China best torque limiter factory manufacturer & supplier Flat Top Tower Crane Qtz100  with top quality & best price

We – EPG Group the greatest gearbox & motors , torque limiter couplings and gears factory in China with 5 various branches. For a lot more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

The 10 advantages of DaHan tower crane 

  1. With 56,000 sets of market place volume and outstanding track record, EPT tower crane ranks the first location in China tower crane ept in the past a long time. EPT often adheres to the worth that source the most useful tower crane and service for the buyer, with the maximum cost overall performance in the business. 


2. EPT tower crane owns the major technological innovation R&D team, the merchandise quality passed numerous experiments with strict testing. Or else, EPT has 16 many years of creation engineering and abundant encounters in quality administration. Until now, more than one hundred national engineering patents of tower crane have been put into use previously.

3.In order to assure the trustworthiness of tower crane high quality and lessen the cost, all raw resources are directly provided by renowned makes like Baosteel and Wisco. Raw components for main parts such as common part primary limbs, tower caps adopt Q345B steel, thus the tensile energy enhanced by thirty% and the tower crane becomes much more risk-free and reputable. 

4. EPT tower crane is the company which to start with started to use the robotic welding traces. At present, we have a fully automatic robotic welding production line for mast sections fabrication created up by far more than one hundred welding robots. The creation line is composed with computerized substance planning, welding and maching. All principal areas of EPT tower crane use robotic welding, with the most ept carbon dioxide mixed with argon fuel shielded welding, it has deep depth of fusion, large top quality of welding and steady efficiency.


5. All areas and factors of EPT tower crane use quality makes. Electric products with Schneider converter, aviation plug, stainless steel distribution box and 3 linkage console has functions of reduced failure fee and simple set up.
Hoisting mechanism is provided by foremost company Jiangte Motor or HangZhou Shengjian, all with motor oil, cost-free maintenance, substantial dependability and low maintenance fee.
Slewing support employs HangZhou Fangyuan manufacturer or Rothe Erde manufacturer, two times tempering processing makes more smoothly procedure and more time tower crane services lifestyle.


six. Consideration to detail quality.  High-energy bolt undertake shipborne scale DACROMET engineering. It can maintain not rusted for 10 several years .Swiss screw-thread bolts of preload market 30 % than classic bolts. Weight limiter uses the stress ring construction and cast aluminum shell employed Hoisting, derric ept limiting stopper to increase service life.


7.Big buildings as mast area, switch in a position, prime package and hoisting jib undertake innovative equipment as NC machine tool, drilling machine, milling machine processing following welding. That successfully ensures items assembly accuracy, minimizing the failure price and improving the protection.

eight.twelve automated spraying assembly line, the total device adopt impeller blasting to make certain the cleanliness of metal surface area and eliminate the internal anxiety producing in welding method, increase the energy and steel area hardness, enhance painting adhesion. Two primer, a paint spraying technologies, lovely physical appearance, corrosion resistance has increased much more than 2 times than the life of ordinary spraying procedure. System, the small vehicle, fence and other little items undertake sizzling dip galvanized right after acid phosphate therapy, rust resistance much better.


9.Hoisting, derric ept and slewing system, with full basic safety this kind of as torque, excess weight restrict. The metal wire rope broken rope system. Selection of the vehicle layout against reduction and broken shaft, this sort of as tilting system. The electrical adopts overload security, the design and style of PLC self-analysis technique, it really is handy to routine maintenance.


ten. EPT three manufacturing bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to more than fifty international locations and regions. We have far more than one thousand sets after-sales provider network. We carried out the earliest stagnation level support manner in this tower crane ept that make certain the top quality of services and effectiveness. Otherwise, greater to take away customer’s problems.

