China best torque limiter factory manufacturer & supplier 16 Ton Qtz315 High Quality Tower Crane with top quality & best price

China best torque limiter factory manufacturer & supplier 16 Ton Qtz315  High Quality Tower Crane with top quality & best price

We – EPG Group the largest gearbox & motors , torque limiter couplings and gears manufacturing unit in China with 5 diverse branches. For far more details: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

The 10 rewards of DaHan tower crane 

  1. With fifty six,000 sets of market place quantity and excellent popularity, EPT tower crane ranks the first spot in China tower crane ept in the previous a long time. EPT usually adheres to the price that source the most useful tower crane and support for the consumer, with the optimum cost functionality in the sector. 



2. EPT tower crane owns the top engineering R&D staff, the solution quality passed many experiments with rigid screening. Normally, EPT has 16 several years of manufacturing engineering and abundant experiences in quality management. Until now, in excess of a hundred nationwide technologies patents of tower crane have been set into use presently.


three.In buy to guarantee the reliability of tower crane top quality and minimize the cost, all uncooked components are right supplied by popular brand names like Baosteel and Wisco. Uncooked components for major parts such as regular part main limbs, tower caps undertake Q345B steel, as a result the tensile energy improved by thirty% and the tower crane turns into much more safe and dependable. 


4.Dahan tower crane is the organization which first of all commenced to use the robotic welding strains. At present, we have a fully automatic robotic welding creation line for mast sections fabrication made up by much more than a hundred welding robots. The generation line is composed with automated materials planning, welding and maching. All primary components of Dahan tower crane use robot welding, with the most ept carbon dioxide combined with argon fuel shielded welding, it has deep depth of fusion, high good quality of welding and secure performance.


five. All areas and parts of EPT tower crane use premium brand names. Electrical gear with Schneider converter, aviation plug, stainless metal distribution box and 3 linkage console has attributes of low failure price and effortless set up.
Hoisting system is presented by foremost company Jiangte Motor or HangZhou Shengjian, all with engine oil, cost-free upkeep, large reliability and low upkeep charge.
Slewing assist utilizes HangZhou Fangyuan model or Rothe Erde model, two times tempering processing tends to make more smoothly operation and lengthier tower crane support lifestyle.


6. Focus to detail quality.  High-energy bolt adopt shipborne scale DACROMET engineering. It can maintain not rusted for 10 years .Swiss screw-thread bolts of preload market 30 percent than conventional bolts. Bodyweight limiter uses the stress ring composition and solid aluminum shell used Hoisting, derric ept limiting stopper to extend service daily life.



7.Large buildings as mast part, flip capable, prime kit and hoisting jib undertake superior products as NC device instrument, drilling machine, milling equipment processing after welding. That efficiently guarantees goods assembly accuracy, reducing the failure charge and enhancing the protection.


8.12 automated spraying assembly line, the entire equipment adopt impeller blasting to ensure the cleanliness of steel surface area and remove the interior anxiety producinMechanical overload security units like the Tsubaki Torque Limiter can aid minimize the threat of essential ingredient failure.g in welding approach, boost the power and metal surface area hardness, enhance portray adhesion. Two primer, a paint spraying technology, stunning look, corrosion resistance has improved much more than twice than the lifestyle of common spraying method. Platform, the tiny auto, fence and other small parts adopt hot dip galvanized following acid phosphate treatment method, rust resistance much better.


nine.Hoisting, derric ept and slewing mechanism, with complete safety these kinds of as torque, excess weight limit. The metal wire rope broken rope system. Variety of the auto style against decline and broken shaft, this sort of as tilting unit. The electrical adopts overload safety, the style of PLC self-prognosis technique, it really is practical to servicing.



10.Dahan three generation bases is ZheJiang , ZheJiang , ZheJiang .  EPT tower crane are exported to much more than 50 international locations and locations. We have a lot more than 1000 sets soon after-sales support community. We carried out the earliest stagnation stage service mode in this tower crane ept that guarantee the quality of provider and efficiency. Otherwise, better to remove customer’s problems.



