Flat top tower crane also called topless tower crane is easy for assembly. May Flat Top Crane have been used on construction projects or near airports where overhead clearance is taken into a consideration. 8 Ton Flat Top Tower Crane, 10T Flat Top Tower Crane, 12Ton Flat Top Tower Crane and 16Ton Flat Top Tower Crane are most popular among all the topless tower crane. BQ models of flat top tower crane GHP5517-8；GHP6016-8; GHP6016-10; GHP6518-10;GHP 6520-10；GHP6520-12; GHP7524-12;...
There are three types of tower cranes in BQ, that is hammer head tower crane, flat top tower crane and luffing tower crane. Load capacity from 5 tons to 80 tons, arm length from 40 meters to 80 meters, a wide range of options, to meet the needs of different customers. Hammerhead tower crane is one of the most common types of tower cranes used around the world. They are especially reliable for precise, accurate handling of a wide variety of heavy materials. The way they can be adapted to work...
Ⅰ. Failure analysis of Telescoping Hydraulic System and Hydraulic Pump Station and its diagnose in use 1. Failure: While running, hydraulic pump system and hydraulic elements lose regular function. 2. Diagnose in use: (1) Inquiry: Whether it is a sudden failure, gradual failure or after reorganization failure. (2) Vision diagnosis: Whether hydraulic oil in tank has bubble or color changing; observe the sealing section and find out whether it has oil leaking in pipe joint and other joint...
SC construction hoist is a vertical transporting equipment driven by Rack & Pinion, it is ideal for construction of high buildings, bridges, cooling towers, power stations and large chimneys. It is installed and dismounted conveniently, and can grow as high as the building grow in height. It has reliable electrical and mechanical safety device such as speed governor, overload limiter, various limits and interlock protector etc. It is efficient and safety vertical transporting equipment.
Luffing-jib tower crane and level-jib tower crane are two kinds of common models. Both models are widely used but they differ in their structure, operating principle, and application field. Luffing jib tower crane is mainly used in large projects and industrial equipment installing fields where large lifting capacity, high perching accuracy, and high safety are required for lifting large members and equipment components. The level jib tower crane is mainly used in the common civil building...
The basic steps to dismantle a tower crane are the same as assembly, just in reverse order. However, it must be consider that when tower cranes is erected, typically the jobsite is mostly empty as the primary structure hasn’t started without the tower crane. When it comes down, the opposite is true as the completed structure usually occupies most of the available space on the site. Hence, with limited room to setup a mobile crane or set the tower crane parts down, dismantlement is often a far...
1. Luffing Tower Crane Luffing tower crane is a type of tower crane which is widely used in cities and limited space. They have a very short counter jib and a variable working radius, which permit high productivity in extremely narrow spaces. 2. Topkit Tower Crane Topkit tower crane is tower cranes with tower head. The tower head is the fulcrum of tie-bars chains connected to jib and counter jib. This tower crane design makes good advantage of the prosperity of bending vulnerability and...
The biggest characteristic of topless tower crane is it has no tower top and pull rod, the outrigger and tower body forms rigid joint, which strengthens the structural strength of big arm and balance arm. BQ topless tower crane has won the approbation from many countries all over the world with high quality and all-around excellent service. Followings are some successful cases for BQ topless tower cranes : GHP5517-8 GHP6016-8 GHP6016-10 GHP6016-10 GHP6520-10 GHP6520-12
Hammerhead tower crane is one of the most common types of tower cranes used around the world. They are especially reliable for precise, accurate handling of a wide variety of heavy materials. The way they can be adapted to work well for any construction site and any type or volume of material being transported is what makes a topkit tower crane such a versatile workhorse.
What is a tower crane? Tower cranes are fixed to the ground on a concrete slab (and sometimes attached to the sides of structures), tower cranes often give the best combination of height and lifting capacity and are used in the construction of tall buildings. The base is then attached to the mast section which gives the crane its height. What is a Luffing tower crane? A luffing crane is also a good choice for work sites where two or more cranes are working at the same time. This is because the...
1. Ensure selected installation site satisfy all requirements of local quality control dept, and obtain permission of them before installation the passenger hoist. 2. Ensure the selected installation site has road and yard to transport and stack the building hoist and its parts. 3. To protect stabilization of the construction hoist you should make the machine near the building, but the distance between moving parts of hoist and fixed constructing equipment should be not less than 250mm. 4. Make...
The maintenance and repairment of tower crane mechanisms is very important for the safety uses of tower crane, there are some tips on maintenance and repairment of tower crane mechanism equipement: 1. Check the brake of each mechanism regularly, and adjust the gap between brake shoe and brake wheel to ensure the mechanism flexible and safety. And there should be no dirt on friction surface, if there was , it must be washed off by gasoline or thinners. 2. Check the wire rope regularly, if the...
Tower Cranes are used for civil construction and erection jobs. Fixed Tower Crane is used for bigger construction projects. These cranes have maximum lifting heights of 100 metres and a working radius of up to 80 meters and BQ offers Tower Cranes in capacities ranging from 5 tons to 80 tons. Tower cranes are fixed to the ground on a concrete slab (and sometimes attached to the sides of structures), tower cranes often give the best combination of height and lifting capacity and are used in the...
