Tower Crane Safety Construction Machinery from China Manufacturer
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.
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
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
7. The operator's room is set independently on one side, with good vision field. It creates a good working environment for the
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
|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|
|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|
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.