Qtz250-7032  shop  made in China - replacement parts -  in Nampula Mozambique  12t Flat Top Tower Crane Dahan with top quality

We – EPG Team the greatest gearbox & motors , torque limiter couplings and gears manufacturing unit in China with 5 distinct branches. For more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828

The ten rewards of DaHan tower crane 

  1. With 56,000 sets of market place quantity and outstanding reputation, EPT tower crane ranks the initial area in China tower crane ept in the past a long time. EPT always adheres to the price that supply the most useful tower crane and service for the customer, with the optimum value performance in the market. 


two. EPT tower crane owns the leading technological innovation R&D group, the product top quality handed numerous experiments with strict tests. Otherwise, EPT has sixteen several years of creation technologies and rich encounters in high quality management. Until now, in excess of a hundred countrywide technology patents of tower crane have been set into use already.

3.In purchase to ensure the dependability of tower crane top quality and reduce the cost, all uncooked materials are straight equipped by renowned brand names like Baosteel and Wisco. Raw components for major components such as common segment principal limbs, tower caps adopt Q345B steel, as a result the tensile strength enhanced by 30% and the tower crane gets to be far more protected and trustworthy. 

four. EPT tower crane is the company which firstly began to use the robot welding lines. At current, we have a fully automatic robot welding creation line for mast sections fabrication made up by more than a hundred welding robots. The manufacturing line is composed with automatic substance preparation, welding and maching. All major areas of EPT tower crane use robot welding, with the most ept carbon dioxide blended with argon gas shielded welding, it has deep depth of fusion, large good quality of welding and steady functionality.


five. All parts and parts of EPT tower crane use top quality brand names. Electrical tools with Schneider converter, aviation plug, stainless steel distribution box and 3 linkage console has functions of minimal failure fee and simple installation.Every time the torque getting transmitted is below the “slip torque” price preset in the torque limiter, the entire torque will be transmitted. The preset torque degree must be exceeded in order for the torque limiter to slip. When the torque is diminished beneath that preset degree, the gadget resumes transmitting total torque. The torque transmitted in the course of the slip period is a perform of the pace, duration of slip, the frictional components chosen and the kind of lubrication – if lubrication is used.
Hoisting mechanism is presented by foremost company Jiangte Motor or HangZhou Shengjian, all with engine oil, totally free routine maintenance, higher trustworthiness and lower servicing rate.
Slewing support utilizes HangZhou Fangyuan manufacturer or Rothe Erde manufacturer, 2 times tempering processing can make more smoothly procedure and more time tower crane service daily life.


six. Consideration to depth quality.  High-toughness bolt undertake shipborne scale DACROMET technology. It can maintain not rusted for ten a long time .Swiss screw-thread bolts of preload market thirty percent than standard bolts. Excess weight limiter utilizes the rigidity ring composition and forged aluminum shell utilised Hoisting, derric ept limiting stopper to lengthen service lifestyle.


7.Huge structures as mast part, switch in a position, top kit and hoisting jib adopt advanced gear as NC equipment device, drilling machine, milling device processing following welding. That efficiently guarantees items assembly precision, minimizing the failure charge and enhancing the protection.

8.12 computerized spraying assembly line, the complete equipment undertake impeller blasting to guarantee the cleanliness of metal surface and eradicate the inside anxiety generating in welding method, improve the strength and metal surface area hardness, boost portray adhesion. Two primer, a paint spraying technology, stunning appearance, corrosion resistance has improved far more than twice than the lifestyle of regular spraying approach. Platform, the small vehicle, fence and other little pieces adopt very hot dip galvanized following acid phosphate treatment method, rust resistance stronger.


9.Hoisting, derric ept and slewing system, with comprehensive basic safety this kind of as torque, fat restrict. The steel wire rope broken rope unit. Variety of the automobile layout in opposition to loss and broken shaft, this sort of as tilting unit. The electrical adopts overload safety, the design of PLC self-diagnosis system, it truly is convenient to maintenance.


ten. EPT 3 production bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to much more than fifty international locations and regions. We have more than a thousand sets after-income provider network. We carried out the earliest stagnation level support method in this tower crane ept that ensure the top quality of services and effectiveness. Normally, far better to get rid of customer’s worries.

