Truck mounted crane is the common name of truck mounted lifting transport vehicle, which is widely used in transportation, construction, mining, wharf and other industries. It is a modern and efficient logistics equipment. At present, the straight arm truck mounted crane is common in our domestic market, and the operation is mainly manual. When the user is working, one person needs to operate the crane and the other person needs to hang the hook on the vehicle. Two people must work together. In general, at least two people are required for a truck mounted crane, and remote control operation can solve these problems well, and one person can operate the crane perfectly, which can not only reduce the salary of personnel, but also avoid the loss caused by personal injury. Dechi remote controller dch-g40 is a special remote controller for truck mounted crane with four dials, which can perfectly solve the wireless remote control operation, thus greatly improving the efficiency and safety of workers lifting goods.
The advantages of installing wireless remote controller on the truck crane mainly include the following points:
1. Economy and cost saving
Due to the limitation of the operator's field of vision and the influence of the convenience of operation, the ordinary truck mounted crane is usually operated by two persons, one person is responsible for operating the crane, and the other person is responsible for observing the situation and commanding the operation of the lifting accessories. If the truck mounted crane is equipped with a wireless remote controller, only one person can complete the operation and command, saving one person and thus saving costs! At the same time, since the proportional valve group of the electromagnetic hydraulic system is load sensitive, it will give corresponding pressure according to the size of the lifting weight, so as to prevent engine fatigue, and thus save a lot of gasoline or diesel.
2. Safety
Ordinary truck mounted cranes must stand beside or even above the crane during operation. In case of accidents such as accidental rollover and arm folding, the operator will be easily injured and even threaten his life. However, the truck mounted crane equipped with wireless remote controller is far away from the crane during operation, so it will not cause any harm to the operator in case of unexpected overturning, arm folding and other malignant accidents. Therefore, it is safer for the operator to use the wireless remote controller to operate the crane.
3. Convenience
Ordinary truck mounted cranes need to pull the heavy operating handle, and the operator is prone to fatigue when working for a long time. If it is equipped with an operating seat, it needs to climb up and down frequently, which is very troublesome. In addition, it is greatly affected by the weather conditions. When it rains and snows, the operator is very uncomfortable. The work efficiency is greatly affected, so the work efficiency is low. The truck mounted crane equipped with a wireless remote controller can operate the crane by pressing a few buttons. It is very easy and pleasant to work, let alone climb up and down to the operating seat. Under bad weather conditions, it is completely possible to operate indoors or in the cab, greatly improving the work efficiency.
4. Wide vision
The operation position of the ordinary truck mounted crane is generally beside the outrigger or equipped with the upper operation seat, which is generally far from the lifting position of the goods. Since the operating position is fixed, the angle of the operator's visual hook is limited, and it is difficult to accurately judge the distance. Especially for the way of operating the seat on the vehicle, because it rotates along the boom and always faces the hook, it is difficult to judge the front and rear distance of the object, and accidents are easy to occur. Therefore, two people are generally required to cooperate, one is responsible for operating the crane, and the other is responsible for observing the situation and commanding the operation of the lifting accessories. However, the voice and gesture of the commander may cause misjudgment. The truck mounted crane equipped with a wireless remote controller is not affected by the operation position. It can move at will and always stand at the accessories of the lifting objects to observe the situation, greatly reducing the accident rate.
5. Prevent the oil temperature from being too high
The hydraulic system composed of the load sensitive proportional valve can prevent the hydraulic oil temperature from being too high, and avoid the failure and aging of the hydraulic system.