Guilin tower crane rental: feel free to contact us if you need it!


2019-09-02 11:32

Guilin Changlong Machinery Co., Ltd. is a professional company engaged in the research and development, manufacturing, sales and leasing of construction machinery and equipment. At present, five series of more than ten types of construction machinery products including ordinary tower cranes and construction hoists have been developed.

1. Work site inspection: The surface flatness, concrete strength, position of embedded parts, and drainage ditch settings of the fixed foundation should be checked, all of which should meet the requirements.

2. After the installation of standard sections, jacking frames and slewing platforms, focus on checking;

(1) Whether the model of standard sections (referring to those with reinforced sections or multiple standard sections) conforms to the provisions of the original manufacturer's instructions; standard sections and foundations The pre-tightening force of the joint bolts shall comply with the technical regulations.

(2) Whether the relative position of the jacking frame and the standard section meets the requirements of the installation process; whether the direction of the imported trolley is correct. The connection between the jacking frame and the slewing platform should be firm and reliable, and the pre-tightening force of the connecting bolts should meet the technical requirements. Guilin Tower Crane Rental

3. After the installation of the walking chassis, the foundation section and the weight, it should be checked:

(1) The clamping degree of the rail clamps should be firm and reliable.

(2) The brakes of the traveling mechanism should be complete and complete, and the appearance is in good condition.

(3) The horizontal tie rods, diagonal tie rods and fixed pins should be fully installed, in the correct positions, and in compliance with the regulations.

(4) The installation position (including horizontal and vertical deviation) of the foundation section and the bottom frame is within the allowable range, the bolts or pins are complete, and the tightening meets the regulations.

(5) The weight installation position is correct, and the weight conforms to the original manufacturer's instructions.


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Address: No. 10, Fuxing Road, Dingjiang Town, Lingchuan County, High-speed Railway Economic Industrial Park, Guilin City, Guangxi

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