Relevant tower crane model specs

Design Max load Jib duration Free standing peak Tip load Mast segment measurement
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 42.5m 1.3t 1.6×1.6×2.8m
6t 50m 40m 1.3t one.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 1.3t 1.2×1.2×3.0m
QTZ80(5610) 6t 56m 42m one.0t 1.6×1.6×2.8m
6t 56m 44m one.0t 1.2×1.2×3.0m
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 one.2×1.2×3.0m
QTZ80(6571) 6t 60m 40m one.0t one.6×1.6×2.8m
6t 60m 45m one.0t 1.8×1.8×2.8m
6t 60m 44m one.0t one.2×1.2×3.0m
QTZ80(6012) 6t 60m 40m 1.2t one.6×1.6×2.8m
6t 60m 45m 1.2t 1.8×1.8×2.8m
6t 60m 44m 1.2t 1.2×1.2×3.0m
QTZ100(6013) 6t 60m 40m 1.3t 1.6×1.6×2.8m
8t 60m 45m 1.3t one.8×1.8×2.8m
8t 60m 44m one.3t one.2×1.2×3.0m
QTZ125(6513) 6t 65m 45m 1.3t one.8×1.8×2.8m
8t 65m 45m one.3t one.8×1.8×2.8m
QTZ125(6015) 8t 60m 45m 1.5t 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 one.5t 2.0×2.0×3.0m
QTZ160(6571) 10t 60m fifty nine.7m 2.4t two.0×2.0×3.0m
10t 60m 64.7m 2.4t two.0×2.0×3.0m
QTZ160(6516) 8t 65m 50m 1.6t 1.6×1.6×3.0m
8t 65m 50m one.6t 1.8×1.8×2.8m
QTZ200(6520) 10t 65m fifty nine.7m two.0t 2.0×2.0×3.0m
10t 65m 64.7m 2.0t two.0×2.0×3.0m
10t 65m fifty three.5m 2.0t 2.0×2.0×3.0m
QTZ250(7571) 12t 70m 59.7m two.1t 2.0×2.0×3.0m
QTZ250(7571) 12t 70m 59.7m 2.5t 2.0×2.0×3.0m
QTZ250(7032) 12t 70m 52.5m 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 fifty two.5m 2.7t two.0×2.0×3.0m
16t 70m 38.8m 2.7t 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 merchandise according to client’s desire. Various types of Development Hoist and Tower Crane for  your  choice.

two. Very good High quality & Factory Cost & Quick Response & Reliable Support are what we are trying very best to offer you you.

3. All of our products are produced by our professional workmen and we have higher efficiency income crew, you can totally ept us.

four. We have more than 20 several years expertise in developing and manufacturing, we cherish each and every buy from our honored clientele.

After your variety

one. We will count least expensive transport value and make invoice to you at as soon as.

2. Examination every single equipment ahead of delivery to guarantee their top quality, then deliver out to you right after your payment.

Right after-sale Provider

one. Our engineers are offered to guide the operators overseas. 
two. We are very glad that client give us some suggestion for value and goods.
three. If you have any query, please speak to us freely by E-mail or Tel: +86~13083988828ephone

Speak to Me

If you are intrested in our tower crane,please come to feel free of charge to get in touch with me,we’d like to give the greatest price with you.
Tel: +86~13083988828/86~13083988828 13858117778869138866

The use of authentic products manufacturer’s (OEM) component numbers or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating item use and compatibility. Our organization and the outlined substitution components contained herein are not sponsored, authorized, or manufactured by the OEM.

Qtz250-7032  shop  made in China - replacement parts -  in Nampula Mozambique  12t Flat Top Tower Crane Dahan with top quality

Qtz250-7032  shop  made in China - replacement parts -  in Nampula Mozambique  12t Flat Top Tower Crane Dahan with top quality

Qtz250-7032  shop  made in China - replacement parts -  in Nampula Mozambique  12t Flat Top Tower Crane Dahan with top quality