New 12t Tower Crane Qtz250 Topless

New 12t Tower Crane Qtz250  Topless

The ten rewards of DaHan tower crane 

  1. With 56,000 sets of marketplace quantity and excellent popularity, CZPT tower crane ranks the initial place in China tower crane business in the earlier decades. CZPT often adheres to the value that offer the most beneficial tower crane and support for the buyer, with the greatest expense efficiency in the business. 


two. CZPT tower crane owns the foremost technology R&D group, the solution quality passed numerous experiments with strict testing. In any other case, CZPT has sixteen many years of production technologies and prosperous experiences in quality management. Till now, over one hundred nationwide technologies patents of tower crane have been put into use previously.

3.In buy to assure the reliability of tower crane quality and decrease the price, all uncooked resources are straight equipped by renowned manufacturers like Baosteel and Wisco. Uncooked supplies for principal components this sort of as standard section primary limbs, tower caps undertake Q345B steel, hence the tensile energy elevated by thirty% and the tower crane gets far more risk-free and dependable. 

4.CZPT tower crane is the enterprise which to start with began to use the robot welding traces. At current, we have a fully automated robot welding creation line for mast sections fabrication produced up by far more than a hundred welding robots. The production line is composed with automated materials preparation, welding and maching. All principal parts of CZPT tower crane use robot welding, with the most advance carbon dioxide blended with argon gasoline shielded welding, it has deep depth of fusion, high good quality of welding and stable overall performance.


5. All areas and components of CZPT tower crane use high quality manufacturers. CZPT gear with Schneider converter, aviation plug, stainless steel distribution box and three linkage console has functions of lower failure rate and straightforward installation.
CZPTing system is offered by leading company Jiangte Motor or HangCZPT Shengjian, all with motor oil, totally free servicing, large dependability and reduced servicing fee.
Slewing help uses HangCZPT Fangyuan brand or Rothe Erde brand name, two times tempering processing makes far more easily procedure and more time tower crane services daily life.


6. Attention to depth top quality.  High-power bolt adopt shipborne scale DACROMET technology. It can preserve not rusted for 10 years .Swiss screw-thread bolts of preload promote thirty % than classic bolts. Excess weight limiter employs the pressure ring structure and cast aluminum shell utilised CZPTing, derricking restricting stopper to extend support existence.


seven.Large buildings as mast section, change able, prime package and hoisting jib adopt innovative equipment as NC equipment tool, drilling machine, milling machine processing following welding. That successfully guarantees goods assembly precision, lowering the failure price and improving the security.

8.twelve computerized spraying assembly line, the total equipment undertake impeller blasting to guarantee the cleanliness of steel floor and get rid of the inner stress producing in welding process, increase the power and metal floor hardness, improve portray adhesion. Two primer, a paint spraying technology, lovely look, corrosion resistance has increased far more than two times than the lifestyle of normal spraying method. Platform, the modest auto, fence and other modest pieces undertake hot dip galvanized following acid phosphate therapy, rust resistance more powerful.


nine.CZPTing, derricking and slewing system, with total basic safety this kind of as torque, bodyweight restrict. The steel wire rope damaged rope unit. Selection of the automobile design towards reduction and damaged shaft, this kind of as tilting gadget. The electrical adopts overload safety, the design of PLC self-prognosis technique, it’s convenient to routine maintenance.


ten.CZPT a few generation bases is ZheJiang , ZheJiang , ZheJiang . CZPT tower crane are exported to much more than 50 countries and areas. We have more than a thousand sets following-product sales provider network. We carried out the earliest stagnation position service mode in this tower crane market that ensure the good quality of services and performance. Otherwise, greater to take away customer’s worries.