Connected tower crane model specifications

Model Max load Jib length Cost-free standing height Idea lWT Collection The WT Sequence was created to accommodate h2o remedy applications and attributes a stainless steel module for outstanding defense in the severe functioning environment.oad Mast part measurement
QTZ50(4810) 4t 48m 29m 1t 1.5×1.5×2.2m
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 1.3t one.6×1.6×2.5m
5t 50m forty two.5m one.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 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 1.6×1.6×2.8m
6t 56m 44m 1.0t 1.2×1.2×3.0m
QTZ80(5612) 6t 56m 40m 1.2t 1.6×1.6×2.8m
QTZ80(5613) 6t 56m 42m one.3t 1.6×1.6×2.8m
6t 56m 44m one.3t one.2×1.2×3.0m
QTZ80(6571) 6t 60m 40m one.0t one.6×1.6×2.8m
6t 60m 45m 1.0t one.8×1.8×2.8m
6t 60m 44m one.0t 1.2×1.2×3.0m
QTZ80(6012) 6t 60m 40m 1.2t 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 one.3t 1.2×1.2×3.0m
QTZ125(6513) 6t 65m 45m 1.3t 1.8×1.8×2.8m
8t 65m 45m 1.3t 1.8×1.8×2.8m
QTZ125(6015) 8t 60m 45m 1.5t 2.0×2.0×3.0m
10t 60m 45m 1.5t 1.8×1.8×2.8m
10t 60m 44m one.5t 1.6×1.6×3.0m
10t 60m 60m one.5t 2.0×2.0×3.0m
QTZ160(6571) 10t 60m 59.7m 2.4t 2.0×2.0×3.0m
10t 60m 64.7m two.4t two.0×2.0×3.0m
QTZ160(6516) 8t 65m 50m 1.6t 1.6×1.6×3.0m
8t 65m 50m one.6t one.8×1.8×2.8m
QTZ200(6520) 10t 65m fifty nine.7m 2.0t two.0×2.0×3.0m
10t 65m sixty four.7m two.0t 2.0×2.0×3.0m
10t 65m fifty three.5m two.0t 2.0×2.0×3.0m
QTZ250(7571) 12t 70m fifty nine.7m two.1t two.0×2.0×3.0m
QTZ250(7571) 12t 70m fifty nine.7m two.5t two.0×2.0×3.0m
QTZ250(7032) 12t 70m 52.5m 3.2t two.0×2.0×3.0m
12t 70m fifty seven.5m 3.2t two.0×2.0×3.0m
12t 70m 38.8m three.2t two.0×2.0×3.0m
QTZ250(7571) 16t 70m fifty two.5m two.7t 2.0×2.0×3.0m
16t 70m 38.8m two.7t 2.0×2.0×3.0m
QTZ315(7530) 16t 75m 52.5m 3.0t 2.0×2.0×3.0m
QTZ500(8522) 25t 85m 73m 2.2t 2.5×2.5×5.95m

Our Service   
Pre-sale Support

one. We can customise products according to client’s demand from customers. Various sorts of Building Hoist and Tower Crane for  your  choice.

two. Excellent Quality & Factory Cost & Quick Response & Reliable Service are what we are making an attempt very best to provide you.

three. All of our products are produced by our professional workmen and we have substantial performance product sales crew, you can completely ept us.

4. We have much more than 20 several years knowledge in developing and manufacturing, we cherish each and every get from our honored clients.

Following your assortment

1. We will count most affordable shipping expense and make invoice to you at when.

2. Take a look at every single equipment before supply to ensure their good quality, then send out to you following your payment.

After-sale Support

one. Our engineers are available to guide the operators overseas. 
two. We are quite happy that client give us some suggestion for price and items.
3. If you have any issue, make sure you speak to us freely by E-mail or Tel: +86~13083988828ephone

Get in touch with Me

If you are intrested in our tower crane,please feel free of charge to speak to me,we might like to offer the best price with you.
Tel: +86~13083988828/86~13083988828 13858117778869138866

The use of authentic gear manufacturer’s (OEM) part figures or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating product use and compatibility. Our firm and the shown substitute elements contained herein are not sponsored, accepted, or manufactured by the OEM.

China best torque limiter factory manufacturer & supplier Flat Top Tower Crane Qtz100  with top quality & best price

China best torque limiter factory manufacturer & supplier Flat Top Tower Crane Qtz100  with top quality & best price

China best torque limiter factory manufacturer & supplier Flat Top Tower Crane Qtz100  with top quality & best price

Torque Arm

As one of the torque arm manufacturers, suppliers, and exporters of mechanical products, We offer torque arms and many other products.

Please get in touch with us for details.

Manufacturer supplier exporter of the torque arm.

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