How to make crawler crane safe transportation

2021/01/29News Crawler cranes3960

Crawler crane is different from car crane, driving speed is slow and can not run on the road. Transportation crawler crane is very test equipment personnel technology, the whole equipment needs to be disassembled, then loaded and transported, after arriving at the construction site to reassemble. Every step needs to be careful, just the crawler crane main engine on board has happened many accidents. Crawler crane belongs to special equipment, only on the weight of the main engine is much heavier than the ordinary car, a little uncareful there may be rollover accident, causing unnecessary injury to equipment and personnel.

Before transportation, the crawler crane should be driven into the site for inspection in strict accordance with the construction process. After passing the inspection, the route to be transported should be prepared to ensure that the route is smooth and feasible and the distance is short. Then check whether the destination site meets the road level, no potential collapse, no obstacles. Then we can prepare the crawler crane to transport us.

Crawler crane transportation needs to disassemble the equipment into several parts first, and then transport separately, disassembly and installation of the same way, but pay attention to the removal of the order is opposite, first remove the hook, and then remove the arm and other heavy blocks by section, pin, reimbursement child respectively income concentrated box, with the car lifted to the transport plate car.

After the movable plate ramp is set up, the main engine of the crawler crane logs into the pallet car from the rear and drives slowly in a straight line. At the same time, the eye can observe the distance between the car and the left and right, and the two tracks cannot be deviated. Z tests the skill of the operator. When the crawler crane is half logged in, the whole main engine will be in a semi-suspended state. Operators should maintain the overall balance of the crawler crane equipment to avoid rollover.

After the crawler crane transport vehicle arrives at the scene, the main engine is driven down from the transport vehicle in the forward direction, and there must be someone around to command to ensure that the two tracks drive evenly on the movable plate. Hook, counterweight block, main boom, etc., are unloaded by special crane, and all parts are stacked in the open space beside them, ready for installation. Pay attention to the installation sequence, and the whole transportation process is completed.

If there is an emergency situation of crawler crane transportation, the discoverer shall immediately report to the person in charge of the site to ensure the safety of the equipment transportation. Crawler crane prompts you to strictly follow the process of construction, not because of human operation problems “halfway”.

The prev: Several points that should be paid attention to before and after the use of spider cranesThe next: Shandong Jiusheng Equipment successfully applied for the CE qualification of pile driver

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