We – EPG Team the most significant gearbox & motors , torque limiter couplings and gears manufacturing facility in China with 5 diverse branches. For far more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
The ten benefits of DaHan tower crane
- With fifty six,000 sets of market quantity and exceptional popularity, EPT tower crane ranks the very first spot in China tower crane ept in the earlier many years. EPT often adheres to the benefit that offer the most beneficial tower crane and services for the client, with the highest price performance in the sector.
two. EPT tower crane owns the leading technologies R&D staff, the merchandise top quality passed numerous experiments with rigorous tests. Or else, EPT has 16 years of generation engineering and rich encounters in quality management. Until now, more than 100 national technologies patents of tower crane have been set into use currently.
3.In order to promise the dependability of tower crane high quality and decrease the cost, all raw resources are immediately equipped by renowned brand names like Baosteel and Wisco. Uncooked components for primary elements this sort of as regular section principal limbs, tower caps undertake Q345B steel, therefore the tensile toughness increased by 30% and the tower crane gets to be more secure and dependable.
four. EPT tower crane is the organization which first of all commenced to use the robot welding lines. At present, we have a fully computerized robotic welding production line for mast sections fabrication created up by far more than 100 welding robots. The production line is composed with automated materials preparing, welding and maching. All main elements of EPT tower crane use robot welding, with the most ept carbon dioxide mixed with argon gasoline shielded welding, it has deep depth of fusion, higher quality of welding and steady performance.
five. All components and parts of EPT tower crane use quality makes. Electrical tools with Schneider converter, aviation plug, stainless steel distribution box and a few linkage console has attributes of minimal failure price and simple set up.
Hoisting system is presented by leading company Jiangte Motor or HangZhou Shengjian, all with motor oil, free maintenance, substantial trustworthiness and reduced upkeep charge.
Slewing support makes use of HangZhou Fangyuan model or Rothe Erde brand, 2 times tempering processing helps make more efficiently operation and longer tower crane services daily life.
6. Focus to detail top quality. High-energy bolt undertake shipborne scale DACROMET engineering. It can maintain not rusted for ten a long time .Swiss screw-thread bolts of preload promote 30 per cent than conventional bolts. Bodyweight limiter employs the pressure ring construction and cast aluminum shell utilized Hoisting, derric ept limiting stopper to lengthen services existence.
seven.Massive structures as mast section, flip capable, top package and hoisting jib adopt innovative equipment as NC machine device, drilling machine, milling equipment processing following welding. That successfully guarantees items assembly precision, reducing the failure fee and bettering the stability.
eight.12 computerized spraying assembly line, the total device adopt impeller blasting to guarantee the cleanliness of metal area and remove the inside pressure making in welding process, improve the toughness and steel surface area hardness, enhance portray adhesion. Two primer, a paint spraying engineering, gorgeous appearance, corrosion resistance has elevated more than twice than the lifestyle of common spraying approach. Platform, the tiny vehicle, fence and other little parts undertake hot dip galvanized right after acid phosphate treatment, rust resistance much better.
9.Hoisting, derric ept and slewing system, with comprehensive security this sort of as torque, fat restrict. The steel wire rope damaged rope device. Variety of the automobile style in opposition to reduction and broken shaft, these kinds of as tilting device. The electrical adopts overload security, the style of PLC self-prognosis program, it truly is hassle-free to upkeep.
ten. EPT three manufacturing bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to more than fifty countries and locations. We have a lot more than one thousand sets soon after-income services network. We carried out the earliest stagnation level service method in this tower crane ept that make certain the good quality of provider and performance. Otherwise, far better to take away customer’s worries.
Relevant tower crane design specs
| Product | Max load | Jib length | Totally free standing top | Suggestion load | Mast part 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 | 1.3t | 1.5×1.5×2.5m |
| 5t | 50m | 38m | 1.3t | 1.6×1.6×2.5m | |
| 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 | one.3t | 1.6×1.6×2.8m | |
| 5t | 50m | 36.5m | one.3t | 1.2×1.2×3.0m | |
| 6t | 50m | 44m | 1.3t | one.2×1.2×3.0m | |
| QTZ80(5610) | 6t | 56m | 42m | 1.0t | one.6×1.6×2.8m |
| 6t | 56m | 44m | 1.0t | 1.2×1.2×3.0m | |
| QTZ80(5612) | 6t | 56m | 40m | 1.2t | 1.6×1.6×2.8m |
| QTZ80(5613) | 6t | 56m | 42m | 1.3t | 1.6×1.6×2.8m |
| 6t | 56m | 44m | 1.3t | 1.2×1.2×3.0m | |
| QTZ80(6571) | 6t | 60m | 40m | one.0t | one.6×1.6×2.8m |
| 6t | 60m | 45m | 1.0t | one.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 | 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 | one.2×1.2×3.0m | |
| QTZ125(6513) | 6t | 65m | 45m | 1.3t | one.8×1.8×2.8m |
| 8t | 65m | 45m | 1.3t | 1.8×1.8HOW DOES A TORQUE LIMITER Operate? Torque Limiters make sure that torque-based mostly forces in no way exceed the set level. By limiting torque forces to what the rotational elements can safely deal with, these elements lessen mechanical overload and failures. They can perform independently or in congruence with electronic sensors. Sometimes, mechanical torque limiters are known as overload clutches.×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 | 2.0×2.0×3.0m | |
| QTZ160(6571) | 10t | 60m | 59.7m | 2.4t | two.0×2.0×3.0m |
| 10t | 60m | 64.7m | 2.4t | 2.0×2.0×3.0m | |
| QTZ160(6516) | 8t | 65m | 50m | one.6t | one.6×1.6×3.0m |
| 8t | 65m | 50m | one.6t | one.8×1.8×2.8m | |
| QTZ200(6520) | 10t | 65m | fifty nine.7m | 2.0t | 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 | fifty nine.7m | two.1t | 2.0×2.0×3.0m |
| QTZ250(7571) | 12t | 70m | fifty nine.7m | 2.5t | two.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 | three.2t | 2.0×2.0×3.0m | |
| QTZ250(7571) | 16t | 70m | fifty two.5m | 2.7t | 2.0×2.0×3.0m |
| 16t | 70m | 38.8m | two.7t | two.0×2.0×3.0m | |
| QTZ315(7530) | 16t | 75m | fifty two.5m | three.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 customise merchandise according to client’s need. A variety of varieties of Building Hoist and Tower Crane for your choice.
two. Very good Quality & Factory Cost & Quick Reaction & Reliable Provider are what we are striving very best to offer you you.
3. All of our goods are made by our specialist workmen and we have higher efficiency product sales crew, you can totally ept us.
four. We have more than 20 many years encounter in creating and production, we cherish every order from our honored customers.
Soon after your choice
one. We will rely cheapest delivery cost and make bill to you at when.
2. Check every single device just before shipping to make certain their top quality, then ship out to you right after your payment.
After-sale Service
one. Our engineers are obtainable to guide the operators abroad.
two. We are extremely happy that client give us some recommendation for value and items.
3. If you have any issue, remember to speak to us freely by E-mail or Tel: +86~13083988828ephone
Get in touch with Me
If you are intrested in our tower crane,make sure you really feel free of charge to make contact with me,we’d like to offer the best cost with you.
Tel: +86~13083988828/86~13083988828 13858117778869138866
The use of unique products manufacturer’s (OEM) element numbers or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating solution use and compatibility. Our business and the listed alternative areas contained herein are not sponsored, accepted, or created by the OEM.
