We – EPG Group the biggest gearbox & motors , torque limiter couplings and gears manufacturing facility in China with 5 different branches. For a lot more details: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
The 10 positive aspects of DaHan tower crane
- With 56,000 sets of industry quantity and exceptional track record, EPT tower crane ranks the first spot in China tower crane ept in the previous many years. EPT always adheres to the benefit that supply the most worthwhile tower crane and services for the buyer, with the greatest cost performance in the sector.
2. EPT tower crane owns the top technological innovation R&D group, the product top quality handed several experiments with rigorous testing. In any other case, EPT has 16 several years of generation technological innovation and rich experiences in top quality management. Until now, above a hundred national engineering patents of tower crane have been set into use already.
3.In buy to promise the trustworthiness of tower crane good quality and lessen the expense, all raw components are right equipped by famous brand names like Baosteel and Wisco. Uncooked supplies for main components these kinds of as common segment principal limbs, tower caps undertake Q345B steel, hence the tensile strength improved by 30% and the tower crane becomes much more protected and dependable.
four.Dahan tower crane is the organization which firstly began to use the robotic welding traces. At present, we have a fully automatic robotic welding manufacturing line for mast sections fabrication produced up by a lot more than one hundred welding robots. The manufacturing line is composed with computerized substance preparing, welding and maching. All principal parts of Dahan tower crane use robot welding, with the most ept carbon dioxide combined with argon fuel shielded welding, it has deep depth of fusion, high top quality of welding and steady efficiency.
five. All components and elements of EPT tower crane use top quality makes. Electrical tools with Schneider converter, aviation plug, stainless metal distribution box and three linkage console has characteristics of lower failure fee and easy set up.
Hoisting system is supplied by leading producer Jiangte Motor or HangZhou Shengjian, all with engine oil, free upkeep, substantial reliability and minimal maintenance charge.
Slewing support makes use of HangZhou Fangyuan manufacturer or Rothe Erde model, 2 times tempering processing helps make more smoothly operation and longer tower crane provider life.
six. Attention to detail quality. High-energy bolt adopt shipborne scale DACROMET technologies. It can hold not rusted for ten many years .Swiss screw-thread bolts of preload promote thirty per cent than classic bolts. Bodyweight limiter uses the pressure ring composition and cast aluminum shell used Hoisting, derric ept limiting stopper to extend support lifestyle.
7.Huge constructions as mast area, flip ready, best kit and hoisting jib adopt innovative gear as NC machine instrument, drilling equipment, milling machine processing after welding. That successfully guarantees items assembly precision, lowering the failure rate and improving the stability.
eight.12 automatic spraying assembly line, the total machine adopt impeller blasting to ensure the cleanliness of steel surface area and eradicate the internal stress generating in welding method, increase the strength and metal surface area hardness, boost painting adhesion. Two primer, a paint spraying technology, lovely appearance, corrosion resistance has increased a lot more than 2 times than the life of ordinary spraying method. System, the little auto, fence and other modest pieces undertake scorching dip galvanized right after acid phosphate treatment method, rust resistance much better.
9.Hoisting, derric ept and slewing system, with total safety this kind of as torque, fat restrict. The metal wire rope broken rope gadget. Assortment of the vehicle layout towards reduction and broken shaft, these kinds of as tilting device. The electrical adopts overload protection, the design and style of PLC self-diagnosis program, it is handy to routine maintenance.
10.Dahan three production bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to a lot more than fifty nations around the world and regions. We have far more than 1000 sets after-income support network. We carried out the earliest stagnation stage provider mode in this tower crane ept that make sure the good quality of services and effectiveness. Otherwise, better to take away customer’s problems.
Connected tower crane design technical specs
| Product | Max load | Jib duration | Free of charge standing top | Tip load | Mast section dimensions |
| 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 | one.5×1.5×2.5m |
| 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 | 1.3t | 1.6×1.6×2.5m | |
| 6t | 50m | 42m | one.3t | one.6×1.6×2.8m | |
| 5t | 50m | 36.5m | 1.3t | 1.2×1.2×3.0m | |
| 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 | one.0t | 1.2×1.2×3.0m | |
| QTZ80(5612) | 6t | 56m | 40m | one.2t | 1.6×1.6×2.8m |
| 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) | 6t | 60m | 40m | 1.0t | 1.6×1.6×2.8m |
| 6t | 60m | 45m | one.0t | one.8×1.8×2.8m | |
| 6t | 60m | 44m | one.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 | 1.2t | one.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 | 1.5t | two.0×2.0×3.0Torque limiters function both by slipping or fully disconnecting the generate from the driven load. Some torque limiters of the former sort (specially these utilizing friction plates) are also called slip clutches. In other contexts, torque limiters are sometimes called overload clutches.m |
| 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 | 1.5t | 2.0×2.0×3.0m | |
| 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 | 1.6×1.6×3.0m |
| 8t | 65m | 50m | 1.6t | 1.8×1.8×2.8m | |
| QTZ200(6520) | 10t | 65m | fifty nine.7m | 2.0t | two.0×2.0×3.0m |
| 10t | 65m | 64.7m | two.0t | 2.0×2.0×3.0m | |
| 10t | 65m | 53.5m | 2.0t | 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 | 2.0×2.0×3.0m | |
| 12t | 70m | 38.8m | 3.2t | 2.0×2.0×3.0m | |
| QTZ250(7571) | 16t | 70m | fifty two.5m | two.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 | two.5×2.5×5.95m |
Our Service
Pre-sale Support
1. We can personalize products in accordance to client’s demand. Different kinds of Development Hoist and Tower Crane for your choice.
2. Good High quality & Factory Cost & Quick Reaction & Reliable Support are what we are making an attempt greatest to offer you.
3. All of our products are created by our skilled workmen and we have large effectiveness product sales team, you can completely ept us.
4. We have far more than twenty years encounter in planning and production, we cherish every single buy from our honored consumers.
Right after your assortment
1. We will count most affordable shipping price and make bill to you at as soon as.
2. Take a look at every single device prior to supply to ensure their good quality, then send out to you soon after your payment.
After-sale Support
one. Our engineers are accessible to manual the operators abroad.
2. We are extremely glad that consumer give us some recommendation for cost and goods.
three. If you have any query, remember to make contact with us freely by E-mail or Tel: +86~13083988828ephone
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