We – EPG Team the biggest gearbox & motors , torque limiter couplings and gears manufacturing unit in China with 5 diverse branches. For far more details: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
The ten advantages of DaHan tower crane
- With fifty six,000 sets of market place volume and superb rHOW DOES A TORQUE LIMITER Perform? Torque Limiters make sure that torque-dependent forces in no way exceed the set position. By limiting torque forces to what the rotational parts can properly manage, these areas reduce mechanical overload and failures. They can operate independently or in congruence with digital sensors. Occasionally, mechanical torque limiters are called overload clutches.eputation, EPT tower crane ranks the very first location in China tower crane ept in the previous a long time. EPT constantly adheres to the price that supply the most useful tower crane and service for the buyer, with the optimum value performance in the business.
2. EPT tower crane owns the major technological innovation R&D team, the item quality handed numerous experiments with rigid testing. Or else, EPT has 16 many years of creation engineering and prosperous ordeals in quality administration. Till now, over 100 countrywide technological innovation patents of tower crane have been place into use previously.
3.In purchase to promise the trustworthiness of tower crane top quality and reduce the price, all uncooked components are directly supplied by renowned brand names like Baosteel and Wisco. Uncooked resources for main elements such as regular part principal limbs, tower caps adopt Q345B steel, as a result the tensile strength improved by thirty% and the tower crane turns into a lot more secure and dependable.
4.Dahan tower crane is the business which first of all commenced to use the robot welding traces. At current, we have a fully automatic robotic welding generation line for mast sections fabrication produced up by more than a hundred welding robots. The production line is composed with automatic content planning, welding and maching. All principal parts of Dahan tower crane use robotic welding, with the most ept carbon dioxide combined with argon gas shielded welding, it has deep depth of fusion, large high quality of welding and steady performance.
5. All components and components of EPT tower crane use quality brand names. Electric powered equipment with Schneider converter, aviation plug, stainless steel distribution box and three linkage console has characteristics of lower failure fee and straightforward set up.
Hoisting system is provided by leading company Jiangte Motor or HangZhou Shengjian, all with engine oil, cost-free servicing, high dependability and low upkeep fee.
Slewing support makes use of HangZhou Fangyuan brand or Rothe Erde brand name, two times tempering processing can make far more easily operation and for a longer time tower crane support daily life.
6. Interest to depth top quality. High-toughness bolt undertake shipborne scale DACROMET technology. It can maintain not rusted for ten years .Swiss screw-thread bolts of preload encourage thirty per cent than conventional bolts. Excess weight limiter employs the rigidity ring construction and forged aluminum shell used Hoisting, derric ept restricting stopper to extend support daily life.
7.Massive structures as mast section, flip capable, prime package and hoisting jib undertake advanced tools as NC device instrument, drilling machine, milling device processing following welding. That efficiently guarantees items assembly accuracy, minimizing the failure rate and bettering the stability.
8.12 automated spraying assembly line, the whole equipment undertake impeller blasting to ensure the cleanliness of metal surface and eradicate the internal tension producing in welding procedure, boost the power and steel floor hardness, increase portray adhesion. Two primer, a paint spraying technologies, stunning appearance, corrosion resistance has enhanced more than 2 times than the daily life of normal spraying procedure. System, the small vehicle, fence and other little items adopt very hot dip galvanized after acid phosphate treatment method, rust resistance much better.
9.Hoisting, derric ept and slewing mechanism, with total protection this kind of as torque, bodyweight restrict. The steel wire rope broken rope gadget. Variety of the auto design and style towards reduction and broken shaft, such as tilting gadget. The electrical adopts overload safety, the design of PLC self-analysis program, it truly is handy to routine maintenance.
10.Dahan three manufacturing 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 a thousand sets right after-product sales services community. We carried out the earliest stagnation point services mode in this tower crane ept that guarantee the quality of service and performance. Otherwise, better to take away customer’s concerns.
Associated tower crane product technical specs
| Design | Max load | Jib duration | Free standing height | Idea load | Mast part dimension |
| 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 | 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 | 1.3t | one.6×1.6×2.5m | |
| 6t | 50m | 42m | 1.3t | one.6×1.6×2.8m | |
| 5t | 50m | 36.5m | one.3t | one.2×1.2×3.0m | |
| 6t | 50m | 44m | 1.3t | 1.2×1.2×3.0m | |
| QTZ80(5610) | 6t | 56m | 42m | 1.0t | 1.6×1.6×2.8m |
| 6t | 56m | 44m | 1.0t | 1.2×1.2×3.0m | |
| QTZ80(5612) | 6t | 56m | 40m | 1.2t | 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 | 1.0t | 1.6×1.6×2.8m |
| 6t | 60m | 45m | 1.0t | 1.8×1.8×2.8m | |
| 6t | 60m | 44m | one.0t | one.2×1.2×3.0m | |
| QTZ80(6012) | 6t | 60m | 40m | one.2t | 1.6×1.6×2.8m |
| 6t | 60m | 45m | 1.2t | one.8×1.8×2.8m | |
| 6t | 60m | 44m | one.2t | one.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 | one.3t | one.2×1.2×3.0m | |
| QTZ125(6513) | 6t | 65m | 45m | one.3t | 1.8×1.8×2.8m |
| 8t | 65m | 45m | one.3t | one.8×1.8×2.8m | |
| QTZ125(6015) | 8t | 60m | 45m | one.5t | 2.0×2.0×3.0m |
| 10t | 60m | 45m | 1.5t | one.8×1.8×2.8m | |
| 10t | 60m | 44m | 1.5t | one.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 | 2.0×2.0×3.0m | |
| QTZ160(6516) | 8t | 65m | 50m | one.6t | 1.6×1.6×3.0m |
| 8t | 65m | 50m | 1.6t | one.8×1.8×2.8m | |
| QTZ200(6520) | 10t | 65m | 59.7m | two.0t | two.0×2.0×3.0m |
| 10t | 65m | sixty four.7m | 2.0t | two.0×2.0×3.0m | |
| 10t | 65m | 53.5m | 2.0t | 2.0×2.0×3.0m | |
| 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 | 2.0×2.0×3.0m |
| 12t | 70m | 57.5m | three.2t | 2.0×2.0×3.0m | |
| 12t | 70m | 38.8m | three.2t | 2.0×2.0×3.0m | |
| QTZ250(7571) | 16t | 70m | fifty two.5m | two.7t | 2.0×2.0×3.0m |
| 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 | two.5×2.5×5.95m |
Our Service
Pre-sale Service
1. We can customise products in accordance to client’s demand. A variety of kinds of Development Hoist and Tower Crane for your choice.
two. Good High quality & Factory Price tag & Quick Response & Reliable Services are what we are striving greatest to offer you.
three. All of our products are made by our skilled workmen and we have large effectiveness income team, you can absolutely ept us.
4. We have more than twenty several years experience in creating and manufacturing, we cherish every purchase from our honored clients.
Soon after your assortment
one. We will count cheapest shipping and delivery value and make bill to you at as soon as.
2. Examination each equipment just before supply to make certain their good quality, then ship out to you after your payment.
Soon after-sale Service
1. Our engineers are obtainable to guide the operators abroad.
two. We are quite happy that customer give us some suggestion for value and products.
3. If you have any concern, please make contact with us freely by E-mail or Tel: +86~13083988828ephone
Get in touch with Me
If you are intrested in our tower crane,you should come to feel free of charge to get in touch with me,we would like to offer the very best cost with you.
The use of unique products manufacturer’s (OEM) component figures or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our organization and the listed replacement elements contained herein are not sponsored, accepted, or made by the OEM.
