We – EPG Group the largest gearbox & motors , torque limiter couplings and gears factory in China with 5 distinct branches. For more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
The 10 positive aspects of DaHan tower crane
- With 56,000 sets of marketplace quantity and excellent reputation, EPT tower crane ranks the very first location in China tower crane ept in the earlier a long time. EPT constantly adheres to the price that supply the most worthwhile tower crane and provider for the client, with the highest cost functionality in the sector.
two. EPT tower crane owns the major engineering R&D team, the item high quality handed several experiments with strict testing. Normally, EPT has sixteen years of manufacturing technologies and prosperous activities in top quality administration. Until now, over a hundred national technology patents of tower crane have been set into use previously.
3.In get to promise the trustworthiness of tower crane quality and reduce the expense, all raw components are immediately equipped by well-known brands like Baosteel and Wisco. Uncooked supplies for main elements such as regular area major limbs, tower caps undertake Q345B steel, hence the tensile strength improved by thirty% and the tower crane becomes a lot more protected and reputable.
four.Dahan tower crane is the enterprise which to start with commenced to use the robotic welding traces. At current, we have a fully automatic robotic welding production line for mast sections fabrication manufactured up by far more than a hundred welding robots. The production line is composed with automated material planning, welding and maching. All main areas of Dahan tower crane use robot welding, with the most ept carbon dioxide blended with argon fuel shielded welding, it has deep depth of fusion, higher quality of welding and steady performance.
5. All areas and components of EPT tower crane use quality brand names. Electric products with Schneider converter, aviation plug, stainless metal distribution box and 3 linkage console has characteristics of reduced failure rate and simple set up.
Hoisting mechanism is provided by major producer Jiangte Motor or HangZhou Shengjian, all with motor oil, free servicing, large reliability and lower routine maintenance price.
Slewing assistance utilizes HangZhou Fangyuan model or Rothe Erde brand, twice tempering processing makes more smoothly procedure and more time tower crane provider lifestyle.
6. Consideration to depth high quality. High-strength bolt undertake shipborne scale DACROMET technological innovation. It can keep not rusted for 10 years .Swiss screw-thread bolts of preload advertise thirty % than classic bolts. Bodyweight limiter makes use of the rigidity ring composition and solid aluminum shell employed Hoisting, derric ept limiting stopper to extend service daily life.
7.Large buildings as mast part, change capable, prime kit and hoisting jib undertake innovative tools as NC machine resource, drilling device, milling device processing following welding. That successfully guarantees items assembly accuracy, minimizing the failure price and improving the security.
8.twelve automated spraying assembly line, the entire machine undertake impeller blasting to guarantee the cleanliness of steel surface and get rid of the inner anxiety generating in welding method, enhance the strength and steel surface area hardness, increase painting adhesion. Two primer, a paint spraying technologies, beautiful visual appeal, corrosion resistance has increased far more than 2 times than the daily life of common spraying procedure. Platform, the little automobile, fence and other little items undertake sizzling dip galvanized soon after acid phosphate remedy, rust resistance stronger.
nine.Hoisting, derric ept and slew2．Structure Throughout typical functions, the centre member is place between the friction facings even though currently being pressured by the disk spring. Underneath the set torque, the friction force transmits rotation. In the course of overload, if the operational torque exceeds the set torque, the heart member slips between the friction facings.ing mechanism, with total security these kinds of as torque, weight restrict. The steel wire rope damaged rope gadget. Variety of the automobile design and style in opposition to decline and damaged shaft, such as tilting gadget. The electrical adopts overload safety, the design of PLC self-diagnosis program, it’s convenient to maintenance.
ten.Dahan three creation bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to far more than fifty nations and areas. We have far more than one thousand sets soon after-product sales services community. We carried out the earliest stagnation position support method in this tower crane ept that make sure the good quality of service and efficiency. Otherwise, better to get rid of customer’s concerns.
