There is a big gap in the price classification of spider pump trucks, which is mainly determined by factors such as the manufacturer, arm length, and vehicle configuration. Below 48 meters is a small pump truck, 48-62 meters is a medium-sized pump truck, and above 62 meters is a large pump truck. The price gap is very large. Our [Jining Xingming Heavy Industry] mainly sells 26m-36m pump trucks with a price of [800,000-1,500,000]. Other medium and large prices are more than 2 million.

Truemax manufacturers remind you to pay attention:

There are five main control methods of the electrical control system of the spider pump truck: mechanical, hydraulic, electromechanical electrical control, programmable controller, and logic circuit control. In addition to the electrical control system installed on the spider pump truck to complete the control task, a manual control operation system is also installed, which is also a part of the control system.

If mechanical control is used, there are generally two ways of lever system control mechanism and flexible shaft control mechanism. If you compare the two, it is not difficult to find that the flexible shaft control mechanism has more advantages, such as flexible layout, high transmission efficiency, less transition joints, small empty stroke, convenient stroke adjustment, etc., so the control system of the spider pump truck The main thing is to choose the flexible shaft control mechanism.

According to actual needs, the control system of the pump truck should be able to realize stepless speed regulation, and the locking mechanism that can stop the joystick at any position is the key device to realize the stepless speed regulation. Generally, a disc spring can be used. or spring plate etc.

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