8 Ton Hammerhead Tower Crane

This hammerhead tower crane type is QTZ160, load moment is 160t.m. max. capacity is 8t, and jib length is 65m. These hammerhead tower cranes can often be seen in cities, rising hundreds of metres in the air to construct huge skyscrapers. An engineering pointed tower crane is a miniature tower crane used in the construction field to lift various materials. This tower crane has a novel design, reasonable structure, and reliable operation. Equipped with all necessary safety devices, this construction equipment is not only superior to similar products in terms of novel design, beautiful appearance, and safe operation but also superior to similar products in terms of speed control capabilities and work efficiency.



If you analyze the hammerhead tower crane in-depth, you will find that it has a wide range of applications and significant advantages. Named for their unique hammer-like shape, these cranes are workhorses of the construction industry due to their high load-carrying capacity and hammerhead versatility.

When you are considering which type of crane to use, the potential of a hammerhead crane is often top of mind. there are many reasons:

Versatile: Hammerhead cranes can lift and move loads in all directions, making them suitable for complex construction projects.

High load carrying capacity: These cranes are designed to carry heavy loads, significantly improving the efficiency of your operations.

Reach: The horizontal boom of a hammerhead crane extends far, allowing it to reach areas that other types of cranes cannot.

Sturdy Construction: The hammer head is designed to withstand tough working conditions, making it reliable for long-term projects.

Given their unique advantages, hammerhead cranes are an important tool in escaping the limitations of other types of cranes. Its design supports heavy lifting and precise positioning, making it ideal for large projects. It's not hard to see why these cranes are a ubiquitous sight on construction sites around the world.

Weight: the weight of the underground section without load and ballast with the longest jib and maximum free-standing height.

(1) Wrap the ring beam outside the tower, then connect it with 16 M24 bolts and lift it to the attachment point.

(2) Adjust the adjusting bolts on the ring beam to ensure that the top block is tightly pressed against the tower body.

(3) Lift four support rods and adjust the adjustment bolts of the rods to meet the length requirements.

(4) Use a theodolite to check the verticality of the tower crane axis, then lift an appropriate weight as required, move the load truck, and adjust the front and rear torque to a balanced position. The verticality of the tower body below the attachment frame shall not exceed 2/1000, and the verticality of the overhanging section above the attachment frame shall not exceed 4/1000. The adjustment of verticality can be obtained by adjusting the length of the four attachment support rods and the top block.

1. The four support rods of the attachment frame should be kept in the same horizontal plane, and the ring beam should be installed at the position of the transverse web rod on the standard section of the tower body.

2. It is allowed to set up a springboard for people to walk on the support rod of the attachment frame, but it is strictly prohibited to stack heavy objects.

3. Each connecting bolt should be sturdy. After adjusting the adjusting screws, they should be locked with nuts. After operation, the bolts should be checked regularly to ensure they are not damaged. If there is looseness, adjust it promptly.

4. When installing the attachment frame, if the position where the ring beam is installed on the tower body is blocked by the climbing frame and the attachment frame cannot be installed, it is allowed to first, lift one to two standard knots (with wind speeds less than level four), and then add a ring beam, but at this time, the tower crane is not allowed to work (only allowed) The tower crane can only operate normally after the attachment bracket is installed and adjusted, but it is not allowed to rotate.

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