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The ten advantages of DaHan tower crane
- With fifty six,000 sets of market place quantity and excellent popularity, EPT tower crane ranks the 1st place in China tower crane ept in the earlier many years. EPT always adheres to the worth that offer the most valuable tower crane and support for the consumer, with the greatest price overall performance in the sector.
two. EPT tower crane owns the leading technology R&D crew, the merchandise good quality passed several experiments with rigid tests. Normally, EPT has 16 years of creation technologies and rich activities in top quality administration. Till now, over 100 national engineering patents of tower crane have been place into use currently.
three.In order to guarantee the reliability of tower crane good quality and decrease the cost, all raw resources are directly equipped by renowned brands like Baosteel and Wisco. Uncooked components for primary areas this sort of as standard part major limbs, tower caps undertake Q345B metal, as a result the tensile energy increased by thirty% and the tower crane gets to be far more risk-free and reliable.
four.Dahan tower crane is the business which firstly commenced to use the robot welding lines. At current, we have a fully automatic robot welding production line for mast sections fabrication manufactured up by more than a hundred welding robots. The manufacturing line is composed with automated substance preparing, welding and maching. All principal parts of Dahan tower crane use robotic welding, with the most ept carbon dioxide blended with argon fuel shielded welding, it has deep depth of fusion, substantial good quality of welding and stable overall performance.
5. All components and components of EPT tower crane use quality brands. Electrical eThe sum of torque transmitted is fixed by the drive utilized by the DISC SPRING which is adjusted by loosening or tightening the ADJUSTMENT NUT. When sought after torque placing is accomplished, a Set SCREW locks the ADJUSTMENT NUT in area.quipment with Schneider converter, aviation plug, stainless steel distribution box and a few linkage console has features of lower failure price and effortless set up.
Hoisting mechanism is presented by top manufacturer Jiangte Motor or HangZhou Shengjian, all with motor oil, free routine maintenance, higher reliability and lower upkeep price.
Slewing support makes use of HangZhou Fangyuan manufacturer or Rothe Erde brand, twice tempering processing makes more effortlessly operation and lengthier tower crane support life.
six. Interest to depth good quality. High-strength bolt adopt shipborne scale DACROMET engineering. It can preserve not rusted for 10 several years .Swiss screw-thread bolts of preload advertise 30 percent than classic bolts. Excess weight limiter uses the stress ring construction and forged aluminum shell employed Hoisting, derric ept restricting stopper to extend service existence.
7.Large structures as mast area, turn capable, best kit and hoisting jib undertake superior gear as NC machine tool, drilling device, milling device processing soon after welding. That effectively ensures goods assembly precision, reducing the failure price and strengthening the safety.
8.twelve automated spraying assembly line, the whole device adopt impeller blasting to ensure the cleanliness of metal surface area and remove the inside pressure making in welding method, increase the toughness and steel surface area hardness, boost painting adhesion. Two primer, a paint spraying technological innovation, stunning physical appearance, corrosion resistance has elevated a lot more than two times than the lifestyle of ordinary spraying procedure. System, the modest vehicle, fence and other modest items adopt very hot dip galvanized right after acid phosphate treatment method, rust resistance more powerful.
9.Hoisting, derric ept and slewing system, with full security this kind of as torque, bodyweight restrict. The steel wire rope broken rope system. Variety of the automobile design and style towards decline and damaged shaft, such as tilting device. The electrical adopts overload protection, the style of PLC self-prognosis technique, it truly is hassle-free to routine maintenance.
10.Dahan three production bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to much more than fifty nations around the world and areas. We have a lot more than 1000 sets following-income services community. We carried out the earliest stagnation level services mode in this tower crane ept that guarantee the high quality of provider and effectiveness. Otherwise, better to eliminate customer’s concerns.
Relevant tower crane model specs
| Model | Max load | Jib size | Totally free standing height | Tip load | Mast part dimension |
| 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 | 1.6×1.6×2.5m | |
| 5t | 50m | 42.5m | 1.3t | 1.6×1.6×2.8m | |
| 6t | 50m | 40m | 1.3t | 1.6×1.6×2.5m | |
| 6t | 50m | 42m | one.3t | one.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 | 1.6×1.6×2.8m |
| 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 | 1.3t | 1.6×1.6×2.8m |
| 6t | 56m | 44m | one.3t | one.2×1.2×3.0m | |
| QTZ80(6571) | 6t | 60m | 40m | one.0t | one.6×1.6×2.8m |
| 6t | 60m | 45m | one.0t | one.8×1.8×2.8m | |
| 6t | 60m | 44m | one.0t | one.2×1.2×3.0m | |
| QTZ80(6012) | 6t | 60m | 40m | 1.2t | 1.6×1.6×2.8m |
| 6t | 60m | 45m | one.2t | 1.8×1.8×2.8m | |
| 6t | 60m | 44m | 1.2t | one.2×1.2×3.0m | |
| QTZ100(6013) | 6t | 60m | 40m | 1.3t | one.6×1.6×2.8m |
| 8t | 60m | 45m | 1.3t | one.8×1.8×2.8m | |
| 8t | 60m | 44m | one.3t | one.2×1.2×3.0m | |
| QTZ125(6513) | 6t | 65m | 45m | 1.3t | one.8×1.8×2.8m |
| 8t | 65m | 45m | one.3t | one.8×1.8×2.8m | |
| QTZ125(6015) | 8t | 60m | 45m | one.5t | two.0×2.0×3.0m |
| 10t | 60m | 45m | one.5t | 1.8×1.8×2.8m | |
| 10t | 60m | 44m | one.5t | 1.6×1.6×3.0m | |
| 10t | 60m | 60m | one.5t | two.0×2.0×3.0m | |
| QTZ160(6571) | 10t | 60m | fifty nine.7m | 2.4t | two.0×2.0×3.0m |
| 10t | 60m | 64.7m | 2.4t | 2.0×2.0×3.0m | |
| 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 | two.0t | two.0×2.0×3.0m |
| 10t | 65m | sixty four.7m | two.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 | two.1t | two.0×2.0×3.0m |
| QTZ250(7571) | 12t | 70m | fifty nine.7m | two.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 | two.0×2.0×3.0m | |
| QTZ250(7571) | 16t | 70m | 52.5m | 2.7t | 2.0×2.0×3.0m |
| 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 | 2.5×2.5×5.95m |
Our Service
Pre-sale Provider
one. We can personalize goods according to client’s demand from customers. Different sorts of Development Hoist and Tower Crane for your choice.
2. Excellent High quality & Factory Price & Quick Reaction & Reliable Support are what we are attempting very best to offer you you.
three. All of our merchandise are made by our professional workmen and we have large effectiveness income group, you can totally ept us.
4. We have far more than 20 years experience in planning and production, we cherish every single purchase from our honored consumers.
Following your variety
1. We will rely most inexpensive delivery value and make invoice to you at once.
2. Take a look at every single equipment just before supply to guarantee their good quality, then deliver out to you soon after your payment.
Soon after-sale Service
1. Our engineers are obtainable to information the operators abroad.
two. We are really happy that customer give us some recommendation for price tag and items.
three. If you have any issue, remember to get in touch with us freely by E-mail or Tel: +86~13083988828ephone
Speak to Me
If you are intrested in our tower crane,you should truly feel totally free to make contact with me,we would like to give the ideal cost with you.
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