We – EPG Team the greatest gearbox & motors , torque limiter couplings and gears manufacturing unit in China with 5 distinct branches. For more information: Mobile/whatsapp/telegrThe Torq-Tender torque limiter is tamper-evidence. After mounted, the torque price can not be changed. This function ensures the integrity of the machined design, and renders costly and perhaps risky calibration methods unneeded. Torque benefit is controlled by the element number that is purchased that price decides what spring is employed throughout assembly of the torque limiter.am/Kakao us at: 0086~13083988828 13858117778083988828
The 10 positive aspects of DaHan tower crane
- With fifty six,000 sets of marketplace quantity and outstanding track record, EPT tower crane ranks the 1st area in China tower crane ept in the previous a long time. EPT always adheres to the worth that supply the most valuable tower crane and service for the client, with the maximum price functionality in the sector.
2. EPT tower crane owns the foremost technological innovation R&D team, the merchandise good quality handed several experiments with rigid screening. Normally, EPT has 16 a long time of manufacturing technological innovation and wealthy encounters in high quality management. Till now, in excess of 100 national technology patents of tower crane have been put into use already.
3.In get to ensure the trustworthiness of tower crane high quality and lessen the value, all raw components are immediately supplied by well-known manufacturers like Baosteel and Wisco. Raw materials for main parts this kind of as standard segment main limbs, tower caps adopt Q345B steel, thus the tensile strength elevated by 30% and the tower crane turns into far more safe and dependable.
4.Dahan tower crane is the company which firstly started to use the robot welding lines. At present, we have a fully automated robotic welding manufacturing line for mast sections fabrication created up by much more than one hundred welding robots. The manufacturing line is composed with automatic materials preparation, welding and maching. All principal elements of Dahan tower crane use robot welding, with the most ept carbon dioxide blended with argon fuel shielded welding, it has deep depth of fusion, large top quality of welding and secure performance.
five. All areas and elements of EPT tower crane use quality brand names. Electric powered tools with Schneider converter, aviation plug, stainless metal distribution box and a few linkage console has features of lower failure price and simple installation.
Hoisting mechanism is supplied by foremost manufacturer Jiangte Motor or HangZhou Shengjian, all with engine oil, free of charge upkeep, substantial reliability and low routine maintenance rate.
Slewing help makes use of HangZhou Fangyuan brand or Rothe Erde manufacturer, two times tempering processing makes a lot more smoothly procedure and for a longer time tower crane service daily life.
six. Focus to depth top quality. High-power bolt adopt shipborne scale DACROMET technological innovation. It can maintain not rusted for ten years .Swiss screw-thread bolts of preload promote 30 per cent than traditional bolts. Excess weight limiter uses the tension ring structure and forged aluminum shell utilized Hoisting, derric ept restricting stopper to prolong provider lifestyle.
seven.Massive buildings as mast segment, change able, leading kit and hoisting jib undertake superior equipment as NC device resource, drilling device, milling machine processing right after welding. That efficiently assures items assembly precision, reducing the failure rate and enhancing the security.
eight.twelve automatic spraying assembly line, the total machine undertake impeller blasting to guarantee the cleanliness of metal area and eliminate the inner stress making in welding procedure, enhance the power and steel surface hardness, boost portray adhesion. Two primer, a paint spraying engineering, gorgeous visual appeal, corrosion resistance has improved a lot more than 2 times than the daily life of regular spraying process. Platform, the tiny auto, fence and other little parts adopt very hot dip galvanized right after acid phosphate remedy, rust resistance more powerful.
9.Hoisting, derric ept and slewing mechanism, with complete safety this sort of as torque, bodyweight limit. The steel wire rope damaged rope gadget. Range of the automobile style against decline and damaged shaft, this kind of as tilting system. The electrical adopts overload defense, the design of PLC self-analysis system, it really is hassle-free to routine maintenance.
ten.Dahan three manufacturing bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to far more than 50 nations and regions. We have a lot more than 1000 sets following-sales services community. We carried out the earliest stagnation point service mode in this tower crane ept that make certain the good quality of support and effectiveness. Otherwise, better to remove customer’s problems.
Relevant tower crane design specifications
| Model | Max load | Jib length | Totally free standing peak | Suggestion load | Mast segment size |
| 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 | 1.3t | one.6×1.6×2.5m | |
| 5t | 50m | forty two.5m | 1.3t | 1.6×1.6×2.8m | |
| 6t | 50m | 40m | one.3t | one.6×1.6×2.5m | |
| 6t | 50m | 42m | one.3t | 1.6×1.6×2.8m | |
| 5t | 50m | 36.5m | one.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 | one.0t | one.2×1.2×3.0m | |
| QTZ80(5612) | 6t | 56m | 40m | 1.2t | 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 | one.0t | one.6×1.6×2.8m |
| 6t | 60m | 45m | one.0t | 1.8×1.8×2.8m | |
| 6t | 60m | 44m | one.0t | 1.2×1.2×3.0m | |
| QTZ80(6012) | 6t | 60m | 40m | 1.2t | one.6×1.6×2.8m |
| 6t | 60m | 45m | 1.2t | 1.8×1.8×2.8m | |
| 6t | 60m | 44m | 1.2t | 1.2×1.2×3.0m | |
| 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 | 1.3t | 1.8×1.8×2.8m | |
| QTZ125(6015) | 8t | 60m | 45m | one.5t | two.0×2.0×3.0m |
| 10t | 60m | 45m | 1.5t | one.8×1.8×2.8m | |
| 10t | 60m | 44m | one.5t | one.6×1.6×3.0m | |
| 10t | 60m | 60m | one.5t | 2.0×2.0×3.0m | |
| QTZ160(6571) | 10t | 60m | 59.7m | two.4t | two.0×2.0×3.0m |
| 10t | 60m | sixty four.7m | two.4t | two.0×2.0×3.0m | |
| QTZ160(6516) | 8t | 65m | 50m | one.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 | 2.0×2.0×3.0m |
| 10t | 65m | sixty four.7m | two.0t | two.0×2.0×3.0m | |
| 10t | 65m | 53.5m | two.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 | 59.7m | 2.5t | two.0×2.0×3.0m |
| QTZ250(7032) | 12t | 70m | fifty two.5m | 3.2t | two.0×2.0×3.0m |
| 12t | 70m | fifty seven.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 | 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 | 3.0t | 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 personalize products according to client’s need. A variety of sorts of Development Hoist and Tower Crane for your choice.
two. Great Top quality & Factory Price & Quick Reaction & Reliable Provider are what we are making an attempt very best to provide you.
3. All of our products are created by our professional workmen and we have substantial effectiveness sales staff, you can entirely ept us.
4. We have more than twenty a long time encounter in creating and manufacturing, we cherish each buy from our honored clientele.
After your variety
1. We will count least expensive transport price and make bill to you at when.
2. Examination each device prior to shipping and delivery to ensure their good quality, then send out out to you right after your payment.
After-sale Provider
1. Our engineers are offered to information the operators overseas.
2. We are really happy that client give us some suggestion for value and goods.
3. If you have any concern, remember to contact us freely by E-mail or Tel: +86~13083988828ephone
Speak to Me
If you are intrested in our tower crane,make sure you truly feel totally free to speak to me,we might like to give the ideal cost with you.
The use of first products manufacturer’s (OEM) part quantities or logos , e.g. CASE® and John Deere® are for reference purposes only and for indicating solution use and compatibility. Our business and the outlined alternative parts contained herein are not sponsored, accredited, or produced by the OEM.
