supplier made in China – replacement parts – in San Juan Puerto Rico EPT 6ton Ctl4015 Tower Crane with top quality

  supplier  made in China - replacement parts -  in San Juan Puerto Rico  EPT 6ton Ctl4015 Tower Crane with top quality

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

The 10 positive aspects of DaHan tower crane 

  1. With 56,000 sets of market place volume and outstanding popularity, EPT tower crane ranks the first spot in China tower crane ept in the previous a long time. EPT constantly adheres to the worth that supply the most useful tower crane and support for the buyer, with the optimum price performance in the sector. 



two. EPT tower crane owns the foremost technological innovation R&D group, the solution high quality passed many experiments with strict tests. Or else, EPT has sixteen many years of manufacturing technologies and prosperous experiences in good quality management. Till now, more than one hundred nationwide engineering patents of tower crane have been put into use presently.


3.In get to guarantee the trustworthiness of tower crane quality and lessen the value, all uncooked resources are directly provided by popular makes like Baosteel and Wisco. Uncooked materials for main components this sort of as common area primary limbs, tower caps adopt Q345B steel, thus the tensile strength elevated by thirty% and the tower crane gets much more secure and trustworthy. 


4.Dahan tower crane is the company which first of all commenced to use the robotic welding strains. At current, we have a fully computerized robotic welding production line for mast sections fabrication manufactured up by much more than one hundred welding robots. The generation line is composed with automated substance preparing, welding and maching. All main elements of Dahan tower crane use robotic welding, with the most ept carbon dioxide blended with argon gas shielded welding, it has deep depth of fusion, higher top quality of welding and steady efficiency.


5. All parts and parts of EPT tower crane use quality manufacturers. Electric powered equipment with Schneider converter, aviation plug, stainless metal distribution box and a few linkage console has characteristics of minimal failure price and simple set up.
Hoisting mechanism is provided by top company Jiangte Motor or HangZhou Shengjian, all with motor oil, free of charge routine maintenance, higher dependability and reduced upkeep charge.
Slewing help uses HangZhou Fangyuan brand name or Rothe Erde brand, 2 times tempering processing makes much more smoothly procedure and for a longer time tower crane support life.


six. Interest to detail top quality.  High-strength bolt undertake shipborne scale DACROMET technological innovation. It can keep not rusted for 10 a long time .Swiss screw-thread bolts of preload market 30 percent than standard bolts. Weight limiter utilizes the tension ring structure and forged aluminum shell used Hoisting, derric ept limiting stopper to extend support life.



7.Huge buildings as mast area, switch ready, best kit and hoisting jib undertake advanced products as NC equipment resource, drilling machine, milling equipment processing right after welding. That successfully ensures goods assembly accuracy, lowering the failure price and enhancing the protection.


8.12 computerized spraying assembly line, the total device adopt impeller blasting to make certain the cleanliness of metal surface area and eradicate the internal tension making in welding process, enhance the energy and metal floor hardness, improve portray adhesion. Two primer, a paint spraying technologies, gorgeous look, corrosion resistance has elevated more than 2 times than the lifestyle of common spraying procedure. System, the tiny car, fence and other modest pieces adopt scorching dip galvanized following acid phosphate remedy, rust resistance much better.


nine.Hoisting, derric ept and slewing system, with full basic safety this kind of as torque, excess weight restrict. The steel wire rope broken rope gadget. Assortment of the vehicle layout in opposition to reduction and broken shaft, this sort of as tilting system. The electrical adopts overload protection, the design and style of PLC self-diagnosis program, it’s hassle-free to servicing.



ten.Dahan three creation bases is ZheJiang , ZheJiang , ZheJiang .  EPT tower crane are exported to more than 50 nations around the world and areas. We have much more than one thousand sets right after-sales provider network. We carried out the earliest stagnation level provider method in this tower crane ept that guarantee the quality of support and effectiveness. Otherwise, better to get rid of customer’s concerns.



