We – EPG Group the most significant gearbox & motors , torque limiter couplings and gears manufacturing facility in China with 5 diverse branches. For far more details: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
The 10 benefits of DaHan tower crane
- With fifty six,000 sets of market volume and superb status, EPT tower crane ranks the very first place in China tower crane ept in the previous a long time. EPT usually adheres to the benefit that source the most useful tower crane and services for the client, with the maximum value performance in the sector.
two. EPT tower crane owns the top technological innovation R&D staff, the product quality handed many experiments with rigid screening. Or else, EPT has 16 many years of manufacturing technological innovation and rich encounters in high quality management. Till now, over one hundred countrywide engineering patents of tower crane have been set into use currently.
three.In get to assure the dependability of tower crane good quality and decrease the expense, all raw materials are immediately equipped by famous brands like Baosteel and Wisco. Raw components for primary parts these kinds of as common area major limbs, tower caps undertake Q345B steel, as a result the tensile strength improved by thirty% and the tower crane gets much more safe and dependable.
4.Dahan tower crane is the organization which first of all started out to use the robot welding strains. At present, we have a fully automated robotic welding manufacturing line for mast sections fabrication produced up by much more than one hundred welding robots. The generation line is composed with automatic material preparation, welding and maching. All major parts of Dahan tower crane use robotic welding, with the most ept carbon dioxide blended with argon gasoline shielded welding, it has deep depth of fusion, higher high quality of welding and steady performance.
5. All components and parts of EPT tower crane use top quality brand names. Electrical equipment with Schneider converter, aviation plug, stainless steel distribution box and 3 linkage console has features of low failure price and straightforward set up.
Hoisting system is offered by leading producer Jiangte Motor or HangZhou Shengjian, all with engine oil, free of charge maintenance, higher reliability and lower maintenance rate.
Slewing support utilizes HangZhou Fangyuan model or Rothe Erde model, two times tempering processing tends to make more smoothly procedure and more time tower crane provider lifestyle.
six. Attention to element top quality. High-power bolt adopt shipborne scale DACROMET technologies. It can preserve not rusted for ten a long time .Swiss screw-thread bolts of preload promote 30 p.c than conventional bolts. Fat limiter makes use of the tension ring construction and solid aluminum shell utilised Hoisting, derric ept restricting stopper to extend provider lifestyle.
seven.Huge buildings as mast section, turn ready, leading kit and hoisting jib adopt innovative gear as NC machine device, drilling equipment, milling equipment processing after welding. That effectively ensures goods assembly accuracy, decreasing the failure rate and improving the safety.
8.twelve computerized spraying assembly line, the total equipment undertake impeller blasting to ensure the cleanliness of steel surface area and remove the interior anxiety generating in welding approach, improve the power and metal surface area hardness, boost portray adhesion. Two primer, a paint spraying technologies, beautiful appearance, corrosion resistance has enhanced more than twice than the life of ordinary spraying method. Platform, the small auto, fence and other modest pieces adopt scorching dip galvanized soon after acid phosphate therapy, rust resistance more robust.
9.Hoisting, derric ept and slewing mechanism, with full security these kinds of as torque, weight restrict. The metal wire rope broken rope system. Range of the vehicle design from decline and damaged shaft, these kinds of as tilting system. The electrical adopts overload protection, the layout of PLC self-diagnosis system, it really is hassle-free to servicing.
ten.Dahan three manufacturing bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to a lot more than 50 international locations and regions. We have a lot more than a thousand sets soon after-income sUPON OVERLOAD In the course of a torque overload, these kinds of as in the case of a jam stopping rotation of the output associates, the stress utilized by the DISC SPRING is defeat and the output users slip which prevents a spike in torque from transmitting to the enter element.ervice community. We carried out the earliest stagnation level service mode in this tower crane ept that make sure the quality of service and efficiency. Otherwise, better to eliminate customer’s worries.
Relevant tower crane design specifications
| Design | Max load | Jib length | Free standing top | Tip load | Mast part dimensions |
| QTZ50(4810) | 4t | 48m | 29m | 1t | one.5×1.5×2.2m |
| QTZ50(5008) | 4t | 50m | 29m | .8t | one.5×1.5×2.2m |
| QTZ63(5013) | 5t | 50m | 38m | one.3t | one.5×1.5×2.5m |
| 5t | 50m | 38m | 1.3t | 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 | 1.3t | one.6×1.6×2.8m | |
| 5t | 50m | 36.5m | 1.3t | 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 | one.2×1.2×3.0m | |
| QTZ80(5612) | 6t | 56m | 40m | 1.2t | one.6×1.6×2.8m |
| QTZ80(5613) | 6t | 56m | 42m | one.3t | one.6×1.6×2.8m |
| 6t | 56m | 44m | one.3t | 1.2×1.2×3.0m | |
| QTZ80(6571) | 6t | 60m | 40m | one.0t | 1.6×1.6×2.8m |
| 6t | 60m | 45m | 1.0t | 1.8×1.8×2.8m | |
| 6t | 60m | 44m | 1.0t | 1.2×1.2×3.0m | |
| QTZ80(6012) | 6t | 60m | 40m | 1.2t | 1.6×1.6×2.8m |
| 6t | 60m | 45m | 1.2t | 1.8×1.8×2.8m | |
| 6t | 60m | 44m | one.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 | one.8×1.8×2.8m | |
| 8t | 60m | 44m | one.3t | one.2×1.2×3.0m | |
| QTZ125(6513) | 6t | 65m | 45m | one.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 | 2.0×2.0×3.0m |
| 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 | 59.7m | two.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 | two.0×2.0×3.0m |
| 10t | 65m | 64.7m | 2.0t | two.0×2.0×3.0m | |
| 10t | 65m | 53.5m | 2.0t | two.0×2.0×3.0m | |
| QTZ250(7571) | 12t | 70m | 59.7m | two.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 | fifty two.5m | 3.2t | two.0×2.0×3.0m |
| 12t | 70m | 57.5m | 3.2t | 2.0×2.0×3.0m | |
| 12t | 70m | 38.8m | 3.2t | 2.0×2.0×3.0m | |
| QTZ250(7571) | 16t | 70m | 52.5m | 2.7t | 2.0×2.0×3.0m |
| 16t | 70m | 38.8m | 2.7t | 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 Services
1. We can customize items according to client’s need. Various types of Development Hoist and Tower Crane for your choice.
two. Good Top quality & Factory Value & Quick Reaction & Reliable Provider are what we are making an attempt ideal to offer you.
3. All of our merchandise are produced by our skilled workmen and we have high effectiveness sales crew, you can absolutely ept us.
4. We have more than 20 several years expertise in designing and manufacturing, we cherish each and every order from our honored customers.
Right after your selection
1. We will count most inexpensive shipping price and make invoice to you at once.
2. Check every device just before delivery to ensure their top quality, then ship out to you following your payment.
Soon after-sale Service
one. Our engineers are obtainable to manual the operators overseas.
2. We are quite glad that consumer give us some recommendation for price and merchandise.
3. If you have any query, you should make contact with us freely by E-mail or Tel: +86~13083988828ephone
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If you are intrested in our tower crane,please truly feel cost-free to contact me,we would like to provide the best price with you.
The use of original equipment manufacturer’s (OEM) component quantities or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating item use and compatibility. Our firm and the shown replacement parts contained herein are not sponsored, accredited, or made by the OEM.
