China best torque limiter factory manufacturer & supplier EPT 8t Tower Crane Qtz160 with top quality & best price

China best torque limiter factory manufacturer & supplier  EPT 8t Tower Crane Qtz160  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 10 advantages of DaHan tower crane 

  1. With fifty six,000 sets of marketplace quantity and excellent popularity, EPT tower crane ranks the 1st location in China tower crane ept in the earlier decades. EPT constantly adheres to the price that provide the most worthwhile tower crane and services for the customOPERATION With out OVERLOAD A DISC SPRING positioned below the ADJUSTMENT NUT applies a continuous, fastened sum of pressure to the Travel DISCS and FRICTION, with the optimum price performance in the industry. 


two. EPT tower crane owns the foremost technology R&D group, the item top quality passed several experiments with rigorous screening. Normally, EPT has sixteen several years of creation engineering and rich activities in high quality administration. Till now, more than a hundred nationwide engineering patents of tower crane have been place into use previously.

3.In buy to guarantee the trustworthiness of tower crane top quality and minimize the value, all uncooked supplies are right supplied by popular brand names like Baosteel and Wisco. Uncooked components for major parts such as normal section main limbs, tower caps undertake Q345B metal, hence the tensile strength elevated by 30% and the tower crane gets to be a lot more risk-free and dependable. 

four. EPT tower crane is the company which first of all began to use the robotic welding traces. At existing, we have a fully automatic robotic welding creation line for mast sections fabrication made up by far more than 100 welding robots. The manufacturing line is composed with automated material preparing, welding and maching. All primary parts of EPT tower crane use robotic welding, with the most ept carbon dioxide combined with argon gas shielded welding, it has deep depth of fusion, high high quality of welding and steady efficiency.


5. All parts and elements of EPT tower crane use top quality brands. Electric gear with Schneider converter, aviation plug, stainless steel distribution box and a few linkage console has features of minimal failure price and straightforward set up.
Hoisting system is provided by major manufacturer Jiangte Motor or HangZhou Shengjian, all with engine oil, free routine maintenance, substantial dependability and lower servicing rate.
Slewing assist makes use of HangZhou Fangyuan model or Rothe Erde manufacturer, two times tempering processing makes much more efficiently operation and longer tower crane support daily life.


six. Attention to depth top quality.  High-energy bolt undertake shipborne scale DACROMET technologies. It can maintain not rusted for ten many years .Swiss screw-thread bolts of preload advertise 30 per cent than traditional bolts. Fat limiter makes use of the pressure ring composition and cast aluminum shell employed Hoisting, derric ept limiting stopper to lengthen services life.


7.Huge constructions as mast part, flip in a position, leading package and hoisting jib adopt advanced products as NC machine device, drilling equipment, milling machine processing right after welding. That successfully assures merchandise assembly precision, lowering the failure price and bettering the protection.

eight.twelve computerized spraying assembly line, the total equipment adopt impeller blasting to guarantee the cleanliness of steel floor and eradicate the interior tension generating in welding method, improve the energy and steel floor hardness, increase portray adhesion. Two primer, a paint spraying technologies, lovely appearance, corrosion resistance has elevated a lot more than twice than the lifestyle of common spraying procedure. Platform, the tiny car, fence and other modest parts adopt hot dip galvanized soon after acid phosphate treatment method, rust resistance more powerful.


9.Hoisting, derric ept and slewing system, with total security this sort of as torque, excess weight restrict. The metal wire rope damaged rope device. Assortment of the car design and style against decline and broken shaft, this kind of as tilting gadget. The electrical adopts overload security, the layout of PLC self-diagnosis system, it is hassle-free to servicing.


10. EPT 3 creation bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to more than 50 countries and regions. We have far more than 1000 sets right after-revenue provider network. We carried out the earliest stagnation position service method in this tower crane ept that make certain the good quality of support and performance. Otherwise, much better to remove customer’s worries.

Related tower crane product specifications

Design Max load Jib duration Free standing top Suggestion load Mast part dimension
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 one.3t 1.5×1.5×2.5m
5t 50m 38m one.3t one.6×1.6×2.5m
5t 50m 42.5m 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 1.2×1.2×3.0m
QTZ80(5610) 6t 56m 42m 1.0t 1.6×1.6×2.8m
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 1.3t 1.6×1.6×2.8m
6t 56m 44m one.3t 1.2×1.2×3.0m
QTZ80(6571) 6t 60m 40m one.0t one.6×1.6×2.8m
6t 60m 45m 1.0t 1.8×1.8×2.8m
6t 60m 44m 1.0t one.2×1.2×3.0m
QTZ80(6012) 6t 60m 40m 1.2t 1.6×1.6×2.8m
6t 60m 45m one.2t one.8×1.8×2.8m
6t 60m 44m one.2t one.2×1.2×3.0m
QTZ100(6013) 6t 60m 40m one.3t one.6×1.6×2.8m
8t 60m 45m 1.3t one.8×1.8×2.8m
8t 60m 44m 1.3t one.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 two.0×2.0×3.0m
10t 60m 45m 1.5t one.8×1.8×2.8m
10t 60m 44m one.5t one.6×1.6×3.0m
10t 60m 60m 1.5t 2.0×2.0×3.0m
QTZ160(6571) 10t 60m fifty nine.7m 2.4t two.0×2.0×3.0m
10t 60m sixty four.7m 2.4t two.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 2.0t two.0×2.0×3.0m
10t 65m sixty four.7m two.0t 2.0×2.0×3.0m
10t 65m 53.5m two.0t 2.0×2.0×3.0m
QTZ250(7571) 12t 70m fifty nine.7m 2.1t 2.0×2.0×3.0m
QTZ250(7571) 12t 70m fifty nine.7m two.5t two.0×2.0×3.0m
QTZ250(7032) 12t 70m fifty two.5m three.2t two.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 two.7t 2.0×2.0×3.0m
16t 70m 38.8m two.7t two.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 Service

one. We can customize goods according to client’s need. Various types of Building Hoist and Tower Crane for  your  choice.

two. Very good Top quality & Factory Cost & Quick Reaction & Reliable Service are what we are attempting ideal to offer you.

three. All of our goods are produced by our professional workmen and we have higher efficiency product sales staff, you can entirely ept us.

four. We have far more than 20 several years encounter in planning and manufacturing, we cherish each get from our honored clients.

Following your variety

one. We will depend least expensive shipping and delivery value and make bill to you at after.

two. Examination every single machine before shipping and delivery to guarantee their good quality, then send out out to you right after your payment.

Following-sale Provider

one. Our engineers are obtainable to guidebook the operators abroad. 
2. We are very glad that consumer give us some recommendation for price tag and merchandise.
3. If you have any issue, make sure you make contact with us freely by E-mail or Tel: +86~13083988828ephone

Make contact with Me

If you are intrested in our tower crane,remember to truly feel free to contact me,we’d like to supply the best cost with you.
Tel: +86~13083988828/86~13083988828 13858117778869138866


The use of unique products manufacturer’s (OEM) part figures or trademarks , e.g. CASE® and John Deere® are for reference needs only and for indicating product use and compatibility. Our organization and the shown alternative components contained herein are not sponsored, approved, or manufactured by the OEM.

China best torque limiter factory manufacturer & supplier  EPT 8t Tower Crane Qtz160  with top quality & best price

China best torque limiter factory manufacturer & supplier  EPT 8t Tower Crane Qtz160  with top quality & best price

China best torque limiter factory manufacturer & supplier  EPT 8t Tower Crane Qtz160  with top quality & best price