| After-sales Service: | Online Service |
|---|---|
| Warranty: | One Year |
| Type: | Crawler Excavator |
| Usage: | Special Excavator, Marine Excavator, Mining Excavator, GM Excavator |
| Bucket: | Shovel |
| Transmission: | Hydraulic Transmission |
| Customization: |
|---|
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Audited Supplier More environmentally friendly, more powerful, faster, and lower fuel consumption
New Tier3 engine, using advanced "diesel high pressure common rail electronically controlled injection technology";
Diesel combustion is complete and thorough, greatly improving performance;
Multiple fuel filtration systems ensure durable engine use, while reducing harmful gas emissions and being more environmentally friendly.
VPC variable power control system
-The VPC system realizes variable control of the pilot pressure, ensuring that the operating speed and fuel performance are coordinated and matched in all working modes to ensure high efficiency and low consumption.
| model | Cums F3.8 | |
| type | 4-cylinder, 4-stroke, water-cooled, Turbocharged air-to-air cooling engine |
|
| rated power | ||
| SAE J1349 | HP(kW)/rpm | 86/2200 |
| maximum torque | N m/rpm | 47/1100-1700 |
| Bore size × stroke | mm | 102 |
| Exhaust volume | cc | 3760 × 115 |
| Hydraulic system | |
| Main pump | |
| type | Two variable displacement piston pumps |
| Maximum flow l/min | 2×124 |
| Pilot Pump and Pilot Circuit | Gear Pump Interactive Sensing Fuel Saver Pump System |
| hydraulic motor | |
| walk | With brake valve and parking brake two-speed axial piston motor |
| turn around | Axial piston motor with automatic braking |
| Safety valve setting | kgf/cm2 |
| Working device circuit | 350 (380) |
| walk | 350 |
| Slewing system | 280 |
| Pilot valve circuit | 40 |
| Backup valve | Install |
| Drive and Brake | |
| drive mode | full hydraulic |
| drive motor | Axial Piston Motor |
| deceleration system | Planetary reducer |
| Maximum travel speed (high speed)/(low speed) | 5.5 km/h / 3.2 km/h |
| Gradeability | 35°(70%) |
| brake | hydraulic locking |
| parking brake | Multi-disc, wet brake |
| Slewing system | |
| Rotary motor | Axial Piston Motor |
| Slewing deceleration | Planetary gear reducer |
| Slewing system lubrication | butter |
| Swing brake | Multi-disc brake |
| Swing speed | 12.4 rpm |
| Coolant and lubricating oil capacity | |
| full | Lift |
| Fuel tank | 270 |
| engine oil | 11 |
| Rotary device | 3.5 |
| Side drive mechanism (each side) | 2.2 |
| Hydraulic system | 210 |
| Hydraulic tank | 124 |
| chassis | 70 |
| middle frame | Type X |
| Track support frame | pentagon |
| Number of track shoes (each side) | 46 |
| Number of idlers (per side) | 1 |
| Number of rollers (per side) | 7 |
| Number of track bottom guards (per side) | 1 |
| operate | |
| Pilot operation | Two joysticks with safety locking lever (left): Swing and stick, (right): boom and bucket |
| walk and turn | Two joysticks with pedals |
| engine throttle | electric rotary |
| external lights | Two mounted on the boom, One is installed under the cab, One installed under the toolbox |
| F full length | 7820 |
| G overall width | 2600 |
| H overall height | 2780 |
| I Counterweight Ground Clearance | 940 |
| J tail length | 2330 |
| K upper width | 2500 |
| L Cab height | 2860 |
| J' tail turning radius | 2330 |
| Standard | |
| boom | 4600mm |
| Stick | 2500mm |
| bucket | 0.58m3 |
| A Maximum digging distance | 8330mm |
| A'Maximum excavation distance on the ground | 8180mm |
| B Maximum excavation depth | 5550mm |
| B'Maximum effective digging depth | 5340mm |
| C Maximum vertical excavation depth | 5330mm |
| D Maximum excavation height | 8500mm |
| E Maximum unloading height | 6060mm |
| F Minimum radius of gyration | 2650mm |
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