| Type: | Crawler Excavator |
|---|---|
| Usage: | Special Excavator, Marine Excavator, Mining Excavator, GM Excavator |
| Bucket: | Shovel |
| Transmission: | Hydraulic Transmission |
| Drive Type: | Internal Combustion Drive |
| Bucket Capacity: | 0.14m3 |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier The complete machine is small and exquisite in size and turning radius, mainly suitable for landscaping, urban construction, pipeline laying and other working conditions. It uses a YANMAR engine, featuring low noise and excellent economical efficiency. The complete machine boasts outstanding inching performance and small impact by virtue of the perfect matching of the engine and the hydraulic components. Its cab uses silicone oil shock absorption with a new suspension seat provided, able to give the operator a comfortable working environment. The hydraulic main valve and key hydraulic pipelines and daily maintenance points are arranged in the full-open front and rear hoods, which can further facilitate daily maintenance. The complete machine is configured with standard high-power air-conditioning system, standby power, magazine bags and storage boxes, etc. in accordance with a humanized design. The optional rubber tracks, steel tracks, quartering hammers, quick changers and other auxiliary equipment have significantly improved its capacity for dealing with all kinds of working conditions.
Parameters
| Model | Operating weight | Kg | 4050 |
| Bucket capacity | M³ | 0.14 | |
| Engine model | 4TNV88 | ||
| Direct injection | √ | ||
| 4x strokes | √ | ||
| Engine | Water cooling | √ | |
| Cylinders | 4 | ||
| Output power of engine | KW/rpm | 27.6/2200 | |
| Max torque/speed | N.m/rpm | 142/1320 | |
| Displacement | L | 2.19 | |
| Travel speed | Km/h | 4.2/2.6 | |
| Slewing speed | r/min | 13.5 | |
| Main | Gradient capability | ° | 30° |
| performance | Ground pressure | kPa | 36.3 |
| Digging capacity of bucket | KN | 23.2 | |
| Digging capacity of bucket rod | KN | 19.3 | |
| Max traction force | KN | 33.9 | |
| Rated flow of main pump | L/min | 1x110+11 | |
| Hydraulic | Pressure of main sadety valve | MPa | 21 |
| system | Pressure of traveling system | MPa | 21 |
| Pressure of swing system | MPa | 21 | |
| Pressure of pilot system | MPa | 3.9 | |
| Fuel tank capacity | L | 65 | |
| Oil volume | Hydraulic tank capacity | L | 70 |
| Engine oil volume | L | 7.4 | |
| Unit | Parameters | ||
| A Total length | mm | 5455 | |
| B Total width | mm | 1650 | |
| C Total height | mm | 2440 | |
| D Width of rotary table | mm | 1500 | |
| Apperance | E Total width of chassis | mm | 1635 |
| Size | F Track width | mm | 300 |
| G Tread | mm | 1721 | |
| H Track gauge | mm | 1335 | |
| I Ground clwaranance of counterweight | mm | 578 | |
| J Min.ground clearance | mm | 350 | |
| Dozer blade(width/height) | mm | 1650x300 |
Suppliers with verified business licenses
Audited Supplier 
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