Vận hành an toàn cần cẩu giàn di động đơn giản để bán

The lifting capacity of a lightweight mobile gantry crane for sale can reach 2000 kilograms, making it a movable lightweight gantry crane. Any project that is impossible or uneconomical to use a gantry crane can be easily used. A 360 degrees rotary mobile gantry crane for sale can be easily split into several easily transportable parts and quickly assembled in another place of use. This feature has benefits in many situations.

1. When lifting heavy objects, the hook and steel wire rope should be kept vertical and the lifted object should not be dragged diagonally.

2. Heavy objects should be accurately centered and securely tied. Use wooden pads to cushion sharp applications.

3. Before lifting a heavy object off the ground, the adjustable mobile gantry crane for sale is not allowed to rotate.

4. When lifting or lowering heavy objects, the speed should be uniform and stable. Avoid sudden changes in speed that can cause heavy objects to sway in the air, posing a danger. When dropping a heavy object, the speed should not be too fast to avoid damaging the object upon landing.

5. When the crane is in operation, try to avoid lifting and lowering the boom as much as possible. When lifting and lowering the boom under lifting conditions, the lifting weight must not exceed 50% of the specified weight.

6. When the mobile gantry crane for sale rotates under heavy lifting, close attention should be paid to whether there are obstacles around it. If there are obstacles, efforts should be made to avoid or remove them.

7. No personnel are allowed to stay under the crane boom and efforts should be made to avoid personnel passing through.

8. Lifting and variable amplitude steel wire ropes need to be inspected once a week and recorded, with specific requirements implemented in accordance with relevant regulations for lifting steel wire ropes.

9. When the empty vehicle is running or turning, the hook should be at least 2 meters above the ground.