We – EPG Group the biggest gearbox & motors , torque limiter couplings and gears factory in China with 5 diverse branches. For a lot more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
The 10 positive aspects of DaHan tower crane
- With fifty six,000 sets of marketplace quantity and exceptional track record, EPT tower crane ranks the first spot in China tower crane ept in the previous decades. EPT constantly adheres to the value that supply the most valuable tower crane and services for the buyer, with the maximum cost functionality in the industry.
2. EPT tower crane owns the top engineering R&D crew, the item high quality passed a number of experiments with rigid screening. Normally, EPT has sixteen a long time of creation engineering and wealthy activities in high quality management. Till now, over a hundred national technological innovation patents of tower crane have been put into use already.
three.In get to assure the dependability of tower crane high quality and lessen the value, all raw components are straight equipped by renowned manufacturers like Baosteel and Wisco. Raw materials for major components these kinds of as common area primary limbs, tower caps undertake Q345B metal, hence the tensile toughness enhanced by thirty% and the tower crane gets more safe and trustworthy.
four.Dahan tower crane is the enterprise which first of all started out to use the robotic welding lines. At current, we have a fully automated robotic welding generation line for mast sections fabrication produced up by more than 100 welding robots. The creation line is composed with automatic substance preparation, welding and maching. All major elements of Dahan tower crane use robot welding, with the most ept carbon dioxide blended with argon gas shielded welding, it has deep depth of fusion, high good quality of welding and steady efficiency.
five. All components and components of EPT tower crane use quality brand names. Electric powered gear with Schneider converter, aviation plug, stainless steel distribution box and 3 linkage console has functions of reduced failure price and simple set up.
Hoisting system is presented by foremost manufacturer Jiangte Motor or HangZhou Shengjian, all with motor oil, free routine maintenance, higher dependability and lower routine maintenance price.
Slewing help uses HangZhou Fangyuan brand name or Rothe Erde brand, 2 times tempering processing makes much more smoothly operation and more time tower crane services lifestyle.
six. Attention to depth quality. High-energy bolt adopt shipborne scale DACROMET technological innovation. It can hold not rusted for ten years .Swiss screw-thread bolts of preload advertise thirty % than traditional bolts. Fat limiter employs the pressure ring construction and solid aluminum shell utilised Hoisting, derric ept limiting stopper to prolong provider lifestyle.
seven.Huge constructions as mast section, switch ready, leading package and hoisting jib adopt advanced tools as NC machine resource, drilling machine, milling device processing after welding. That properly ensures products assembly accuracy, lowering the failure rate and bettering the protection.
eight.12 automatic spraying assembly line, the complete equipment adopt impeller blasting to ensure the cleanliness of steel floor and get rid of the inside tension generating in welding process, boost the strength and steel surface area hardness, increase portray adhesion. Two primer, a paint spraying technologies, gorgeous visual appeal, corrosion resistance has increased far more than twice than the existence of common spraying process. Platform, the tiny vehicle, fence and other modest pieces adopt very hot dip galvanized following acid phosphate remedy, rust resistance more robust.
9.Hoisting, derric ept and slewing system, with total protection this kind of as torque, bodyweight limit. The steel wire rope broken rope gadget. Range of the automobile design and style in opposition to decline and damaged shaft, this sort of as tilting gadget. The electrical adopts overload safety, the style of PLC self-diagnosis method, it is hassle-free to servicing.
10.Dahan three production bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to a lot more than fifty international locations and regions. We have far more than 1000 sets following-product sales service community. We carried out the earliest stagnation level support manner in this tower crane ept that make sure the good quality of provider and performance. Otherwise, better to eliminate customer’s problems.
Associated tower crane product technical specs
| Design | Max load | Jib length | Totally free standing peak | 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 | one.5×1.5×2.5m |
| 5t | 50m | 38m | 1.3t | one.6×1.6×2.5m | |
| 5t | 50m | forty two.5m | one.3t | one.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 | one.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 | 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 | one.6×1.6×2.8m |
| 6t | 56m | 44m | 1.3t | one.2×1.2×3.0m | |
| QTZ80(6571．Features Mounted on the shaft, capable of transmission by means of roller chains, belts, and gears1) | 6t | 60m | 40m | one.0t | 1.6×1.6×2.8m |
| 6t | 60m | 45m | one.0t | one.8×1.8×2.8m | |
| 6t | 60m | 44m | 1.0t | 1.2×1.2×3.0m | |
| QTZ80(6012) | 6t | 60m | 40m | one.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 | 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 | one.8×1.8×2.8m |
| 8t | 65m | 45m | one.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 | one.5t | two.0×2.0×3.0m | |
| QTZ160(6571) | 10t | 60m | 59.7m | 2.4t | 2.0×2.0×3.0m |
| 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 | two.0t | two.0×2.0×3.0m |
| 10t | 65m | sixty four.7m | 2.0t | two.0×2.0×3.0m | |
| 10t | 65m | fifty three.5m | 2.0t | 2.0×2.0×3.0m | |
| QTZ250(7571) | 12t | 70m | 59.7m | 2.1t | 2.0×2.0×3.0m |
| QTZ250(7571) | 12t | 70m | fifty nine.7m | 2.5t | 2.0×2.0×3.0m |
| QTZ250(7032) | 12t | 70m | fifty two.5m | 3.2t | two.0×2.0×3.0m |
| 12t | 70m | 57.5m | 3.2t | 2.0×2.0×3.0m | |
| 12t | 70m | 38.8m | three.2t | two.0×2.0×3.0m | |
| QTZ250(7571) | 16t | 70m | 52.5m | two.7t | two.0×2.0×3.0m |
| 16t | 70m | 38.8m | 2.7t | two.0×2.0×3.0m | |
| QTZ315(7530) | 16t | 75m | 52.5m | 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 Support
one. We can customize items according to client’s demand. Various types of Design Hoist and Tower Crane for your choice.
two. Great Top quality & Factory Value & Quick Response & Reliable Provider are what we are making an attempt best to provide you.
three. All of our goods are developed by our expert workmen and we have substantial performance product sales group, you can absolutely ept us.
four. We have far more than twenty a long time experience in designing and producing, we cherish each get from our honored consumers.
Following your selection
1. We will depend cheapest transport expense and make bill to you at when.
2. Check every device just before supply to make certain their top quality, then ship out to you following your payment.
After-sale Service
1. Our engineers are offered to information the operators abroad.
2. We are really happy that consumer give us some suggestion for price and products.
3. If you have any issue, please speak to us freely by E-mail or Tel: +86~13083988828ephone
Contact Me
If you are intrested in our tower crane,please come to feel free of charge to contact me,we might like to provide the best value with you.
The use of authentic gear manufacturer’s (OEM) component figures or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating merchandise use and compatibility. Our company and the detailed substitute elements contained herein are not sponsored, accredited, or produced by the OEM.
