China best torque limiter factory manufacturer & supplier Qtz250 12ton Tower Crane with top quality & best price

China best torque limiter factory manufacturer & supplier Qtz250  12ton Tower Crane with top quality & best price

We – EPG Team the largest gearbox & motors , torque limiter couplings and gears factory in China with 5 different branches. For far more information: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

The 10 rewards of DaHan tower crane 

  1. With 56,000 sets of market quantity and excellent popularity, EPT tower crane ranks the initial spot in China tower crane ept in the previous many years. EPT often adheres to the worth that supply the most valuable tower crane and services for the consumer, with the greatest price overall performance in the sector. 

 

 

2. EPT tower crane owns the major engineering R&D team, the product quality passed numerous experiments with rigid tests. Otherwise, EPT has sixteen a long time of manufacturing technological innovation and abundant experiences in good quality administration. Till now, above 100 nationwide technological innovation patents of tower crane have been set into use previously.

 

3.In purchase to ensure the dependability of tower crane good quality and lessen the cost, all uncooked supplies are directly supplied by popular brands like Baosteel and Wisco. Uncooked components for principal elements this sort of as normal segment principal limbs, tower caps adopt Q345B metal, hence the tensile power enhanced by thirty% and the tower crane gets to be a lot more protected and trustworthy. 
 

 

4.Dahan tower crane is the organization which to begin with started to use the robotic welding lines. At current, we have a fully automated robotic welding creation line for mast sections fabrication manufactured up by more than a hundred welding robots. The manufacturing line is composed with automated content preparing, welding and maching. All principal parts of Dahan tower crane use robot welding, with the most ept carbon dioxide mixed with argon fuel shielded welding, it has deep depth of fusion, higher high quality of welding and secure overall performance.

 

five. All components and elements of EPT tower crane use high quality makes. Electrical products with Schneider converter, aviation plug, stainless steel distribution box and a few linkage console has attributes of lower failure fee and effortless set up.
Hoisting system is supplied by foremost manufacturer Jiangte Motor or HangZhou Shengjian, all with engine oil, free of charge servicing, higher trustworthiness and lower maintenance rate.
Slewing assistance uses HangZhou Fangyuan brand or Rothe Erde model, two times tempering processing helps make far more easily procedure and for a longer time tower crane provider lifestyle.

 

six. Interest to element quality.  High-strength bolt adopt shipborne scale DACROMET technology. It can preserve not rusted for 10 years .Swiss screw-thread bolts of preload market thirty percent than classic bolts. Weight limiter makes use of the pressure ring construction and solid aluminum shell utilised Hoisting, derric ept limiting stopper to increase services lifestyle.

 

 

seven.Large structures as mast segment, change in a position, best package and hoisting jib undertake advanced products as NC machine tool, drilling machine, milling equipment processing following welding. That efficiently guarantees products assembly accuracy, minimizing the failure fee and enhancing the stability.
 

 

8.12 automated spraying assembly line, the total equipment undertake impeller blasting to guarantee the cleanliness of steel floor and get rid of the inside anxiety generating in welding process, enhance the strength and metal area hardness, enhance portray adhesion. Two primer, a paint spraying technologies, lovely visual appeal, corrosion resistance has elevated more than 2 times than the life of regular spraying process. System, the small auto, fence and other little parts adopt scorching dip galvanized following acid phosphate treatment method, rust resistance more powerful.

 

nine.Hoisting, derric ept and slewing mechanism, with total security this sort of as torque, weight restrict. The steel wire rope damaged rope system. Range of the vehicle layout in opposition to loss and damaged shaft, this kind of as tilting unit. The electrical adopts overload defense, the style of PLC self-prognosis system, it truly is hassle-free to servicing.

 

 

ten.Dahan three generation bases is ZheJiang , ZheJiang , ZheJiang .  EPT tower crane are exported to much more than fifty nations and locations. We have a lot more than a thousand sets following-sales service network. We carried out the earliest stagnation position support method in this tower crane ept that ensure the top quality of services and performance. Otherwise, better to remove customer’s anxieties.
 

