China best torque limiter factory manufacturer & supplier Topless Tower Crane Qtz160 Vietnam with top quality & best price

China best torque limiter factory manufacturer & supplier Topless Tower Crane Qtz160  Vietnam with top quality & best price

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

The ten advantages of DaHan tower crane 

  1. With 56,000 sets of market volume and exceptional status, EPT tower crane ranks the very first location in China tower crane ept in the previous many years. EPT usually adheres to the worth that provide the most worthwhile tower crane and services for the customer, with the optimum price overall performance in the market. 


two. EPT tower crane owns the major technological innovation R&D staff, the merchandise quality passed several experiments with strict tests. In any other case, EPT has sixteen many years of creation technological innovation and rich activities in high quality management. Until now, in excess of a hundred nationwide engineering patents of tower crane have been put into use currently.

three.In get to guarantee the reliability of tower crane high quality and lessen the cost, all raw supplies are immediately supplied by popular brands like Baosteel and Wisco. Raw resources for main components such as normal part primary limbs, tower caps undertake Q345B metal, hence the tensile energy improved by 30% and the tower crane gets to be more secure and reliable. 

4. EPT tower crane is the business which firstly commenced to use the robot welding lines. 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 generation line is composed with automated materials preparing, welding and maching. All primary parts of EPT tower crane use robot welding, with the most ept carbon dioxide mixed with argon fuel shielded welding, it has deep depth of fusion, large good quality of welding and secure overall performance.


5. All elements and elements of EPT tower crane use high quality makes. Electric powered tools with Schneider converter, aviation plug, stainless steel distribution box and three linkage console has functions of minimal failure fee and simple set up.
Hoisting system is provided by major maker Jiangte Motor or HangZhou Shengjian, all with motor oil, totally free servicing, substantial reliability and minimal upkeep charge.
Slewing assistance utilizes HangZhou Fangyuan manufacturer or Rothe Erde brand, 2 times tempering processing makes much more effortlessly operation and lengthier tower crane service existence.


six. Focus to detail quality.  High-strength bolt adopt shipborne scale DACROMET engineering. It can hold not rusted for ten a long time .Swiss screw-thread bolts of preload advertise thirty percent than traditional bolts. Fat limiter makes use of the tension ring composition and solid aluminum shell employed Hoisting, derric ept restricting stopper to extend services daily life.


seven.Big constructions as mast segment, flip ready, top package and hoisting jib undertake sophisticated products as NC machine device, drilling device, milling equipment processing right after welding. That successfully guarantees merchandise assembly accuracy, decreasing the failure charge and strengthening the security.

eight.twelve automatic spraying assembly line, the whole device undertake impeller blasting to make sure the cleanliness of steel floor and get rid of the internal stress making in welding method, boost the energy and metal surface area hardness, increase painting adhesion. Two primer, a paint spraying technology, gorgeous appearance, corrosion resistance has improved more than 2 times than the existence of common spraying method. System, the tiny automobile, fence and other tiny pieces adopt sizzling dip galvanized after acid phosphate remedy, rust resistance more robust.


nine.Hoisting, derric ept and slewing mechanism, with complete basic safety such as torque, bodyweight limit. The steel wire rope damaged rope gadget. Variety of the auto layout towards loss and damaged shaft, these kinds of as tilting device. The electrical adopts overload safety, the style of PLC self-analysis program, it’s handy to maintenance.


10. EPT 3 production bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to much more than fifty countries and regions. We have more than 1000 sets right after-sales services network. We carried out the earliest stagnation level provider manner in this tower crane ept that make sure the quality of provider and efficiency. Or else, better to take away customer’s anxieties.

Related tower crane product requirements

Model Max load Jib duration Free standing peak Suggestion load Mast area dimensions
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 one.3t 1.5×1.5×2.5m
5t 50m 38m one.3t 1.6×1.6×2.5m
5t 50m forty two.5m 1.3t 1.6×1.6×2.8m
6t 50m 40m one.3t one.6×1.6×2.5m
6t 50m 42m one.3t one.6×1.6×2.8m
5t 50m 36.5m one.3t 1.2×1.2×3.0m
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 one.2×1.2×3.0m
QTZ80(5612) 6t 56m 40m 1.2t one.6×1.6×2.8m
QTZ80(5613) 6t 56m 42m 1.3t 1.6×1.6×2.8m
6t 56m 44m one.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 1.8×1.8×2.8m
6t 60m 44m one.0t 1.2×1.2×3.0m
QTZ80(6012) 6t 60m 40m one.2t 1.6×1.6×2.8m
6t 60m 45m one.2t 1.8×1.8×2.8m
6t 60m 44m one.2t one.2×1.2×3.0m
QTZ100(6013) 6t 60m 40m 1.3t 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 1.3t 1.8×1.8×2.8m
QTZ125(6015) 8t 60m 45m one.5t two.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 fifty nine.7m two.4t 2.0×2.0×3.0m
10t 60m sixty four.7m two.4t 2.0×2.0×3.0m
QTZ160(6516) 8t 65m 50m 1.6t one.6×1.6×3.0m
8t 65m 50m one.6t one.8×1.8×2.8m
QTZ200(6520) 10t 65m 59.7m 2.0t 2.0×2.0×3.0m
10t 65m sixty four.7m two.0t two.0×2.0×3.0m
10t 65m fifty three.5m two.0t 2.0×2.0×3.0m
QTZ250(7571) 12t 70m 59.7m two.1t two.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 three.2t 2.0×2.0×3.0m
12t 70m fifty seven.5m 3.2t two.0×2.0×3.0m
12t 70m 38.8m three.2t 2.0×2.0×3.0m
QTZ250(7571) 16t 70m fifty two.5m two.7t two.0×2.0×3.0m
16t 70m 38.8m two.7t two.0×2.0×3.0m
QTZ315(7530) 16t 75m fifty two.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

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

2. Good Good quality & Factory Price tag & Quick Reaction & Reliable Support are what we are striving ideal to supply you.

three. All of our items are produced by our expert workmen and we have higher efficiency product sales group, you can entirely ept us.

four. We have much more than twenty a long time knowledge in creating and production, we cherish every purchase from our honored customers.

Following your choice

1. We will rely cheapest shipping and delivery price and make invoice to you at when.

two. Test every machine prior to supply to guarantee their top quality, then send out out to you right after your payment.

Soon after-sale Services

one. Our engineers are available to information the operators abroad. 
2. We are quite happy that buyer give us some recommendation for price and items.
3. If you have any issue, 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 make contact with me,we would like to offer the greatest value with you.
Tel: +86~13083988828/86~13083988828 13858117778869138866

The use of first equipment manufacturer’s (OEM) portion figures or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our organization and Rotating techniques can have ample rotating power (inertia) to result in considerable machine injury for the duration of a jam-up or technique crash. This inertia may differ based on the RPM and rotating mass for every software. A large mass sluggish speed (RPM) could do more hurt than a large velocity software in the course of a crash. A torque limiter is generally a mechanical fuse employed to shut down the device and enable the rotating strength to dissipate without creating excessive damage.the listed substitution parts contained herein are not sponsored, accepted, or created by the OEM.

China best torque limiter factory manufacturer & supplier Topless Tower Crane Qtz160  Vietnam with top quality & best price

China best torque limiter factory manufacturer & supplier Topless Tower Crane Qtz160  Vietnam with top quality & best price

China best torque limiter factory manufacturer & supplier Topless Tower Crane Qtz160  Vietnam with top quality & best price