Tower Crane Safety Construction Machinery from China Manufacturer

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Product Description:

Tower Crane Safety Construction Machinery  from China Manufacturer

 Tower Crane Safety Construction Machinery  from China Manufacturer

Introduction

Tower crane is used to lift, lower and horizontally move materials in construction and other industry. It has large lifting capacity

 and lifting height, wide moving range, and can rotate. It basically consists of base foundation, mast, slewing unit, working jib, 

counter jib, counterweight, hook, and operating cabin.

 

Product Features

1. The steel materials are from Ansteel and Baosteel Company (Chinese famous steel enterprises) Q345B, and the strength 

level approach European Standard Fe510.

2. Electronic control adopt the advanced frequency conversion control technology, RCV/PLC stepless frequency speed 

electronic control system. Contactors are from French Schneider.

3. All the pins and bolts adopt quenching and tempering heat-treatment technique and surface galvanized process.

4. The pin of mast section adopt sulphocarbonitriding technology and resin heat-treatment technique, which make the pin 

hard and tough and keep the surface smooth and antirust. Meanwhile, split mast section can save the cost of transportation 

for customers.

5. Hoisting mechanism with three-speed motor and mono-speed ratio decelerator, stable braking and less shock when shifting; trolleying mechanism has two operation speeds: heavy load low speed and light load high speed.

6. The crane has complete set of safety devices, which can guarantee the safe and high efficienct operation of the equipment.

 The machine is equipped with lifting height limiter, dolly range-change limiter, moment limiter, weight limiter, circumgyrating 

limiter, etc.

7. The operator's room is set independently on one side, with good vision field. It creates a good working environment for the 

operator.

8. Provide stepless speed regulation. Outstanding in working efficiency, operating stability and reliability,

9. LVF: Frequency control, variable speed, smoothness and high stability, no striking.

10. Moment motor, high stability, long working life.

 

The advantages of our company's products

 

1.Thirteen years of experience in supplying new self-erecting tower crane with Huiyou Brand.
2. Export to more than 20 countries with CE/ISO/GOST Certificates.
3. Stationary/Travelling, external/ internal climbing tower crane.
4. Impeller blasting/rust protection paint.
5. Advanced painting process.
6. Potain masts designed with dismountable panels, making teansport easier and cheaper. 
7. New designed mast, can be used to Internal and external climbing tower crane.
8. Famous brand mechanism system, Schneider Electronic control system, jiangte and jiuhe motor.
9. Engineers available to service machinery overseas. 
10. For warranty, it is 12 months from the B/L date.What's more, some free easy worn spare parts are provided together with

 the crane.

 

Specifications

ModelStanding height (m)Working range (m)Max load (ton)Tip load (ton)Mast section size (LxWxH) (mm)
TC480831.5~11038, 43, 4840.848m1400x1400x2000
TC5013A40~12144, 5061.350m1600x1600x2500
TC5013B41.5~141.544, 5061.350m1600x1600x2500
TC561041.5~141.544, 50, 566156m1600x1600x2500
TC551644~14644, 50, 5581.656m1600x1600x3000
TC561346~15144, 50, 5681.356m1800x1800x2500
TC601446~13848, 54, 6081.460m1600x1600x3000
TC601650.5~20048, 54, 60101.660m2000x2000x3000
TC602450.5~20050, 55, 60102.460m2000x2000x3000
TC652050~20053, 59, 6510265m2000x2000x3000
TC702150~20050, 55, 60, 65, 70122.170m2000x2000x3000
TC703450~20050, 55, 60, 65, 70123.470m2000x2000x3000
TC713550~20050, 55, 60, 65, 71163.571m2000x2000x3000
TC705050~24750, 60, 7020570m2450x2450x5000
/2500x2500x6000

 

 

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Tower Crane Safety Construction Machinery  from China Manufacturer

Tower Crane Safety Construction Machinery  from China Manufacturer







 

 

FAQ About Tower Crane

 

Q: What kinds of tower crane are available now?

A: Four main categories: general tower crane with cat head, internal climbing  tower crane, top less  tower crane  and luffing  tower crane.  

 

Q: What kind of steel used for  tower crane ?

A: Normally, as for the main force bearing steel structure, Q345B is adopted; as for the assistance force bearing steel structure Q235B is adopted. All of the raw material is outsourced from qualified steel factory in China.

 

Q: What about our  tower crane  warranty?

A: Usually there is one-year quality warranty including main electronic parts (not including consumable parts). There are consumable spare parts together with whole machine and normally they are enough for one year.

 


 

Q: Can you equip with light on  tower crane  jib, monitor, remote control and anemometer?

A: Sure. All of these could be provided with extra cost upon the clients' requirements. But according to general practice, remote control is not suggested because most of the operator feedback operation in the cabin will provide a wide working view.


