Changing the form of previous manipulation andthrottle operation individually,Realization of the bilateral handle synchronous anddriving throttle acceleration and deceleration automatically, due to the speedchange steady,it can easily to carry out the lifting work.
2.End position automatic hook device
Maximum savings in preparation time before andafter operation, to ensure that customer’s vehicle could be in a driving statein the shortest time, and prevent crane damage accident caused by hoist swingto enhance the safety of driving.
3.Hoisting overwinder device
If a user is negligent or unfamiliar with theoperation of lifting hooks,the hoisting overwinder device will stop hook raisein time, to prevent the safety of personal and property caused by fracture ofwire rope.
4.Slewing locking device
Slewing locking device can ensure that the liftingarm does not sway because of the centrifugal force during the driving andsteering process of the vehicle,to avoid all kinds of accidents caused by swaying.
5.Dual pump converging
The hydraulic system adopts dual high pressure gearpump, multi-way valve hoisting joint to realize the converging, to improve thespeed of winch, at the same time, it can realize the compound action of crane.
6.Torque limiter
It can select torque limit overload protection device to prevent usersbecause of negligence or unfamiliar withthe lifting operation principle of overload operation, thereby causing thevehicle rollover and crane damage accidents.