engine model Changchai 390 |
| Rated power 25KW |
| Cooling method: water cooling |
| Hydraulic system |
| Rated working pressure 21 MPa |
| Main valve Taifeng |
| Operation method: Leading |
| Machine parameters |
| Machine weight 2800kg |
| Whole machine width 1400mm |
| Bucket capacity 0.1m3 |
| Maximum digging force bucket/stick 10kn/20kn |
| Walking speed of 2.6km-4h |
| Fuel tank capacity 26L |
| Hydraulic oil tank capacity |
3.2T
| Technical Parameters |
| External dimensions (transportation status) |
| The total length of transportation is 4180mm |
| Total height during transportation 2328mm |
| Track width 240mm |
| Track length 2000mm |
| Minimum ground clearance 230mm |
| Scope of work: |
| Maximum excavation height 3900mm |
| The maximum unloading height is 2600mm with water, |
| Maximum excavation depth of 2800mm |
| Maximum excavation distance 4000mm |
| Minimum turning radius 2300mm |
| The maximum lifting height of the bulldozer is 330mm |
| The deflection of the boom is |
| engine: |
| Engine model Xinchai 490 |
| Rated power 36.7KW |
| Cooling method: water cooling |
| Hydraulic system |
| Rated working pressure 21 MPa |
| Main valve Taifeng |
| Operation method: Leading |
| Machine parameters |
| Total weight 3200kg |
| Whole machine width 1500mm |
| Bucket capacity 0.1m3 |
| Maximum digging force bucket/stick 10kn/20kn |
| Walking speed of 2.6km-4h |
| Fuel tank capacity 26L |
| Technical Parameters |
| External dimensions (transportation status): |
| Transportation time total length 4200mm |
| Total height during transportation 2380mm |
| Track width 300mm |
| Track length 2175mm |
| Minimum ground clearance of 270mm |
| Scope of work: |
| Maximum excavation height 3900mm |
| Maximum unloading height 2600mm with water |
| Maximum excavation depth of 2800mm |
| Maximum excavation distance 3860mm |
| Minimum turning radius 1840mm |
| The maximum lifting height of the bulldozer is 207mm |
| The deflection of the boom is |
| engine: |
| Engine model Xinchai 490 |
| Rated power 36.8KW |
| Cooling method: water cooling |
| Hydraulic system |
| Rated working pressure 23mpa |
| Main valve Taifeng |
| Operation method: Leading |
| Machine parameters |
| Total weight 2980kg |
| Whole machine width 1700mm |
| Bucket capacity 0.26m3 |
| Maximum digging force bucket/stick 35kn/55.6kn |
| Walking speed of 2.6 km/h |
| Fuel tank capacity 60L |
| Hydraulic oil tank capacity 50L |
Product Tags:
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2.8T 3.2T 3.5T 4T Excavator Machine 2km/h Low Vibration / Low Noise Images
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