Connected tower crane design requirements

Product Max load Jib length Free standing peak Tip load Mast segment measurement
QTZ50(4810) 4t 48m 29m 1t one.5×1.5×2.2m
QTZ50(5008) 4t 50m 29m .8t one.5×1.5×2.2m
QTZ63(5013) 5t 50m 38m one.3t 1.5×1.5×2.5m
5t 50m 38m 1.3t 1.6×1.6×2.5m
5t 50m forty two.5m 1.3t one.6×1.6×2.8m
6t 50m 40m one.3t one.6×1.6×2.5m
6t 50m 42m 1.3t one.6×1.6×2.8m
5t 50m 36.5m 1.3t 1.2×1.2×3.0m
6t 50m 44m 1.3t 1.2×1.2×3.0m
QTZ80(5610) 6t 56m 42m one.0t one.6×1.6×2.8m
6t 56m 44m one.0t 1.2×1.2×3.0m
QTZ80(5612) 6t 56m 40m one.2t 1.6×1.6×2.8m
QTZ80(5613) 6t 56m 42m one.3t 1.6×1.6×2.8m
6t 56m 44m 1.3t one.2×1.2×3.0m
QTZ80(6571) 6t 60m 40m 1.0t one.6×1.6×2.8m
6t 60m 45m one.0t one.8×1.8×2.8m
6t 60m 44m 1.0t 1.2×1.2×3.0m
QTZ80(6012) 6t 60m 40m 1.2t 1.6×1.6×2.8m
6t 60m 45m 1.2t one.8×1.8×2.8m
6t 60m 44m one.2t one.2×1.2×3.0m
QTZ100(6013) 6t 60m 40m 1.3t one.6×1.6×2.8m
8t 60m 45m 1.3t one.8×1.8×2.8m
8t 60m 44m one.3t one.2×1.2×3.0m
QTZ125(6513) 6t 65m 45m 1.3t 1.8×1.8×2.8m
8t 65m 45m one.3t 1.8×1.8×2.8m
QTZ125(6015) 8t 60m 45m 1.5t two.0×2.0×3.0m
10t 60m 45m 1.5t 1.8×1.8×2.8m
10t 60m 44m one.5t one.6×1.6×3.0m
10t 60m 60m 1.5t 2.0×2.0×3.0m
QTZ160(6571) 10t 60m fifty nine.7m 2.4t two.0×2.0×3.0m
10t 60m sixty four.7m two.4t two.0×2.0×3.0m
QTZ160(6516) 8t 65m 50m 1.6t one.6×1.6×3.0m
8t 65m 50m 1.6t 1.8×1.8×2.8m
QTZ200(6520) 10t 65m 59.7m 2.0t two.0×2.0×3.0m
10t 65m 64.7m two.0t two.0×2.0×3.0m
10t 65m 53.5m two.0t two.0×2.0×3.0m
QTZ250(7571) 12t 70m fifty nine.7m 2.1t two.0×2.0×3.0m
QTZ250(7571) 12t 70m 59.7m two.5t 2.0×2.0×3.0m
QTZ250(7032) 12t 70m 52.5m three.2t 2.0×2.0×3.0m
12t 70m 57.5m 3.2t two.0×2.0×3.0m
12t 70m 38.8m 3.2t two.0×2.0×3.0m
QTZ250(7571) 16t 70m 52.5m 2.7t two.0×2.0×3.0m
16t 70m 38.8m 2.7t 2.0×2.0×3.0m
QTZ315(7530) 16t 75m 52.5m three.0t 2.0×2.0×3.0m
QTZ500(8522) 25t 85m 73m two.2t two.5×2.5×5.95m

Our Service   
Pre-sale Support

1. We can personalize products according to client’s desire. Various types of CZPT CZPT and Tower Crane for  your  choice.

two. Very good High quality & Factory Value & Quick Reaction & CZPT Services are what we are striving very best to provide you.

three. All of our goods are produced by our skilled workmen and we have large efficiency product sales team, you can entirely trust us.

4. We have much more than twenty years encounter in developing and producing, we cherish every get from our honored consumers.

Soon after your selection

1. We will depend most inexpensive shipping and delivery expense and make invoice to you at after.

2. Examination each device before shipping to make certain their high quality, then send out out to you following your payment.

Soon after-sale Services

one. Our engineers are CZPT to guidebook the operators overseas. 
2. We are extremely happy that buyer give us some suggestion for cost and items.
three. If you have any concern, please contact us freely by E-mail or Phone

Speak to Me

If you are intrested in our tower crane,make sure you come to feel cost-free to contact me,we might like to offer the greatest cost with you.
Tel: 13869138866

New 12t Tower Crane Qtz250  Topless

Leave a Reply

Your email address will not be published. Required fields are marked *