We – EPG Team the greatest gearbox & motors , torque limiter couplings and gears manufacturing facility in China with 5 different branches. For much more specifics: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
The 10 rewards of DaHan tower crane
- With 56,000 sets of market place quantity and excellent reputation, EPT tower crane ranks the very first spot in China tower crane ept in the earlier decades. EPT always adheres to the benefit that offer the most valuable tower crane and support for the customer, with the maximum cost overall performance in the sector.
2. EPT tower crane owns the top technologies R&D crew, the solution quality handed several experiments with rigid testing. Normally, EPT has sixteen many years of production technologies and prosperous ordeals in quality administration. Until now, in excess of a hundred nationwide technology patents of tower crane have been place into use already.
three.In order to ensure the reliability of tower crane good quality and decrease the expense, all uncooked materials are straight equipped by renowned manufacturers like Baosteel and Wisco. Uncooked resources for principal components this sort of as regular part principal limbs, tower caps adopt Q345B metal, as a result the tensile strength enhanced by 30% and the tower crane gets far more protected and trustworthy.
4.Dahan tower crane is the business which to start with commenced to use the robot welding lines. At existing, we have a fully computerized robotic welding generation line for mast sections fabrication made up by much more than 100 welding robots. The creation line is composed with automated substance planning, welding and maching. All major parts 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, large good quality of welding and secure performance.
5. All areas and factors of EPT tower crane use premium brand names. Electrical equipment with Schneider converter, aviation plug, stainless steel distribution box and a few linkage console has functions of low failure charge and simple installation.
Hoisting system is provided by major maker Jiangte Motor or HangZhou Shengjian, all with engine oil, cost-free maintenance, large reliability and low routine maintenance price.
Slewing assistance uses HangZhou Fangyuan brand name or Rothe Erde brand, twice tempering processing tends to make much more effortlessly procedure and lengthier tower crane provider existence.
six. Consideration to element high quality. High-toughness bolt adopt shipborne scale DACROMET technologies. It can maintain not rusted for 10 many years .Swiss screw-thread bolts of preload advertise 30 per cent than traditional bolts. WeHOW DOES A TORQUE LIMITER Operate? Torque Limiters make certain that torque-based forces in no way exceed the set stage. By limiting torque forces to what the rotational factors can safely deal with, these components minimize mechanical overload and failures. They can work independently or in congruence with digital sensors. Occasionally, mechanical torque limiters are referred to as overload clutches.ight limiter employs the tension ring construction and cast aluminum shell utilized Hoisting, derric ept limiting stopper to prolong services existence.
seven.Big buildings as mast area, turn in a position, top package and hoisting jib adopt innovative products as NC device tool, drilling equipment, milling equipment processing following welding. That successfully guarantees products assembly accuracy, minimizing the failure charge and enhancing the protection.
8.12 computerized spraying assembly line, the whole machine undertake impeller blasting to make sure the cleanliness of steel floor and remove the internal stress creating in welding procedure, increase the toughness and steel area hardness, enhance portray adhesion. Two primer, a paint spraying technologies, lovely appearance, corrosion resistance has improved much more than two times than the daily life of normal spraying procedure. Platform, the modest auto, fence and other little items undertake scorching dip galvanized after acid phosphate treatment method, rust resistance stronger.
nine.Hoisting, derric ept and slewing system, with complete basic safety these kinds of as torque, bodyweight restrict. The metal wire rope damaged rope device. Range of the vehicle style in opposition to reduction and broken shaft, this sort of as tilting system. The electrical adopts overload defense, the design of PLC self-diagnosis technique, it is hassle-free to maintenance.
ten.Dahan three generation bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to a lot more than fifty nations around the world and locations. We have much more than a thousand sets following-product sales provider network. We carried out the earliest stagnation position support manner in this tower crane ept that ensure the quality of service and efficiency. Otherwise, better to get rid of customer’s anxieties.
Relevant tower crane design specifications
| Model | Max load | Jib duration | Free of charge standing peak | Idea load | Mast section 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 | one.3t | 1.5×1.5×2.5m |
| 5t | 50m | 38m | one.3t | one.6×1.6×2.5m | |
| 5t | 50m | 42.5m | 1.3t | 1.6×1.6×2.8m | |
| 6t | 50m | 40m | one.3t | 1.6×1.6×2.5m | |
| 6t | 50m | 42m | 1.3t | 1.6×1.6×2.8m | |
| 5t | 50m | 36.5m | 1.3t | one.2×1.2×3.0m | |
| 6t | 50m | 44m | 1.3t | one.2×1.2×3.0m | |
| QTZ80(5610) | 6t | 56m | 42m | one.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 | one.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 | 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 | one.8×1.8×2.8m | |
| 6t | 60m | 44m | one.2t | 1.2×1.2×3.0m | |
| 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 | 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 | one.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 | one.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 | one.6×1.6×3.0m |
| 8t | 65m | 50m | 1.6t | one.8×1.8×2.8m | |
| QTZ200(6520) | 10t | 65m | fifty nine.7m | 2.0t | 2.0×2.0×3.0m |
| 10t | 65m | sixty four.7m | 2.0t | 2.0×2.0×3.0m | |
| 10t | 65m | fifty three.5m | two.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 | 59.7m | 2.5t | two.0×2.0×3.0m |
| QTZ250(7032) | 12t | 70m | 52.5m | three.2t | two.0×2.0×3.0m |
| 12t | 70m | fifty seven.5m | 3.2t | two.0×2.0×3.0m | |
| 12t | 70m | 38.8m | 3.2t | 2.0×2.0×3.0m | |
| QTZ250(7571) | 16t | 70m | 52.5m | 2.7t | two.0×2.0×3.0m |
| 16t | 70m | 38.8m | 2.7t | 2.0×2.0×3.0m | |
| QTZ315(7530) | 16t | 75m | fifty two.5m | three.0t | 2.0×2.0×3.0m |
| QTZ500(8522) | 25t | 85m | 73m | two.2t | two.5×2.5×5.95m |
Our Service
Pre-sale Support
one. We can personalize items in accordance to client’s demand from customers. Various sorts of Construction Hoist and Tower Crane for your choice.
two. Excellent Quality & Factory Value & Quick Response & Reliable Provider are what we are striving greatest to provide you.
3. All of our products are made by our skilled workmen and we have high performance income team, you can totally ept us.
4. We have far more than twenty several years expertise in creating and production, we cherish every order from our honored customers.
Soon after your selection
1. We will count cheapest delivery expense and make bill to you at when.
two. Test each and every machine prior to shipping to make certain their high quality, then deliver out to you after your payment.
Following-sale Support
one. Our engineers are accessible to manual the operators overseas.
2. We are extremely happy that consumer give us some recommendation for price tag and goods.
3. If you have any issue, please make contact with us freely by E-mail or Tel: +86~13083988828ephone
Contact Me
If you are intrested in our tower crane,make sure you come to feel free of charge to contact me,we’d like to give the ideal cost with you.
The use of unique products manufacturer’s (OEM) component quantities or logos , e.g. CASE® and John Deere® are for reference functions only and for indicating solution use and compatibility. Our business and the listed substitution parts contained herein are not sponsored, authorized, or created by the OEM.