Associated tower crane product specs
| Model | Max load | Jib duration | Free standing peak | Suggestion load | Mast segment dimensions |
| 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 | 1.3t | one.5×1.5×2.5m |
| 5t | 50m | 38m | one.3t | one.6×1.6×2.5m | |
| 5t | 50m | forty two.5m | 1.3t | one.6×1.6×2.8m | |
| 6t | 50m | 40m | 1.3t | one.6×1.6×2.5m | |
| 6t | 50m | 42m | 1.3t | 1.6×1.6×2.8m | |
| 5t | 50m | 36.5m | 1.3t | one.2×1.2×3.0m | |
| 6t | 50m | 44m | 1.3t | one.2×1.2×3.0m | |
| QTZ80(5610) | 6t | 56m | 42m | one.0t | one.6×1.6×2.8m |
| 6t | 56m | 44m | 1.0t | 1.2×1.2×3.0m | |
| QTZ80(5612) | 6t | 56m | 40m | one.2t | 1.6×1.6×2.8m |
| QTZ80(5613) | 6t | 56m | 42m | one.3t | 1.6×1.6×2.8m |
| 6t | 56m | 44m | 1.3t | one.2×1.2×3.0m | |
| QTZ80(6571) | 6t | 60m | 40m | one.0t | one.6×1.6×2.8m |
| 6t | 60m | 45m | one.0t | one.8×1.8×2.8m | |
| 6t | 60m | 44m | 1.0t | one.2×1.2×3.0m | |
| QTZ80(6012) | 6t | 60m | 40m | 1.2t | one.6×1.6×2.8m |
| 6t | 60m | 45m | one.2t | 1.8×1.8×2.8m | |
| 6t | 60m | 44m | 1.2t | 1.2×1.2×3.0m | |
| QTZ100(6013) | 6t | 60m | 40m | one.3t | 1.6×1.6×2.8m |
| 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 | 1.3t | one.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 | one.5t | 1.8×1.8×2.8m | |
| 10t | 60m | 44m | one.5t | 1.6×1.6×3.0m | |
| 10t | 60m | 60m | 1.5t | 2.0×2.0×3.0m | |
| QTZ160(6571) | 10t | 60m | fifty nine.7m | two.4t | 2.0×2.0×3.0m |
| 10t | 60m | 64.7m | 2.4t | 2.0×2.0×3.0m | |
| 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 | 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 | 53.5m | two.0t | 2.0×2.0×3.0m | |
| QTZ250(7571) | 12t | 70m | fifty nine.7m | 2.1t | two.0×2.0×3.0m |
| QTZ250(7571) | 12t | 70m | 59.7m | two.5t | 2.0×2.0×3.0m |
| QTZ250(7032) | 12t | 70m | fifty two.5m | 3.2t | 2.0×2.0×3.0m |
| 12t | 70m | 57.5m | three.2t | two.0×2.0×3.0m | |
| 12t | 70m | 38.8m | 3.2t | two.0×2.0×3.0m | |
| QTZ250(7571) | 16t | 70m | 52.5m | 2.7t | 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 | 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 Provider
one. We can personalize items according to client’s desire. Different sorts of Development Hoist and Tower Crane for your choice.
2. Great Quality & Factory Value & Quick Reaction & Reliable Provider are what we are making an attempt best to offer you.
3. All of our products are created by our specialist workmen and we have large performance revenue group, you can absolutely ept us.
4. We have far more than twenty years experience in creating and production, we cherish every single buy from our honored consumers.
Soon after your selection
1. We will rely most inexpensive delivery price and make invoice to you at once.
2. Check every single machine ahead of shipping and delivery to make sure their good quality, then send out out to you following your payment.
After-sale Provider
one. Our engineers are available to guidebook the operators overseas.
two. We are really glad that buyer give us some recommendation for value and goods.
three. If you have any issue, make sure you get in touch with us freely by E-mail or Tel: +86~13083988828ephone
Get in touch with Me
If you are intrested in our tower crane,please really feel free to contact me,we might like to provide the ideal price with you.
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