We – EPG Group the most significant gearbox & motors , torque limiter couplings and gears manufacturing facility in China with 5 different branches. For more specifics: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
The 10 advantages of DaHan tower crane
- With 56,000 sets of industry quantity and excellent popularity, EPT tower crane ranks the 1st area in China tower crane ept in the earlier many years. EPT usually adheres to the value that offer the most useful tower crane and support for the client, with the maximum price efficiency in the market.
two. EPT tower crane owns the major technology R&D team, the item quality handed numerous experiments with stringent screening. Or else, EPT Upon OVERLOAD In the course of a torque overload, this kind of as in the scenario of a jam stopping rotation of the output users, the force utilized by the DISC SPRING is conquer and the output users slip which stops a spike in torque from transmitting to the input part.has sixteen a long time of production technologies and wealthy ordeals in quality administration. Until now, in excess of one hundred nationwide technology patents of tower crane have been set into use previously.
three.In buy to assure the reliability of tower crane top quality and minimize the cost, all raw materials are immediately equipped by renowned brand names like Baosteel and Wisco. Raw supplies for main areas this sort of as normal segment major limbs, tower caps adopt Q345B metal, as a result the tensile toughness elevated by 30% and the tower crane becomes much more secure and dependable.
4.Dahan tower crane is the organization which to start with commenced to use the robot welding lines. At present, we have a fully automated robot welding manufacturing line for mast sections fabrication made up by more than 100 welding robots. The production line is composed with automatic material preparation, welding and maching. All primary elements of Dahan tower crane use robotic welding, with the most ept carbon dioxide combined with argon fuel shielded welding, it has deep depth of fusion, higher top quality of welding and stable functionality.
5. All parts and factors of EPT tower crane use premium makes. Electrical gear with Schneider converter, aviation plug, stainless metal distribution box and 3 linkage console has characteristics of reduced failure rate and simple installation.
Hoisting system is offered by top maker Jiangte Motor or HangZhou Shengjian, all with engine oil, free of charge upkeep, substantial trustworthiness and reduced maintenance charge.
Slewing support employs HangZhou Fangyuan brand or Rothe Erde model, 2 times tempering processing helps make a lot more efficiently operation and for a longer time tower crane services existence.
six. Focus to detail high quality. High-energy bolt adopt shipborne scale DACROMET technology. It can hold not rusted for 10 many years .Swiss screw-thread bolts of preload market thirty per cent than conventional bolts. Bodyweight limiter uses the pressure ring framework and solid aluminum shell used Hoisting, derric ept limiting stopper to prolong service lifestyle.
7.Big buildings as mast part, turn capable, top kit and hoisting jib adopt superior equipment as NC equipment resource, drilling equipment, milling device processing right after welding. That effectively ensures products assembly accuracy, lowering the failure charge and improving the stability.
8.12 computerized spraying assembly line, the whole equipment undertake impeller blasting to guarantee the cleanliness of steel surface area and remove the internal pressure generating in welding approach, improve the power and metal area hardness, improve painting adhesion. Two primer, a paint spraying technologies, lovely look, corrosion resistance has enhanced far more than 2 times than the daily life of normal spraying process. Platform, the small automobile, fence and other modest parts undertake very hot dip galvanized soon after acid phosphate treatment, rust resistance more powerful.
nine.Hoisting, derric ept and slewing mechanism, with comprehensive basic safety these kinds of as torque, bodyweight limit. The steel wire rope broken rope unit. Range of the automobile design in opposition to loss and broken shaft, such as tilting device. The electrical adopts overload defense, the style of PLC self-prognosis method, it is hassle-free to routine maintenance.
10.Dahan three manufacturing bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to a lot more than fifty nations and areas. We have a lot more than one thousand sets right after-income services community. We carried out the earliest stagnation position provider manner in this tower crane ept that ensure the high quality of services and performance. Otherwise, better to take away customer’s anxieties.
Associated tower crane design requirements
| Product | Max load | Jib length | Free standing top | Idea load | Mast segment size |
| 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 | one.6×1.6×2.5m | |
| 5t | 50m | forty two.5m | one.3t | 1.6×1.6×2.8m | |
| 6t | 50m | 40m | 1.3t | one.6×1.6×2.5m | |
| 6t | 50m | 42m | 1.3t | one.6×1.6×2.8m | |
| 5t | 50m | 36.5m | 1.3t | one.2×1.2×3.0m | |
| 6t | 50m | 44m | one.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 | one.2t | one.6×1.6×2.8m |
| QTZ80(5613) | 6t | 56m | 42m | 1.3t | 1.6×1.6×2.8m |
| 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 | one.2×1.2×3.0m | |
| QTZ100(6013) | 6t | 60m | 40m | one.3t | 1.6×1.6×2.8m |
| 8t | 60m | 45m | one.3t | 1.8×1.8×2.8m | |
| 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 | 1.3t | 1.8×1.8×2.8m | |
| QTZ125(6015) | 8t | 60m | 45m | 1.5t | 2.0×2.0×3.0m |
| 10t | 60m | 45m | 1.5t | 1.8×1.8×2.8m | |
| 10t | 60m | 44m | 1.5t | 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 | two.0×2.0×3.0m |
| 10t | 60m | sixty four.7m | two.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 | 2.0×2.0×3.0m |
| 10t | 65m | 64.7m | 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 | 2.0×2.0×3.0m |
| QTZ250(7571) | 12t | 70m | 59.7m | 2.5t | two.0×2.0×3.0m |
| QTZ250(7032) | 12t | 70m | 52.5m | 3.2t | 2.0×2.0×3.0m |
| 12t | 70m | 57.5m | three.2t | 2.0×2.0×3.0m | |
| 12t | 70m | 38.8m | 3.2t | two.0×2.0×3.0m | |
| QTZ250(7571) | 16t | 70m | fifty two.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 | 2.0×2.0×3.0m |
| QTZ500(8522) | 25t | 85m | 73m | 2.2t | 2.5×2.5×5.95m |
Our Service
Pre-sale Support
1. We can customise products in accordance to client’s need. Different varieties of Design Hoist and Tower Crane for your choice.
two. Excellent High quality & Factory Cost & Quick Reaction & Reliable Provider are what we are striving very best to provide you.
three. All of our goods are produced by our professional workmen and we have large performance product sales team, you can entirely ept us.
four. We have a lot more than 20 years knowledge in creating and producing, we cherish every single get from our honored consumers.
Following your choice
one. We will rely least expensive shipping and delivery value and make invoice to you at once.
2. Examination every single equipment just before supply to ensure their high quality, then send out out to you after your payment.
After-sale Service
one. Our engineers are available to guidebook the operators abroad.
2. We are very happy that consumer give us some suggestion for price tag and goods.
3. If you have any question, make sure you get in touch with us freely by E-mail or Tel: +86~13083988828ephone
Speak to Me
If you are intrested in our tower crane,remember to come to feel totally free to contact me,we would like to supply the greatest price tag with you.
The use of unique products manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating product use and compatibility. Our firm and the detailed substitute parts contained herein are not sponsored, accepted, or made by the OEM.
