We – EPG Team the largest gearbox & motors , torque limiter couplings and gears manufacturing facility in China with 5 different branches. For far more details: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
The 10 positive aspects of DaHan tower crane
- With 56,000 sets of market place volume and outstanding status, EPT tower crane ranks the initial area in China tower crane ept in the earlier a long time. EPT always adheres to the worth that source the most beneficial tower crane and services for the customer, with the greatest price overall performance in the industry.
two. EPT tower crane owns the major technological innovation R&D team, the item high quality passed a number of experiments with stringent tests. Otherwise, EPT has 16 a long time of production technologies and wealthy activities in top quality administration. Until now, over 100 national technological innovation patents of tower crane have been place into use presently.
three.In buy to ensure the reliability of tower crane high quality and lessen the expense, all raw materials are immediately equipped by popular makes like Baosteel and Wisco. Uncooked components for major elements these kinds of as standard section main limbs, tower caps undertake Q345B metal, hence the tensile strength increased by 30% and the tower crane becomes far more protected and trustworthy.
four.Dahan tower crane is the business which to begin with began to use the robotic welding strains. At existing, we have a fully automated robot welding production line for mast sections fabrication produced up by far more than 100 welding robots. The generation line is composed with computerized material preparation, welding and maching. All principal components of Dahan tower crane use robotic welding, with the most ept carbon dioxide blended with argon fuel shielded welding, it has deep depth of fusion, high high quality of welding and stable performance.
five. All elements and components of EPT tower crane use high quality brand names. Electric products with Schneider converter, aviation plug, stainless steel distribution box and three linkage console has functions of minimal failure charge and easy set up.
Hoisting mechanism is provided by leading maker Jiangte Motor or HangZhou Shengjian, all with engine oil, free of charge maintenance, large reliability and lower routine maintenance price.
Slewing help employs HangZhou Fangyuan manufacturer or Rothe Erde manufacturer, twice tempering processing can make more easily procedure and more time tower crane support life.
6. Interest to detail good quality. High-power bolt undertake shipborne scale DACROMET technology. It can keep not rusted for 10 a long time .Swiss screw-thread bolts of preload encourage thirty p.c than traditional bolts. Fat limiter uses the tension ring structure and solid aluminum shell used Hoisting, derric ept restricting stopper to lengthen provider existence.
seven.Huge buildings as mast section, switch capable, best kit and hoisting jib undertake advanced equipment as NC equipment resource, drilling machine, milling device processing after welding. That properly ensures products assembly accuracy, decreasing the failure price and strengthening the safety.
8.12 automated spraying assembly line, the complete device adopt impeller blasting to guarantee the cleanliness of steel surface area and eliminate the inner pressure creating in welding approach, increase the toughness and steel surface area hardness, improve painting adhesion. Two primer, a paint spraying technological innovation, stunning look, corrosion resistance has improved a lot more than two times than the existence of normal spraying process. System, the tiny auto, fence and other tiny items undertake very hot dip galvanized following acid phosphate remedy, rust resistance much better.
nine.Hoisting, derric ept and slewing system, with full safety this kind of as tor1．Features Mounted on the shaft, capable of transmission by way of roller chains, belts, and gearsque, excess weight restrict. The metal wire rope broken rope system. Assortment of the car style from reduction and broken shaft, these kinds of as tilting device. The electrical adopts overload protection, the design of PLC self-prognosis method, it’s convenient to servicing.
ten.Dahan three production bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to far more than fifty nations and locations. We have much more than a thousand sets soon after-sales services community. We carried out the earliest stagnation stage service method in this tower crane ept that guarantee the top quality of services and efficiency. Otherwise, better to get rid of customer’s problems.
Connected tower crane design specs
| Design | Max load | Jib size | Totally free standing top | Idea load | Mast segment measurement |
| 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 | 1.3t | 1.5×1.5×2.5m |
| 5t | 50m | 38m | one.3t | 1.6×1.6×2.5m | |
| 5t | 50m | forty two.5m | one.3t | 1.6×1.6×2.8m | |
| 6t | 50m | 40m | one.3t | 1.6×1.6×2.5m | |
| 6t | 50m | 42m | one.3t | 1.6×1.6×2.8m | |
| 5t | 50m | 36.5m | 1.3t | 1.2×1.2×3.0m | |
| 6t | 50m | 44m | 1.3t | 1.2×1.2×3.0m | |
| 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 | one.2t | one.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 | 1.0t | one.6×1.6×2.8m |
| 6t | 60m | 45m | 1.0t | 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 | 1.8×1.8×2.8m | |
| 6t | 60m | 44m | 1.2t | 1.2×1.2×3.0m | |
| QTZ100(6013) | 6t | 60m | 40m | 1.3t | one.6×1.6×2.8m |
| 8t | 60m | 45m | 1.3t | 1.8×1.8×2.8m | |
| 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 | 1.3t | 1.8×1.8×2.8m | |
| QTZ125(6015) | 8t | 60m | 45m | 1.5t | two.0×2.0×3.0m |
| 10t | 60m | 45m | 1.5t | 1.8×1.8×2.8m | |
| 10t | 60m | 44m | 1.5t | one.6×1.6×3.0m | |
| 10t | 60m | 60m | one.5t | 2.0×2.0×3.0m | |
| QTZ160(6571) | 10t | 60m | fifty nine.7m | two.4t | 2.0×2.0×3.0m |
| 10t | 60m | sixty four.7m | 2.4t | two.0×2.0×3.0m | |
| QTZ160(6516) | 8t | 65m | 50m | 1.6t | one.6×1.6×3.0m |
| 8t | 65m | 50m | one.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 | 2.0t | two.0×2.0×3.0m | |
| 10t | 65m | fifty three.5m | 2.0t | two.0×2.0×3.0m | |
| QTZ250(7571) | 12t | 70m | fifty nine.7m | 2.1t | two.0×2.0×3.0m |
| QTZ250(7571) | 12t | 70m | fifty nine.7m | 2.5t | 2.0×2.0×3.0m |
| QTZ250(7032) | 12t | 70m | 52.5m | 3.2t | two.0×2.0×3.0m |
| 12t | 70m | 57.5m | three.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 | 2.7t | 2.0×2.0×3.0m | |
| 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
1. We can customise items in accordance to client’s demand. Different sorts of Building Hoist and Tower Crane for your choice.
two. Great Top quality & Factory Cost & Quick Response & Reliable Services are what we are attempting best to offer you you.
three. All of our merchandise are created by our expert workmen and we have high effectiveness sales crew, you can entirely ept us.
four. We have a lot more than 20 many years experience in creating and manufacturing, we cherish every buy from our honored clientele.
Soon after your selection
1. We will rely most affordable shipping cost and make invoice to you at once.
2. Check every single device prior to supply to guarantee their top quality, then send out out to you following your payment.
Soon after-sale Services
one. Our engineers are obtainable to information the operators overseas.
2. We are very happy that customer give us some suggestion for price and merchandise.
3. If you have any query, remember to make contact with us freely by E-mail or Tel: +86~13083988828ephone
Make contact with Me
If you are intrested in our tower crane,make sure you truly feel free of charge to get in touch with me,we might like to offer the very best value with you.
The use of authentic gear manufacturer’s (OEM) component figures or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating item use and compatibility. Our company and the outlined substitution parts contained herein are not sponsored, accepted, or made by the OEM.