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Q:What are the supporting facilities for the concrete mixing stations?
Concrete mixing equipment, concrete transport equipment, laboratory equipment, forklift, overpound equipment, ground pump, car pump etc.
Q:The average commodity concrete is mixed with a day to use how much fly ash
That depends on the amount of concrete and the ratio, there is no absolute value. In concrete, the amount of cement is very large, and the price of cement per kilogram of cement is more expensive than the price of ash, gravel, sand and water. On the premise of guarantee the quality of concrete, concrete mixing station of utmost reduce the dosage of cement is to reduce unit cost of concrete price, search is one of the important measures to prevent concrete cracking.
Q:What is the special work of the concrete mixing station
The ratio of the concrete particles to the surface area, the shape of particles, the density of the particles and the grading of the particles, etc., are very important to the liquidity of the slurry. Smaller than surface area, the particle shape is closer to the ball, bigger, more filling and more liquid. By optimizing these factors, you can obtain the most appropriate liquidity. In order to design the concrete mix according to the engineering requirement, the characteristics of the aggregate material must be mastered first. The properties of aggregates are determined by factors such as microstructure, prior exposure and processing, and these factors influence the properties of fresh and hardened concrete. The effect of aggregate properties on concrete performance should be considered, and the quality of concrete mixing equipment should be considered. Before installation, check the appearance quality of the equipment again, the platform bolts are not loose, the welding seam is not cracked, the oil leak, the water, the ash (the lump), etc. Clean the assembly of the whole machine and re-spray paint, rust and renovate. Prepare the all kinds of bolts, welding wire, iron plate, etc., to prepare tools and protective equipment, the use of more tools for several sets of parts can use pneumatic wrench, and provide timely acetylene cutting, electric welding equipment; Plan the entry time of the crane.
Q:What is the concrete of the mixing station?
I am at the work station, the concrete mixing plant is operating goods, use the material such as cement, fly ash, sand, water reducing agent in strict accordance with the provisions of the state standard the ratio of mixing, through concrete truck mixer (commonly known as "car" river) transportation to the construction site, recycled concrete pump for handlebar concrete on the building site. For building products safety, now the big building construction are banned to mix concrete, concrete supply must to the recognition of concrete mixing station to buy, hope to help you.
Q:Cement warehouse introduction, storage reserves?
This one has a lot of small, see how to configure, usually at 200 tons above each warehouse
Q:What is the difference between a concrete mixer and a concrete mixer
The bone material of the mixing tower is on the top, and the aggregate is measured directly into the mixer. The concrete bin of the commercial concrete station is below, and the bone material is measured and then transported into the mixer after being transported by the inclined belt (which also has some use of the elevator). In a popular way, it is called the building, which is called the second ascent. The steel structure will be larger and the diagonal belt will be relatively longer because of the bone material in the mixing building. But in productivity, the churn is about a fifth higher than the commercial concrete station. In operation, because the inclined belt of the commercial concrete station starts frequently, the energy consumption and the failure rate will increase, and the energy consumption of the mixing building is lower than the failure rate. In the end, because the production capacity of the concrete station is small, the structure is easily disassembled and can be made into a container transfer site, which is suitable for the construction site. The mixing tower is large and high in productivity, and can only be used as a fixed mixer, suitable for the supply of large water projects or large quantities of goods. So customers in the difference between commercial concrete, concrete stand and commodity concrete mixing floor, from aggregate (material), the production efficiency and so on, to choose and buy the right equipment.
Q:What constitutes the js750 concrete mixing station
pecific configuration can be cut can be numerous js750 hosts are commonly used to climb a pipe loading, the concrete quality requirement is not high do not need automatic batching only buy a belt bucket host to climb to go, with a tractor modified small forklift about yao to climb add material in the bucket.
Q:The mixing time of the concrete mixer is in which standard
Concrete quality control standard gb50164-2011
Q:What does HZS mean in the HZS120 concrete mixing station
HZS refers to the production capacity per hour. The specifications of the mixing plant size is named according to the theory of production per hour, the specifications of the commonly used at present in our country are: HZS25, HZS35, HZS50, HZS60, HZS75, HZS90, HZS120, HZS150, HZS180, HZS240 etc. Such as: HZS25 refers to the production capacity of 25 cubic meters per hour mixing station, the host for the double shaft mixer. If the host to use single model for HZD25 horizontal spindle
Q:Which staff does the concrete mixing station need?
Mainly depends on how much station, whether can fully staffed, mainly included: general manager, deputy general manager, technology, webmaster, laboratory (deputy) director of the general, the production manager, sales managers, salespeople, scheduling, lab team leader, the operator (inspection), quality inspection, proportioning design, the material inspector technicians, machine operators, resposible, site, monitor of overhaul, maintenance engineer, loadometer, finance, cashier, mixers, pump truck drivers, company drivers, forklift driver, the handyman, chef, etc.

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