 

 

Connected tower crane design requirements

Product Max load Jib length Free standing top Tip load Mast segment measurement
QTZ50(4810) 4t 48m 29m 1t 1.5×1.5×2.2m
QTZ50(5008) 4t 50m 29m .8t one.5×1.5×2.2m
QTZ63(5013) 5t 50m 38m 1.3t 1.5×1.5×2.5m
5t 50m 38m 1.3t one.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 1.6×1.6×2.8m
5t 50m 36.5m 1.3t one.2×1.2×3.0m
6t 50m 44m one.3t one.2×1.2×3.0m
QTZ80(5610) 6t 56m 42m 1.0t 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 1.6×1.6×2.8m
6t 60m 45m one.0t one.8×1.8×2.8m
6t 60m 44m one.0t 1.2×1.2×3.0m
QTZ80(6012) 6t 60m 40m one.2t one.6×1.6×2.8m
6t 60m 45m one.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 one.3t one.8×1.8×2.8m
8t 60m 44m 1.3t 1.2×1.2×3.0m
QTZ125(6513) 6t 65m 45m one.3t one.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 one.5t one.8×1.8×2.8m
10t 60m 44m 1.5t one.6×1.6×3.0m
10t 60m 60m one.5t two.0×2.0×3.0m
QTZ160(6571) 10t 60m fifty nine.7m 2.4t two.0×2.0×3.0m
10t 60m 64.7m 2.4t 2.0×2.0×3.0m
QTZ160(6516) 8t 65m 50m one.6t one.6×1.6×3.0m
8t 65m 50m one.6t 1.8×1.8×2.8m
QTZ200(6520) 10t 65m fifty nine.7m 2.0t 2.0×2.0×3.0m
10t 65m 64.7m two.0t 2.0×2.0×3.0m
10t 65m 53.5m 2.0t 2.0×2.0×3.0m
QTZ250(7571) 12t 70m fifty nine.7m 2.1t two.0×2.0×3.0m
QTZ250(7571) 12t 70m fifty nine.7m 2.5t 2.0×2.0×3.0m
QTZ250(7032) 12t 70m fifty two.5m 3.2t 2.0×2.0×3.0m
12t 70m 57.5m three.2t 2.0×2.0×3.0m
12t 70m 38.8m 3.2t two.0×2.0×3.0m
QTZ250(7571) 16t 70m 52.5m 2.7t 2.0×2.0×3Some torque limiters are created to tolerate being run in a continuous slip issue – that is the torque from the driving aspect may possibly consistently exceed the “slip torque” value, and only the preset degree of torque is transmitted..0m
16t 70m 38.8m 2.7t 2.0×2.0×3.0m
QTZ315(7530) 16t 75m 52.5m 3.0t two.0×2.0×3.0m
QTZ500(8522) 25t 85m 73m two.2t 2.5×2.5×5.95m

 

Our Service   

                  
Pre-sale Provider

one. We can personalize goods in accordance to client’s need. Different sorts of Design Hoist and Tower Crane for  your  choice.

2. Very good Good quality & Factory Price & Quick Reaction & Reliable Support are what we are attempting greatest to offer you you.

three. All of our products are developed by our expert workmen and we have higher effectiveness revenue crew, you can totally ept us.

4. We have a lot more than 20 many years experience in designing and manufacturing, we cherish every order from our honored clients.

Right after your assortment

1. We will depend least expensive shipping and delivery cost and make invoice to you at when.

two. Take a look at each and every device just before supply to ensure their top quality, then ship out to you soon after your payment.

Soon after-sale Service

1. Our engineers are available to manual the operators overseas. 
two. We are quite glad that customer give us some recommendation for price tag and products.
3. If you have any query, please make contact with us freely by E-mail or Tel: +86~13083988828ephone

Speak to Me

If you are intrested in our tower crane,make sure you come to feel free to contact me,we would like to provide the very best value with you.
 
 

 
 

 

The use of original products manufacturer’s (OEM) component quantities or trademarks , e.g. CASE® and John Deere® are for reference functions only and for indicating item use and compatibility. Our firm and the shown alternative areas contained herein are not sponsored, approved, or created by the OEM.

China best torque limiter factory manufacturer & supplier Qtz250  12ton Tower Crane with top quality & best price

China best torque limiter factory manufacturer & supplier Qtz250  12ton Tower Crane with top quality & best price

China best torque limiter factory manufacturer & supplier Qtz250  12ton Tower Crane with top quality & best price