Tower cranes are fixed to the ground on a concrete slab (and sometimes attached to the sides of structures), tower cranes often give the best combination of height and lifting capacity and are used in the construction of tall buildings. The base is then attached to the mast section which gives the crane its height. Flat top tower crane is easy for assembly. May Flat Top Cranes have been used on construction projects or near airports where overhead clearance is taken into a consideration....
BQ Horizontal Jib Hammer Head Tower Cranes Hammer Head Tower Crane is the tower cranes with tower head. The tower head is the fulcrum of tie-bars chains connected to jib and counter jib. This tower crane design makes good advantage of the prosperity of bending vulnerability and pressing invulnerability and lowers the weight of jib & counter jib (simple transforming beam in mechanical model). This type of tower crane is lower in production cost, but is more demanding on the erecting and...
Topkit tower crane is the tower crane with tower head. The tower head is the fulcrum of tie-bars chains connected to jib and counter jib. This tower crane design makes good advantage of the prosperity of bending vulnerability and pressing invulnerability and lowers the weight of jib & counter jib (simple transforming beam in mechanical model). This type of tower crane is lower in production cost, but is more demanding on the erecting and dismantling circumstances. Furthermore, the tower...
Tower Crane MC320 GHT7032-16 is top-slewing with novel design, advanced mechanism and reliable performance and can provide you with three types: travelling type, stationary type and inside-climbing type. The crane's max. working range is 70 m with max hoisting capacity 16t. Topkit tower crane has the same design with Potain hammer head tower crane MC320 K16.
Hammer head tower crane is a type of level jib tower crane, also called Topkit Tower Cranes is the tower crane with tower head. The tower head is the fulcrum of tie-bars chains connected to jib and counter jib. This tower crane design makes good advantage of the prosperity of bending vulnerability and pressing invulnerability and lowers the weight of jib & counter jib (simple transforming beam in mechanical model). This type of tower crane is lower in production cost, but is more demanding...
M900B hammer head tower crane is top-slewing with novel design, advanced mechanism and reliable performance and can provide you with three types: travelling type, stationary and inside-climbing. The crane's max. working range is 80m with max hoisting capacity 25t. Customers can choose change frequency conversion speed change technology on the hoisting, trolleying and slewing mechanism about the tower crane.
Hammer Head tower crane also called Topkit Tower Cranes is the tower crane with tower head. The tower head is the fulcrum of tie-bars chains connected to jib and counter jib. This tower crane design makes good advantage of the prosperity of bending vulnerability and pressing invulnerability and lowers the weight of jib & counter jib (simple transforming beam in mechanical model). BQ GHT6014-8 (MC175) tower crane is top-slewing with novel design, advanced mechanism and reliable performance...
There are three types of tower cranes in BQ, that is topkit tower crane, topless tower crane and luffing tower crane. Load capacity from 5 tons to 80 tons, arm length from 40 meters to 80 meters, a wide range of options, to meet the needs of different customers.
JLF series hoisting mechanism LFV series hoisting mechanisms JLF series mechanism and LFV series mechanism are two types of the most common used hoisting mechanism for tower crane recently. The mechanisms adopt AC asynchronous tower crane hoist motor and frequency control system with features of high efficiency, wide range of speed regulation, large rope capacity, stepless speed regulation, high-voltage dynamic performance,etc.It is applicable to building construction, precise hoisting, large...
BQ Luffing Jib Tower Crane GHD5030-10 Tower crane is a common form in urban construction sites. This kind of crane is anchored on the ground, provides an optimum blend of height and lifting capability, which is usually used for building multi-storey city building. A luffing-jib crane is characterized by the ability to raise and lower its jib, which allows it to reduce the turning radius. This type of crane, the luffing tower crane, is the best solution for very congested sites where there are...
Anti Collision Safety Monitoring Device for Tower Crane This Crane Monitor System is a safety monitoring device used for tower crane running status detection and alarm control, it can real-time detect the running state of the tower crane, and do all kinds of sound and light alarm and protection measures, which can help the tower crane operator to avoid some serious or even fatal accident due to error operation. By using this safety device, you can greatly improve the work efficiency of...
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Დაგვიკავშირდით
კონფიდენციალურობის შესახებ განცხადება: თქვენი კონფიდენციალურობა ჩვენთვის ძალიან მნიშვნელოვანია. ჩვენი კომპანია გვპირდება, რომ არ გაამჟღავნოს თქვენი პირადი ინფორმაცია ნებისმიერ ექსპოზიციაზე, თქვენი მკაფიო ნებართვებით.
შეავსეთ დამატებითი ინფორმაცია, რომ უფრო სწრაფად დაგიკავშირდეთ
კონფიდენციალურობის შესახებ განცხადება: თქვენი კონფიდენციალურობა ჩვენთვის ძალიან მნიშვნელოვანია. ჩვენი კომპანია გვპირდება, რომ არ გაამჟღავნოს თქვენი პირადი ინფორმაცია ნებისმიერ ექსპოზიციაზე, თქვენი მკაფიო ნებართვებით.