
16t Construction Crane Machine
Max. boom length: 75m
Max. hoisting capacity at jib end: 3.3t
Max. free standing height: 51m
Description
Technical Parameters
Products Description
16t construction crane machine, load moment is 315t.m, max capacity is 16t, jib length is 75m, tip load is 3.3t. Our tower crane are sold to domestic market of over 30 provinces and cities and have entered oversea markets such as Southeast Asia, the Middle East, North Africa, Europe and other regions.
Today's tower cranes allow development companies to work faster and more efficiently. These heavy-duty lifting tools are essential for completing the toughest tasks with ease. Imagine a large construction site without a tower crane. Not even all the manpower on the site could lift the generator up several flights of stairs.
Without tower cranes, the construction industry would be far behind. Not only will we miss the majestic skyscrapers of modern cities, but we will also miss bridges, elevated railways, and more. Construction sites will become significantly less energy efficient.
Why don't tower cranes overturn?
Have you ever looked up at a tower crane and noticed that it seemed to be leaning? Your eyes aren't deceiving you, but that's not necessarily a cause for concern. The steel used in crane structures is strong and hard, but even steel has some flexibility. The tilt you see is most likely caused by the steel bending as the various loads balance each other.
Tower cranes, like most cranes, work on leverage and balance. It can be said that the tower crane is the lever on the lever.
Boom and Balance The boom is the first lever for balancing the lifted load and counterweight. If there is no load on the hook, the counterweight will cause the crane to be slightly unbalanced to the rear and the crane will tilt backwards. When a load is applied to the hook, the crane will gradually tilt forward due to the change in balance between load and counterweight. This is normal and expected.
Because the mass of the counterweight is fixed but the load being lifted varies greatly, there is usually some degree of imbalance at the top of the crane. This imbalance causes forces at the top of the crane, which are then balanced by the size and mass of the tower and base. That is, the tower mast is essentially another lever.
Mechanism specification
|
Hoisting
|
Fall |
|
|
||||||||
|
Load capacity (t) |
1 |
4 |
8 |
2 |
8 |
16 |
|||||
|
Speed (m/min) |
80 |
64 |
32 |
16 |
5 |
39 |
20 |
16 |
8 |
2.5 |
|
|
Power (kW) |
55 |
||||||||||
|
Slewing
|
Speed (r/min) |
0-0.7 |
|||||||||
|
Power (kW) |
2×7.5 |
||||||||||
|
Trolleying
|
Speed (m/min) |
0-60 |
|||||||||
|
Power (kW) |
7.5 |
||||||||||
|
Climbing
|
Speed (m/min) |
0.6 |
|||||||||
|
Power (kW) |
11 |
||||||||||
|
Pressure (Mpa) |
31.5 |
||||||||||
|
Total power (kW) |
77.5 (not include Climbing mechanism motor) |
||||||||||
|
|
81 |
||||||||||
Weight: the weight of underground section without load and ballast with longest jib and maximum free-standing height.
Why don't tower cranes overturn?
Have you ever looked up at a tower crane and noticed that it seemed to be leaning? Your eyes aren't deceiving you, but that's not necessarily a cause for concern. The steel used in crane structures is strong and hard, but even steel has some flexibility. The tilt you see is most likely caused by the steel bending as the various loads balance each other.
Tower cranes, like most cranes, work on leverage and balance. It can be said that the tower crane is the lever on the lever.

Boom and Balance The boom is the first lever for balancing the lifted load and counterweight. If there is no load on the hook, the counterweight will cause the crane to be slightly unbalanced to the rear and the crane will tilt backwards. When a load is applied to the hook, the crane will gradually tilt forward due to the change in balance between load and counterweight. This is normal and expected.
Because the mass of the counterweight is fixed but the load being lifted varies greatly, there is usually some degree of imbalance at the top of the crane. This imbalance causes forces at the top of the crane, which are then balanced by the size and mass of the tower and base. That is, the tower mast is essentially another lever.
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