| Customization: | Available |
|---|---|
| After-sales Service: | Video Technical Support, Online Support |
| Warranty: | 1 Year |
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Heavy 47ton Crawler Excavator Digger xe470c Stock Sale
Product description
The XE470C hydraulic excavator has used a new generation of independent researched and developed controllers and optimized the matching between the engine power and the pump to make full use of the engine power, improve the working efficiency and effectively reduce the fuel consumption. The optimization of the hydraulic pipelines can improve the oil return pressure loss and system backpressure, effectively reduce the energy loss and ensure the machine operation steadiness and rapidness.
Its solid lower walking mechanism features higher durability, reliability and maneuverability, able to satisfy the demands for heavy-load operations; the reinforced four wheels and tracks configured boast more excellent performance and more reliable quality, able to comprehensively reduce the maintenance costs. Its H-shaped front working mechanism and strengthened key parts have improved the reliability during heavy-load operations.
The XE470C hydraulic excavator has been adhering to the product design concept of "high efficiency, high-level security, low carbon emissions and environmental protection". This machine can be widely used in mining and large-scale earthwork projects and applied to the majority of soil geological conditions at home and abroad by virtue of its wide range of applications, sufficient flexibility, high construction efficiency and perfect mining capacity.
Specifications
| project | unit | parameter |
| Operating weight | kg | 46100 |
| Bucket capacity | m 3 | 2.1~2.5 |
| Number of cylinders | 6 | |
| Engine output power/speed | kw/rpm | 250/2000 |
| Maximum torque/speed | Nm | 1790/1400 |
| Displacement | L | 11 |
| Main performance | ||
| Walking speed | km/h | 5.4/3.2 |
| Swing speed | r/min | 9 |
| Gradeability | / | 35 |
| Ground pressure | kPa | 82.7 |
| Bucket digging force | kN | 284 |
| Stick digging force | kN | 236 |
| main traction force | kN | 338 |
| Hydraulic system | ||
| Main pump | 2 plunger pumps | |
| Rated flow of main pump | L/min | 2×360 |
| Main relief valve pressure | MPa | 31.4/34.3 |
| Walking system pressure | MPa | 34.3 |
| Rotary system pressure | MPa | 28.4 |
| Pilot system pressure | MPa | 3.9 |
| Oil capacity | ||
| Fuel tank volume | L | 650 |
| Hydraulic oil tank volume | L | 360 |
| Engine oil capacity | L | 38 |
| Dimensions | ||
| A total length | mm | 12032 |
| B total width | mm | 3722 |
| C total height | mm | 4165 |
| D turntable width | mm | 2995 |
| E crawler length | mm | 5220 |
| F overall width of chassis | mm | 3490 |
| G crawler width | mm | 600 |
| H track wheelbase | mm | 4180 |
| I gauge | mm | 2392/2890 |
| J counterweight ground clearance | mm | 1360 |
| K minimum ground clearance | mm | 703 (without tooth height) |
| Minimum turning radius of L tail | mm | 3665 |
| The scope of work | ||
| A maximum digging height | mm | 10675 |
| B maximum unloading height | mm | 7409 |
| C maximum digging depth | mm | 7337 |
| D8 feet horizontal digging depth | mm | 7177 |
| E maximum vertical digging depth | mm | 5225 |
| F maximum digging radius | mm | 11631 |
| G minimum radius of gyration | mm | 4909 |
| Standard | ||
| Boom length | mm | 7060 |
| Stick length | mm | 2900 |
| Dou Rong | m 3 | 2.2 Rock bucket |
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