Qtz250 supplier made in China – replacement parts – in Dresden Germany 12ton Tower Crane with top quality

Qtz250  supplier  made in China - replacement parts -  in Dresden Germany   12ton Tower Crane with top quality

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

The 10 advantages of DaHan tower crane 

  1. With 56,000 sets of industry volume and excellent status, EPT tower crane ranks the very first spot in China tower crane ept in the past a long time. EPT usually adheres to the worth that offer the most worthwhile tower crane and service for the client, with the greatest price functionality in the market. 



two. EPT tower crane owns the top technological innovation R&D crew, the item quality handed numerous experiments with rigid testing. Otherwise, EPT has 16 a long time of creation engineering and wealthy ordeals in quality administration. Till now, more than 100 national technological innovation patents of tower crane have been set into use already.


three.In buy to assure the dependability of tower crane good quality and lessen the price, all uncooked materials are straight equipped by popular brand names like Baosteel and Wisco. Uncooked components for main elements these kinds of as common section primary limbs, tower caps undertake Q345B steel, therefore the tensile power increased by 30% and the tower crane gets a lot more risk-free and reputable. 


4.Dahan tower crane is the business which to start with commenced to use the robot welding lines. At present, we have a fully automated robot welding manufacturing line for mast sections fabrication produced up by a lot more than one hundred welding robots. The creation line is composed with computerized content preparation, welding and maching. All principal areas 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, substantial high quality of welding and stable efficiency.


5. All components and parts of EPT tower crane use top quality brand names. Electric equipment with Schneider converter, aviation plug, stainless steel distribution box and 3 linkage console has features of lower failure price and straightforward set up.
Hoisting mechanism is supplied by major company Jiangte Motor or HangZhou Shengjian, all with engine oil, free of charge upkeep, higher reliability and minimal routine maintenance fee.
Slewing support utilizes HangZhou Fangyuan brand name or Rothe Erde model, two times tempering processing helps make far more effortlessly procedure and more time tower crane services existence.


6. Consideration to detail top quality.  High-energy bolt undertake shipborne scale DACROMET engineering. It can keep not rusted for ten several years .Swiss screw-thread bolts of preload market 30 % than traditional bolts. Fat limiter uses the rigidity ring structure and forged aluminum shell employed Hoisting, derric ept limiting stopper to increase service life.



seven.Huge buildings as mast section, switch ready, top kit and hoisting jib adopt advanced equipment as NC machine tool, drilling equipment, milling device processing right after welding. That properly ensures products assembly precision, lowering the failure fee and bettering the safety.


8.twelve computerized spraying assembly line, the entire machine adopt impeller blasting to ensure the cleanliness of steel floor and eradicate the interior tension generating in welding approach, boost the strength and metal surface area hardness, enhance portray adhesion. Two primer, a paint spraying technologies, gorgeous look, corrosion resistance has enhanced much more than two times than the lifestyle of regular spraying method. Platform, the little vehicle, fence and other little parts adopt scorching dip galvanized following acid phosphate therapy, rust resistance more powerful.


nine.Hoisting, derric ept and slewing system, with comprehensive basic safety this sort of For more info on Zero-Max’s mechanical torque limiter overload basic safety products, contact us. Or, click here to discover your nearby sales agent. Shaft-to-Shaft Mount – Variety C By way of Shaft Mount – Sort B Stop of Shaft Mount – Variety J Conclude of Shaft Mount – Kind JF Variety S H-TLC Torque Limitersas torque, weight limit. The metal wire rope broken rope system. Variety of the auto design and style towards reduction and broken shaft, this sort of as tilting gadget. The electrical adopts overload defense, the layout of PLC self-diagnosis technique, it’s handy to servicing.



ten.Dahan three generation bases is ZheJiang , ZheJiang , ZheJiang .  EPT tower crane are exported to far more than fifty nations and regions. We have far more than a thousand sets right after-sales support community. We carried out the earliest stagnation point services mode in this tower crane ept that make sure the top quality of services and effectiveness. Otherwise, better to take away customer’s anxieties.



Associated tower crane product technical specs

Design Max load Jib duration Free of charge standing height Suggestion load Mast area 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 one.3t 1.6×1.6×2.5m
5t 50m 42.5m 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 one.2×1.2×3.0m
6t 50m 44m one.3t one.2×1.2×3.0m
QTZ80(5610) 6t 56m 42m one.0t 1.6×1.6×2.8m
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 one.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 one.6×1.6×2.8m
6t 60m 45m 1.2t one.8×1.8×2.8m
6t 60m 44m 1.2t 1.2×1.2×3.0m
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 1.2×1.2×3.0m
QTZ125(6513) 6t 65m 45m one.3t 1.8×1.8×2.8m
8t 65m 45m 1.3t one.8×1.8×2.8m
QTZ125(6015) 8t 60m 45m one.5t two.0×2.0×3.0m
10t 60m 45m one.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 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 1.6t one.8×1.8×2.8m
QTZ200(6520) 10t 65m fifty nine.7m 2.0t 2.0×2.0×3.0m
10t 65m sixty four.7m 2.0t 2.0×2.0×3.0m
10t 65m fifty three.5m two.0t two.0×2.0×3.0m
QTZ250(7571) 12t 70m 59.7m 2.1t 2.0×2.0×3.0m
QTZ250(7571) 12t 70m 59.7m two.5t 2.0×2.0×3.0m
QTZ250(7032) 12t 70m 52.5m three.2t two.0×2.0×3.0m
12t 70m fifty seven.5m three.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 2.7t two.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 Provider

one. We can personalize merchandise in accordance to client’s demand. Different types of Design Hoist and Tower Crane for  your  choice.

two. Good High quality & Factory Cost & Quick Response & Reliable Provider are what we are trying very best to offer you you.

three. All of our merchandise are produced by our professional workmen and we have substantial effectiveness income team, you can entirely ept us.

4. We have far more than 20 years knowledge in designing and production, we cherish every single purchase from our honored clients.

After your selection

1. We will depend most affordable shipping and delivery value and make invoice to you at once.

2. Take a look at each machine just before shipping and delivery to make certain their quality, then send out to you after your payment.

Soon after-sale Provider

1. Our engineers are obtainable to information the operators overseas. 
two. We are really glad that consumer give us some suggestion for cost and goods.
3. If you have any concern, please make contact with us freely by E-mail or Tel: +86~13083988828ephone

Contact Me

If you are intrested in our tower crane,you should really feel totally free to get in touch with me,we might like to provide the very best price with you.



The use of authentic equipment manufacturer’s (OEM) portion numbers or logos , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our business and the shown replacement parts contained herein are not sponsored, approved, or made by the OEM.

Qtz250  supplier  made in China - replacement parts -  in Dresden Germany   12ton Tower Crane with top quality

Qtz250  supplier  made in China - replacement parts -  in Dresden Germany   12ton Tower Crane with top quality

Qtz250  supplier  made in China - replacement parts -  in Dresden Germany   12ton Tower Crane with top quality