We – EPG Team the largest gearbox & motors , torque limiter couplings and gears factory in China with 5 diverse branches. For much more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
The 10 rewards of DaHan tower crane
- With fifty six,000 sets of industry volume and exceptional track record, EPT tower crane ranks the very first location in China tower crane ept in the past a long time. EPT always adheres to the price that source the most beneficial tower crane and support for the buyer, with the maximum price performance in the business.
2. EPT tower crane owns the foremost engineering R&D crew, the product good quality passed numerous experiments with strict screening. Or else, EPT has sixteen years of creation technological innovation and abundant experiences in top quality management. Till now, above a hundred nationwide technology patents of tower crane have been place into use currently.
three.In purchase to ensure the trustworthiness of tower crane good quality and minimize the cost, all uncooked supplies are right provided by renowned brands like Baosteel and Wisco. Uncooked supplies for primary areas this kind of as standard segment major limbs, tower caps undertake Q345B steel, as a result the tensile power elevated by 30% and the tower crane gets to be a lot more protected and dependable.
four.Dahan tower crane is the organization which to begin with began to use the robot welding traces. At existing, we have a fully automatic robot welding production line for mast sections fabrication created up by a lot more than 100 welding robots. The production line is composed with automatic materials planning, welding and maching. All principal parts of Dahan tower crane use robot welding, with the most ept carbon dioxide mixed with argon gas shielded welding, it has deep depth of fusion, large top quality of welding and stable performance.
5. All elements and elements of EPT tower crane use top quality brand names. Electrical products with Schneider converter, aviation plug, stainless steel distribution box and a few linkage console has features of minimal failure fee and straightforward set up.
Hoisting mechanism is presented by top manufacturer Jiangte Motor or HangZhou Shengjian, all with engine oil, free of charge routine maintenance, large trustworthiness and lower routine maintenance price.
Slewing support employs HangZhou Fangyuan brand name or Rothe Erde manufacturer, twice tempering processing can make a lot more effortlessly operation and for a longer time tower crane provider existence.
six. Focus to depth good quality. High-power bolt adopt shipborne scale DACROMET technology. It can keep not rusted for ten a long time .Swiss screw-thread bolts of preload encourage thirty p.c than conventional bolts. Weight limiter utilizes the pressure ring construction and forged aluminum shell employed Hoisting, derric ept limiting stopper to lengthen provider Overload Security Products Torq-Tender overload protection devices incorporate torque limiters for trusted overload defense. When a jam-up or extreme loading occurs, the created-in torque limiter will reliably and swiftly release to avert method injury. lifestyle.
7.Large buildings as mast part, change in a position, best kit and hoisting jib undertake innovative tools as NC device device, drilling machine, milling equipment processing right after welding. That efficiently assures merchandise assembly precision, lowering the failure charge and strengthening the security.
8.twelve automatic spraying assembly line, the complete equipment undertake impeller blasting to guarantee the cleanliness of metal surface and eliminate the internal stress producing in welding procedure, boost the power and steel area hardness, enhance portray adhesion. Two primer, a paint spraying technologies, lovely appearance, corrosion resistance has increased more than twice than the daily life of regular spraying approach. Platform, the small vehicle, fence and other little parts adopt sizzling dip galvanized right after acid phosphate treatment method, rust resistance stronger.
nine.Hoisting, derric ept and slewing system, with total protection such as torque, weight limit. The metal wire rope damaged rope system. Assortment of the automobile style from decline and broken shaft, this sort of as tilting device. The electrical adopts overload protection, the design of PLC self-prognosis technique, it is practical to upkeep.
10.Dahan three creation bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to far more than fifty international locations and regions. We have a lot more than one thousand sets right after-income provider network. We carried out the earliest stagnation position provider mode in this tower crane ept that make sure the good quality of provider and performance. Otherwise, better to remove customer’s concerns.
Related tower crane product specs
| Product | Max load | Jib length | Free standing peak | Tip load | Mast part dimension |
| QTZ50(4810) | 4t | 48m | 29m | 1t | 1.5×1.5×2.2m |
| 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 | 1.3t | one.6×1.6×2.5m | |
| 5t | 50m | 42.5m | one.3t | 1.6×1.6×2.8m | |
| 6t | 50m | 40m | one.3t | 1.6×1.6×2.5m | |
| 6t | 50m | 42m | one.3t | 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 | one.0t | 1.6×1.6×2.8m |
| 6t | 56m | 44m | 1.0t | 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 | 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 | 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 | one.8×1.8×2.8m | |
| 6t | 60m | 44m | one.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 | 1.8×1.8×2.8m | |
| 8t | 60m | 44m | 1.3t | one.2×1.2×3.0m | |
| QTZ125(6513) | 6t | 65m | 45m | one.3t | one.8×1.8×2.8m |
| 8t | 65m | 45m | 1.3t | 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 | one.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 | one.6t | 1.6×1.6×3.0m |
| 8t | 65m | 50m | one.6t | 1.8×1.8×2.8m | |
| 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 | fifty three.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 | fifty nine.7m | 2.5t | 2.0×2.0×3.0m |
| QTZ250(7032) | 12t | 70m | fifty two.5m | three.2t | two.0×2.0×3.0m |
| 12t | 70m | fifty seven.5m | 3.2t | 2.0×2.0×3.0m | |
| 12t | 70m | 38.8m | three.2t | 2.0×2.0×3.0m | |
| QTZ250(7571) | 16t | 70m | 52.5m | 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 Services
one. We can personalize merchandise in accordance to client’s demand. Various kinds of Development Hoist and Tower Crane for your choice.
two. Very good High quality & Factory Cost & Quick Response & Reliable Services are what we are striving best to offer you you.
3. All of our merchandise are developed by our specialist workmen and we have higher performance product sales crew, you can completely ept us.
4. We have more than 20 years knowledge in designing and producing, we cherish every single buy from our honored clients.
After your variety
1. We will depend most inexpensive delivery price and make invoice to you at when.
2. Test each machine before supply to ensure their good quality, then ship out to you soon after your payment.
Right after-sale Services
1. Our engineers are available to information the operators abroad.
two. We are extremely glad that buyer give us some suggestion for cost and merchandise.
three. If you have any concern, please get in touch with us freely by E-mail or Tel: +86~13083988828ephone
Make contact with Me
If you are intrested in our tower crane,please really feel free to get in touch with me,we might like to offer the greatest cost with you.
The use of unique gear manufacturer’s (OEM) portion numbers or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating solution use and compatibility. Our company and the outlined substitute components contained herein are not sponsored, accepted, or produced by the OEM.
