Tower Crane Series 4 tons to 20 tons Construction machinery

Tower Crane Series 4 tons to 20 tons Construction machinery System 1

Tower Crane Series 4 tons to 20 tons Construction machinery

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1 set

Supply Capability:: 5000 set/month

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Tower Crane Series 4 tons to 20 tons Construction machinery

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

Model	Standing height (m)	Working range (m)	Max load (ton)	Tip load (ton)		Mast section size (LxWxH) (mm)
TC4808	31.5~110	38, 43, 48	4	0.8	48m	1400x1400x2000
TC5013A	40~121	44, 50	6	1.3	50m	1600x1600x2500
TC5013B	41.5~141.5	44, 50	6	1.3	50m	1600x1600x2500
TC5610	41.5~141.5	44, 50, 56	6	1	56m	1600x1600x2500
TC5516	44~146	44, 50, 55	8	1.6	56m	1600x1600x3000
TC5613	46~151	44, 50, 56	8	1.3	56m	1800x1800x2500
TC6014	46~138	48, 54, 60	8	1.4	60m	1600x1600x3000
TC6016	50.5~200	48, 54, 60	10	1.6	60m	2000x2000x3000
TC6024	50.5~200	50, 55, 60	10	2.4	60m	2000x2000x3000
TC6520	50~200	53, 59, 65	10	2	65m	2000x2000x3000
TC7021	50~200	50, 55, 60, 65, 70	12	2.1	70m	2000x2000x3000
TC7034	50~200	50, 55, 60, 65, 70	12	3.4	70m	2000x2000x3000
TC7135	50~200	50, 55, 60, 65, 71	16	3.5	71m	2000x2000x3000
TC7050	50~247	50, 60, 70	20	5	70m	2450x2450x5000 /2500x2500x6000

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.

Q: Cement warehouse introduction, storage reserves?: Cement silo in concrete mixing plant is mainly used for the storage of bulk cement, there are usually used 80 t, 100 t, 120 t, 150 t, etc., this is according to the size of the concrete mixing station or the user's production decision.

Q: What are the supporting facilities for the concrete mixing stations?: The facilities include concrete mixing equipment, concrete transportation equipment, experimental equipment, forklift truck, over-pound equipment, pump, and car pump etc. Concrete mixing station is mainly composed of mixing console, materials weighing system, material conveying system, material storage system and control system of large system and other ancillary facilities. Because building aggregate measurement compared with standing aggregate metering, reduced the four of the intermediate links, and the vertical blanking metering, saved measuring time, thus greatly improving the production efficiency, under the condition of the same model, mixing building production efficiency than mixing plant production efficiency by a third. Such as: HLS90 floor of production efficiency and production efficiency of HZS120 stand HLS120 floor of the production efficiency, production efficiency is equivalent to HZS180 stand HLS180 floor of the production efficiency is equivalent to the productivity of HZS240 station. Concrete mixers are a combination of concrete and concrete prefabrication. Because its mechanization, high degree of automation, productivity is high, and can guarantee the quality of concrete and cement, commonly used in concrete, long duration and site of quantities focus of large and medium-sized water conservancy, electric power, Bridges and other projects. Centralized with the development of municipal construction, stirring, provide commercial concrete mixing station has great advantages, and thus get rapid development, and to promote concrete pumping construction, the mixing, transportation, casting machinery joint operation to create the conditions.

Q: How much water does a concrete mixer use every day?: Dosage, depending on your project and mixing station construction factory cleaning every day, because now the country's love the strict monitoring of environmental protection, to maintain clean our factory, is a lot of water to clean the work area. So the client had better prepare the pool to ensure the normal operation of the project.

Q: How to choose a good concrete mixer station?: Selection is best good survey is supply and demand situation of you and how many mixing station, concrete demand how, don't blindly pursuing big equipment, vehicles and personnel left unused, but it is now generally good, as long as the operation, mixing station not at a loss

Q: What does HZS mean in the HZS120 concrete mixing station: HZ is the concrete mixing station. HZ is the concrete mixer. HZS is a concrete mixing station with a double sleeper shaft mixer

Q: Classification of concrete mixing stations: Commercial concrete mixing station: single/double HZS90 concrete mixing station, single/double hzss120 concrete mixing station, single/double hzss240 concrete mixing station, single/double hzss240 concrete mixing station. Engineering concrete mixing station: HZS75 concrete mixing station, HZS60 concrete mixing station, HZS50 concrete mixing station, HZS35 concrete mixing station, HZS25 concrete mixing station. Mobile concrete mixer station

Q: What chemical materials are used in the concrete mixing station?: It is the raw materials for the concrete mixers, the sand, stone, cement, fly ash, mineral powder, various admixtures, water, basically these seven raw materials

Q: The average commodity concrete is mixed with a day to use how much fly ash: What is the amount of cement in the concrete mixing station? This is based on the different levels of the concrete mix. Here is a different grade of concrete ingredients: Note: 1. The mix of concrete and concrete shall be carried out in uniform ratio of gravel and slump. In one project, the C40 is mixed with ordinary cement, and according to the proportion design, the maximum amount of coal ash can replace 40% of the cement consumption.

Q: What is the daily routine of the concrete mixing station?: Concrete mixing station is made by mixing console, materials weighing system, material conveying system, material storage system, control system of five systems and other ancillary facilities of building materials manufacturing equipment, the main principle of work is with cement as cementing material, mixing materials such as sandstone, limestone, coal cinder stirring, finally made into concrete, as the wall materials into construction operation.