Crawler Excavator C2-4 (Machine weight 40t, Power 198kw)
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- In detail
Crawler Excavator/Excavating machine/Excavator C2-4
1. Turbo-charged after-cooled diesel engine: Environment protecting, power saving, its satisfied the emission of Europe Standard Grade. II
2. Crossover power of two pumps for reasonably distributing and using the power
3. The control technology of the negative flow: Reducing the energy consumption greatly
4. Keeping the boom and stick's load
5. Reviving the boom and stick's oil liquid, the confluence of two pump, raising the working efficiency
6. Normal closed brake for swing and travel
7. Two shift travel speed to satisfied the moving requirement of the machine
8. Automatically raising pressure when walking to satisfied the need of raising strength
9. Integrated oil& water cooler with compact conformation
10. Better reliability with Parker hose &seals and Trelleborg cylinder seals
11. Attachment designed by CAD, case shape and casting-welding structure realizing the high strength
12. LCD meters show automatic illumination and detection of the various pressure, temperature and oil level to have sound-light alarm
13. Cab is provided with large tri-dimensional ventilation, fresh air circulation, large capacity air condition without fluorine
14. The operator's cab with the wide vision field and the streamlined appearance, matching the decoration and function with human nature, and offering the working environment in a car.
15. Automatically injecting the fuel (option)
No. |
Item | Unit | Data | ||
Face shovel | Backhoe | ||||
1 | Machine weight | t | 40 | 39 | |
2 | Bucket capacity | Standard | m 3 | 2.0 | 1.7 |
Range | m 3 | 1.6~2.5 | 1.0-2.0 | ||
3 | Diesel engine | Model | 6C8.3 | ||
Power /Speed | kW/rpm | 186KW/2200rpm(rated) 198KW/2000rpm(actual) |
|||
Fuel tank Capacity | L | 520 | |||
4 | Hydraulic system | Max. pressure of main oil circuit | MPa | 29.4 | |
Max. flow of main oil circuit | L/min | 2×264 | |||
Operating style | Pilot control | ||||
Hydraulic oil tank capacity | L | 300 | |||
5 | Performance | Swing speed | r/min | 9.9 | |
Travel speed | km/h | 3.1/5.2 | |||
Max. pulling force | KN | 307.8 | |||
Gradeability | 70 | ||||
Ground pressure | MPa | 0.078 | |||
Circulating time of operation | s | 14-19 | |||
6 | Working date | Boom length | mm | 3800 | 6200 |
Stick length | mm | 2980 | 3000 | ||
Max. digging radius | mm | 8200 | 11000 | ||
Max. digging depth | mm | 2930 | 7300 | ||
Max. digging height | mm | 8300 | 8400 | ||
Max. unloading height | mm | 5800 | 5800 | ||
Max. digging force of stick | KN | 194 | 136 | ||
Max. breakout force of bucket | KN | 180 | 150 |