Algerie Popular 4t Small Tower Crane
Specifications for Algerie Popular 4t Small Tower Crane
Advantages for Algerie Popular 4t Small Tower Crane
QTZ series of tower cranes range from QTZ40 to QTZ315 (Max Load from 3t to 16t). With working radius varying from 40m to 70m, QTZ tower cranes are famous for their large operating ranges, varied working methods and wide uses.
Equipped with all necessary safety devices, these cranes show a good speed-control capacity, high work efficiency and satisfactory operating stability.
QTZ tower cranes can be widely used on the construction of high-rise buildings, industrial buildings, as well as cooling tower.
Our products are with high price-quality ratio and competitive price for you to choose.
Description for Algerie Popular 4t Small Tower Crane
1. The Fixed Tower crane base fixed to the ground on a concrete foundation
2. The base is then attached to the mast sections which gives the crane its height.
3. Further the mast is attached to the slewing unit that allows the crane to slewing.
4. The horizontal jib (working arm) is the part of the crane that carries the load.
5. The counter-jib carries a counterweight while the jib suspends the load to and from the center of the crane.
6. The crane operator usually stay in the cabin at the top of the tower.
7. The lifting hook is operated by the operator using electric motors to manipulate wire rope cables through a system of sheaves which lift the building materials
Our Service for Algerie Popular 4t Small Tower Crane
Good quality is assured by advanced manufacturing technology. And all products will be checked by our quality-control manager.
The Fastest Reply
Detailed information,specific model and price of products will be provided quickly after receiving inquiry.
We provide standard, strong, protective package for our products to prevent it from outer damage.
For our tower crane, we provide 1 year (from BL date) warranty period and quick replace service.
Safety devices for Algerie Popular 4t Small Tower Crane
1) Wind lock device
2) Over load limit
3) Hoist height limit
4) Over speed limit
5) Slewing angle limit
6) Lifting moment limit
7) Emergency stop button
8) Obstruction light (tip of jib / tower head)
The process features for Algerie Popular 4t Small Tower Crane
1) Automatic submerged arc welding is adopted in the main section limbs and chord boom. It has high thermal efficiency, high penetration, high production efficiency, while reducing the pores and crack defects, increases the weld strength and the beautiful appearance.
2) We adopt carbon dioxide gas welding; it has heat concentrated, a small welding line, high strength and resistance to rust and crack. it can reduce tress and deformation, it has high strength and resistance to rust and crack.
3) Shot blasting is used for masts to strength the hardness of steel surface; enhance the paint adhesion and prolonging its life
Photos for Algerie Popular 4t Small Tower Crane