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The ten positive aspects of DaHan tower crane
- With 56,000 sets of industry volume and excellent popularity, EPT tower crane ranks the first area in China tower crane ept in the earlier many years. EPT constantly adheres to the benefit that offer the most valuable tower crane and support for the client, with the greatest expense performance in the market.
two. EPT tower crane owns the major engineering R&D group, the product quality handed a number of experiments with rigorous tests. In any other case, EPT has sixteen a long time of generation technology and prosperous ordeals in quality management. Till now, more than a hundred national engineering patents of tower crane have been place into use already.
three.In order to promise the dependability of tower crane high quality and lessen the cost, all uncooked components are right provided by well-known makes like Baosteel and Wisco. Uncooked components for main elements such as regular section major limbs, tower caps adopt Q345B steel, hence the tensile energy increased by thirty% and the tower crane becomes more safe and reputable.
four.Dahan tower crane is the business which to start with started to use the robot welding traces. At existing, we have a fully automated robotic welding manufacturing line for mast sections fabrication made up by much more than one hundred welding robots. The creation line is composed with automated materials planning, welding and maching. All main parts of Dahan tower crane use robotic welding, with the most ept carbon dioxide blended with argon gas shielded welding, it has deep depth of fusion, higher quality of welding and secure overall performance.
5. All areas and components of EPT tower crane use quality makes. Electric tools with Schneider converter, aviation plug, stainless steel distribution box and 3 linkage console has characteristics of reduced failure price and easy set up.
Hoisting system is offered by top maker Jiangte Motor or HangZhou Shengjian, all with motor oil, free of charge upkeep, large reliability and lower upkeep fee.
Slewing help uses HangZhou Fangyuan model or Rothe Erde brand, two times tempering processing tends to make far more easily operation and for a longer time tower crane service existence.
six. Consideration to element high quality. High-toughness bolt undertake shipborne scale DACROMET technology. It can keep not rusted for ten many years .Swiss screw-thread bolts of preload market 30 percent than conventional bolts. Excess weight limiter makes use of the stress ring structure and forged aluminum shell used Hoisting, derric ept restricting stopper to extend services existence.
7.Huge constructions as mast area, change in a position, best kit and hoisting jib undertake sophisticated equipment as NC machine resource, drilling machine, milling device processing following welding. That effectively ensures items assembly accuracy, lowering the failure price and strengthening the security.
eight.12 automated spraying assembly line, the entire equipment undertake impeller blasting to guarantee the cleanliness of steel floor and eradicate the inner stress making in welding approach, boost the toughness and metal area hardness, enhance portray adhesion. Two primer, a paint spraying technological innovation, gorgeous appearance, corrosion resistance has improved more than 2 times than the life of common spraying method. Platform, the modest automobile, fence and other small items adopt very hot dip galvanized after acid phosphate treatment method, rust resistance stronger.
9.Hoisting, derric ept and slewing system, with comprehensive safety this kind of as torque, excess weight restrict. The steel wire rope damaged rope unit. Assortment of the vehicle design and style towards decline and broken shaft, such as tilting device. The electrical adopts overload defense, the design and style of PLC self-prognosis system, it truly is handy to maintenance.
10.Dahan three production bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to much more than 50 international locations and regions. We have a lot more than one thousand sets soon after-income service network. We carried out the earliest stagnation point provider method in this tower crane ept that make certain the quality of support and efficiency. Otherwise, better to take away customer’s anxieties.
Relevant tower crane product specifications
| Model | Max load | Jib duration | Cost-free standing height | Suggestion load | Mast part dimensions |
| 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 | one.3t | one.5×1.5×2.2．Structure In the course of normal functions, the center member is set among the friction facings although becoming pressured by the disk spring. Underneath the established torque, the friction power transmits rotation. During overload, if the operational torque exceeds the set torque, the center member slips between the friction facings.5m |
| 5t | 50m | 38m | one.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 | 1.3t | 1.6×1.6×2.8m | |
| 5t | 50m | 36.5m | one.3t | one.2×1.2×3.0m | |
| 6t | 50m | 44m | one.3t | 1.2×1.2×3.0m | |
| QTZ80(5610) | 6t | 56m | 42m | 1.0t | one.6×1.6×2.8m |
| 6t | 56m | 44m | one.0t | one.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 | one.3t | 1.2×1.2×3.0m | |
| QTZ80(6571) | 6t | 60m | 40m | 1.0t | one.6×1.6×2.8m |
| 6t | 60m | 45m | 1.0t | 1.8×1.8×2.8m | |
| 6t | 60m | 44m | 1.0t | 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 | one.2×1.2×3.0m | |
| QTZ100(6013) | 6t | 60m | 40m | 1.3t | one.6×1.6×2.8m |
| 8t | 60m | 45m | one.3t | one.8×1.8×2.8m | |
| 8t | 60m | 44m | 1.3t | 1.2×1.2×3.0m | |
| QTZ125(6513) | 6t | 65m | 45m | 1.3t | 1.8×1.8×2.8m |
| 8t | 65m | 45m | one.3t | 1.8×1.8×2.8m | |
| QTZ125(6015) | 8t | 60m | 45m | 1.5t | two.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 | 2.0×2.0×3.0m | |
| QTZ160(6571) | 10t | 60m | 59.7m | two.4t | 2.0×2.0×3.0m |
| 10t | 60m | sixty four.7m | 2.4t | two.0×2.0×3.0m | |
| QTZ160(6516) | 8t | 65m | 50m | 1.6t | 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 | 2.0×2.0×3.0m |
| 10t | 65m | 64.7m | two.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 | 2.1t | 2.0×2.0×3.0m |
| QTZ250(7571) | 12t | 70m | fifty nine.7m | two.5t | 2.0×2.0×3.0m |
| QTZ250(7032) | 12t | 70m | 52.5m | three.2t | two.0×2.0×3.0m |
| 12t | 70m | fifty seven.5m | three.2t | two.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 | two.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
one. We can customize products according to client’s demand. A variety of varieties of Development Hoist and Tower Crane for your choice.
2. Very good Top quality & Factory Cost & Quick Response & Reliable Provider are what we are striving ideal to supply you.
three. All of our merchandise are produced by our expert workmen and we have large performance revenue group, you can absolutely ept us.
four. We have a lot more than twenty years encounter in creating and production, we cherish every get from our honored consumers.
Following your choice
one. We will depend most inexpensive shipping expense and make bill to you at when.
two. Test each and every machine before shipping to ensure their quality, then deliver out to you right after your payment.
Soon after-sale Services
one. Our engineers are accessible to guidebook the operators abroad.
two. We are very happy that consumer give us some recommendation for price and merchandise.
three. If you have any query, make sure you contact us freely by E-mail or Tel: +86~13083988828ephone
Contact Me
If you are intrested in our tower crane,you should truly feel cost-free to speak to me,we would like to supply the ideal value with you.
The use of first equipment manufacturer’s (OEM) part numbers or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating product use and compatibility. Our business and the outlined replacement areas contained herein are not sponsored, accepted, or created by the OEM.