Relevant tower crane product specifications

Design Max load Jib size Free of charge standing height Tip load Mast part dimensions
QTZ50(4810) 4t 48m 29m 1t one.5×1.5×2.2m
QTZ50(5008) 4t 50m 29m .8t 1.5×1.5×2.2m
QTZ63(5013) 5t 50m 38m 1.3t one.5×1.5×2.5m
5t 50m 38m one.3t 1.6×1.6×2.5m
5t 50m 42.5m 1.3t one.6×1.6×2.8m
6t 50m 40m one.3t 1.6×1.6×2.5m
6t 50m 42m one.3t one.6×1.6×2.8m
5t 50m 36.5m one.3t one.2×1.2×3.0m
6t 50m 44m 1.3t one.2×1.2×3.0m
QTZ80(5610) 6t 56m 42m 1.0t 1.6×1.6×2.8m
6t 56m 44m 1.0t one.2×1.2×3.0m
QTZ80(5612) 6t 56m 40m one.2t 1.6×1.6×2.8m
QTZ80(5613) 6t 56m 42m 1.3t one.6×1.6×2.8m
6t 56m 44m 1.3t 1.2×1.2×3.0m
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 one.2×1.2×3.0m
QTZ80(6012) 6t 60m 40m 1.2t 1.6×1.6×2.8m
6t 60m 45m one.2t 1.8×1.8×2.8m
6t 60m 44m 1.2t 1.2×1.2×3.0m
QTZ100(6013) 6t 60m 40m 1.3t 1.6×1.6×2.8m
8t 60m 45m one.3t one.8×1.8×2.8m
8t 60m 44m one.3t 1.2×1.2×3.0m
QTZ125(6513) 6t 65m 45m 1.3t 1.8×1.8×2.8m
8t 65m 45m one.3t one.8×1.8×2.8m
QTZ125(6015) 8t 60m 45m one.5t 2.0×2.0×3.0m
10t 60m 45m one.5t 1.8×1.8×2.8m
10t 60m 44m one.5t one.6×1.6×3.0m
10t 60m 60m 1.5t two.0×2.0×3.0m
QTZ160(6571) 10t 60m 59.7m 2.4t 2.0×2.0×3.0m
10t 60m 64.7m two.4t 2.0×2.0×3.0m
QTZ160(6516) 8t 65m 50m one.6t 1.6×1.6×3.0m
8t 65m 50m 1.6t 1.8×1.8×2.8m
QTZ200(6520) 10t 65m 59.7m two.0t 2.0×2.0×3.0m
10t 65m sixty four.7m 2.0t 2.0×2.0×3.0m
10t 65m 53.5m two.0t two.0×2.0×3.0m
QTZ250(7571) 12t 70m fifty nine.7m two.1t 2.0×2.0×3.0m
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 3.2t two.0×2.0×3.0m
12t 70m 38.8m 3.2t 2.0×2.0×3.0m
QTZ250(7571) 16t 70m 52.5m 2.7t two.0×2.0×3.0m
16t 70m 38.8m two.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 two.5×2.5×5.95m


Our Service   

Pre-sale Services

one. We can customize items in accordance to client’s demand from customers. Numerous kinds of Design Hoist and Tower Crane for  your  choice.

2. Great Top quality & Factory Value & Quick Reaction & Reliable Service are what we are attempting very best to offer you you.

3. All of our items are created by our expert workmen and we have large effectiveness revenue team, you can totally ept us.

4. We have much more than twenty a long time expertise in creating and manufacturing, we cherish each and every order from our honored customers.

Following your assortment

1. We will count most affordable shipping and delivery value and make bill to you at after.

2. Take a look at every single device just before delivery to make sure their high quality, then ship out to you soon after your payment.

Following-sale Service

one. Our engineers are accessible to information the operators abroad. 
2. We are extremely glad that buyer give us some suggestion for price tag and merchandise.
3. If you have any concern, please get in touch with us freely by E-mail or Tel: +86~13083988828ephone

Make contact with Me

If you are intrested in our tower crane,make sure you come to feel free to contact me,we would like to supply the ideal price with you.



The use of unique equipment manufacturer’s (OEM) portion quantities or trademarks , e.g. CASE® and John Deere® are for reference needs only and for indicating product use and compatibility. Our company and the detailed substitution elements contained herein are not sponsored, approved, or manufactured by the OEM.

China best torque limiter factory manufacturer & supplier 16 Ton Qtz315  High Quality Tower Crane with top quality & best price

China best torque limiter factory manufacturer & supplier 16 Ton Qtz315  High Quality Tower Crane with top quality & best price

China best torque limiter factory manufacturer & supplier 16 Ton Qtz315  High Quality Tower Crane with top quality & best price