Lonking LG6486E Crawler hydraulic excavator

1、The digging force is large、The response speed is fast，And solve that problem of weak excavation during compound action in the plateau area.、Loading speed is slow、High fuel consumption；

2、Adopt electric control positive control，Timely distribute and control the confluence of the boom as required、Arm confluence、Flow of regeneration，Due to oil supply on demand，No excess oil throttling，Minimized hydraulic power loss，Reduces system heating；

3、Use CumminsQSM11 Imported engine，Meet the third national emission standard，Strong、Energy saving、Environmental protection；

4、The main hydraulic parts are imported from Germany Rexroth.，Ensure the reliability and stability of the vehicle performance；

5、Independent cooling system，The cooling pump drive motor drives the fan to cool the radiator.，Intelligent adjustment of fan speed according to the load，The power consumed by the fan is greatly reduced.；

6、Travel motor adopts RexrothGFT110 two-speed hydraulic motor，And be equipped with Italian Adimu double-rib or three-rib track shoes.；

7、To adapt to different working conditions，Respectively set the overload mode of efficiency priority（HPattern）、Economy mode with priority on fuel consumption（SPattern）、Light load mode for fine operation（LPattern）Multiple modes of operation，The operator can switch freely；

8、Adopt mechanical-electrical-hydraulic integration technology，Realize intelligent control，Self-diagnosis of faults、Automatic alarm display，Auto idle、Automatic protection of engine overheat、Automatic prompt of maintenance information、Automatically save historical fault record；

9、Comprehensively improve the strength of structural parts，High standard automatic welding technology，Higher reliability of structural parts；

10、Structural design of main valve piece，Convenient installation and maintenance of the main machine；

11、New Cab with Deluxe Suspension Seat，Ergonomically optimized force and structure of the control system，The operation fatigue of the operator is greatly relieved.；

12、Multi-function display，Man-machine communication can be realized，Engine speed can be monitored、Coolant temperature、Oil pressure、Fuel level、Remote diagnosis of hydraulic pump pressure；