Connected tower crane design requirements

Product Max load Jib length Free of charge standing peak Idea load Mast segment size
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 one.3t 1.5×1.5×2.5m
5t 50m 38m one.3t one.6×1.6×2.5m
5t 50m forty two.5m one.3t 1.6×1.6×2.8m
6t 50m 40m 1.3t 1.6×1.6×2.5m
6t 50m 42m one.3t 1.6×1.6×2.8m
5t 50m 36.5m 1.3t 1.2×1.2×3.0m
6t 50m 44m 1.3t 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 1.2t 1.6×1.6×2.8m
QTZ80(5613) 6t 56m 42m 1.3t 1.6×1.6×2.8m
6t 56m 44m 1.3t one.2×1.2×3.0m
QTZ80(6571) 6t 60m 40m one.0t 1.6×1.6×2.8m
6t 60m 45m 1.0t one.8×1.8×2.8m
6t 60m 44m 1.0t one.2×1.2×3.0m
QTZ80(6012) 6t 60m 40m one.2t one.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 one.3t 1.6×1.6×2.8m
8t 60m 45m 1.3t 1.8×1.8×2.8m
8t 60m 44m one.3t one.2×1.2×3.0m
QTZ125(6513) 6t 65m 45m one.3t 1.8×1.8×2.8m
8t 65m 45m one.3t 1.8×1.8×2.8m
QTZ125(6015) 8t 60m 45m one.5t 2.0×2.0×3.0m
10t 60m 45m 1.5t one.8×1.8×2.8m
10t 60m 44m one.5t 1.6×1.6×3.0m
10t 60m 60m 1.5t two.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 2.0×2.0×3.0m
QTZ160(6516) 8t 65m 50m one.6t one.6×1.6×3.0m
8t 65m 50m 1.6t one.8×1.8×2.8m
QTZ200(6520) 10t 65m 59.7m two.0t two.0×2.0×3.0m
10t 65m 64.7m two.0t two.0×2.0×3.0m
10t 65m fifty three.5m two.0t two.0×2.0×3.0m
QTZ250(7571) 12t 70m 59.7m two.1t 2.0×2.0×3.0m
QTZ250(7571) 12t 70m fifty nine.7m two.5t 2.0×2.0×3.0m
QTZ250(7032) 12t 70m fifty two.5m 3.2t two.0×2.0×3.0m
12t 70m 57.5m three.2t 2.0×2.0×3.0m
12t 70m 38.8m three.2t 2.0×2.0×3.0m
QTZ250(7571) 16t 70m 52.5m 2.7t 2.0×2.0×3.0m
16t 70m 38.8m 2.7t 2.0×2.0×3.0m
QTZ315(7530) 16t 75m 52.5m three.0t two.0×2.0×3.0m
QTZ500(8522) 25t 85m 73m two.2t two.5×2.5×5.95m


Our Service   

Pre-sale Provider

one. We can customize merchandise according to client’s need. Various kinds of Construction Hoist and Tower Crane for  your  choice.

two. Great High quality & Factory Cost & Quick Reaction & Reliable Provider are what we are making an attempt best to supply you.

3. All of our goods are produced by our professional workmen and we have higher performance revenue staff, you can absolutely ept us.

4. We have far more than 20 years knowledge in planning and production, we cherish each get from our honored consumers.

Soon after your assortment

1. We will rely least expensive shipping and delivery expense and make invoice to you at after.

2. Take a look at every single machine before shipping and delivery to ensure their good quality, then ship out to you following your payment.

Following-sale Services

1. Our engineers are available to guidebook the operators abroad. 
two. We are very happy that client give us some recommendation for cost and goods.
three. If you have any concern, please speak to us freely by E-mail or Tel: +86~13083988828ephone

Make contact with Me Electric torque limiters offer a lot of positive aspects. Their compact development and the use of higher quality materials will support you to assure productive protection of your equipment against momentary overload situations. Why a Torque Limiter? The goal is to guarantee successful security of guy and device in opposition to momentary overload circumstances. A Torque limiter is a mechanical security gadget which, when an overload happens, the load separates from the drive. The limiters with rotating elements (balls or rollers) can be supplied with a limit change. This permits handle of the motor push method and to quit the equipment e.g. Emergency Quit.

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



The use of first equipment manufacturer’s (OEM) element numbers or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our firm and the shown alternative elements contained herein are not sponsored, authorized, or created by the OEM.

  supplier  made in China - replacement parts -  in San Juan Puerto Rico  EPT 6ton Ctl4015 Tower Crane with top quality

  supplier  made in China - replacement parts -  in San Juan Puerto Rico  EPT 6ton Ctl4015 Tower Crane with top quality

  supplier  made in China - replacement parts -  in San Juan Puerto Rico  EPT 6ton Ctl4015 Tower Crane with top quality