Productivity characteristics
The unloading speed of the stick and bucket is higher than that of Komatsu's previous models, realizing the strong digging force under the severe conditions of high-efficiency loading operation, ensuring that the two working modes of operation efficiency can be selected to meet the requirements of the user's working conditions
PRODUCT PERFORMANCE
·Good reliability and durabilityKmax bucket teeth can provide strong cutting force and keep sharp for a long time. High pressure online filtering device can effectively protect the hydraulic system. The main fuel filter element and oil-water separator are added to deal with the poor quality of fuel. Maintenance performance cooling device is easy to clean the engine inspection points. Wide handrails and pedals are arranged centrally for easy access to the engine and hydraulic deviceTECHNICAL PARAMETER
parameter name | PC850-8 | PC850SE-8 | |||
Working weight | Kg | 78700 | 78300 | ||
Rated power | kW(PS) | 363(494) | 363(494) | ||
Standard bucket capacity | M3 | 3.4 | 4.3 | ||
performance | Maximum travel speed | high speed | km/h | 4.2 | 4.2 |
low speed | km/h | 2.8 | 2.8 | ||
Bucket digging force (maximum) | Kgf | 37000 | 43900 | ||
Stick digging force (maximum) | Kgf | 30400 | 34800 | ||
size | overall length | Mm | 13995 | 13130 | |
Full width | Mm | 4110 | 4110 | ||
Full height | Mm | 4850 | 4615 | ||
Scope of work | Maximum excavation height | Mm | 11955 | 11330 | |
Maximum unloading height | Mm | 8235 | 7525 | ||
Maximum excavation depth | Mm | 8445 | 7130 | ||
Maximum vertical excavation depth | Mm | 8310 | 6980 | ||
Maximum excavation radius | Mm | 13660 | 6980 | ||
Maximum excavation radius at ground level | Mm | 13400 | 11945 | ||
engine | name | - | SAA6D140E-5 | SAA6D140E-5 | |
Rated speed | RPM | 1800 | 1800 | ||
displacement | Ltr | 15.24 | 15.24 |
QQ : 809513769
Phone : +86151-3638-1278
Tel : +860371-63770518
Email : 809513769
Add : No.8, green ring road, Huiji District, Zhengzhou City, Henan Province, China