We – EPG Team the largest gearbox & motors , torque limiter couplings and gears manufacturing unit in China with 5 distinct branches. For far more information: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
Anytime the torque currently being transmitted is beneath the “slip torque” benefit preset in the torque limiter, the full torque will be transmitted. The preset torque amount must be exceeded in get for the torque limiter to slip. When the torque is lowered beneath that preset degree, the gadget resumes transmitting complete torque. The torque transmitted in the course of the slip period of time is a perform of the pace, duration of slip, the frictional supplies picked and the sort of lubrication – if lubrication is utilized. The 10 positive aspects of DaHan tower crane
- With 56,000 sets of market quantity and outstanding reputation, EPT tower crane ranks the initial area in China tower crane ept in the earlier decades. EPT constantly adheres to the worth that source the most beneficial tower crane and provider for the consumer, with the greatest price performance in the sector.
two. EPT tower crane owns the major engineering R&D staff, the merchandise top quality passed several experiments with rigorous testing. Normally, EPT has sixteen many years of manufacturing technology and wealthy experiences in high quality administration. Till now, over one hundred nationwide engineering patents of tower crane have been put into use currently.
three.In buy to promise the trustworthiness of tower crane quality and lessen the expense, all raw components are right supplied by well-known manufacturers like Baosteel and Wisco. Raw resources for major areas these kinds of as common segment primary limbs, tower caps undertake Q345B steel, hence the tensile power elevated by 30% and the tower crane gets to be much more safe and trustworthy.
4. EPT tower crane is the company which to start with started out to use the robot welding strains. At existing, we have a fully automatic robotic welding generation line for mast sections fabrication created up by far more than 100 welding robots. The production line is composed with automated substance planning, welding and maching. All principal parts of EPT tower crane use robot welding, with the most ept carbon dioxide blended with argon gas shielded welding, it has deep depth of fusion, large top quality of welding and secure functionality.
5. All parts and components of EPT tower crane use quality makes. Electrical tools with Schneider converter, aviation plug, stainless metal distribution box and 3 linkage console has characteristics of minimal failure charge and easy set up.
Hoisting mechanism is offered by top company Jiangte Motor or HangZhou Shengjian, all with motor oil, cost-free upkeep, substantial reliability and low upkeep price.
Slewing assist uses HangZhou Fangyuan brand name or Rothe Erde model, two times tempering processing tends to make much more easily procedure and lengthier tower crane support daily life.
six. Attention to depth quality. High-power bolt undertake shipborne scale DACROMET technology. It can hold not rusted for ten many years .Swiss screw-thread bolts of preload market 30 per cent than classic bolts. Excess weight limiter makes use of the rigidity ring construction and forged aluminum shell utilized Hoisting, derric ept limiting stopper to prolong support life.
seven.Large structures as mast section, flip ready, top package and hoisting jib undertake superior equipment as NC equipment resource, drilling machine, milling machine processing right after welding. That effectively assures products assembly precision, lowering the failure fee and bettering the security.
8.12 automated spraying assembly line, the total device undertake impeller blasting to make certain the cleanliness of steel floor and get rid of the interior stress generating in welding process, enhance the energy and metal floor hardness, enhance painting adhesion. Two primer, a paint spraying technological innovation, stunning look, corrosion resistance has improved much more than two times than the existence of normal spraying procedure. Platform, the modest automobile, fence and other tiny items adopt scorching dip galvanized right after acid phosphate treatment, rust resistance stronger.
9.Hoisting, derric ept and slewing mechanism, with comprehensive safety these kinds of as torque, bodyweight limit. The metal wire rope damaged rope system. Variety of the car layout towards reduction and broken shaft, these kinds of as tilting device. The electrical adopts overload security, the layout of PLC self-analysis program, it really is hassle-free to servicing.
ten. EPT a few generation bases is ZheJiang , ZheJiang , ZheJiang . EPT tower crane are exported to much more than fifty nations and locations. We have more than a thousand sets soon after-income services network. We carried out the earliest stagnation stage services method in this tower crane ept that guarantee the good quality of service and effectiveness. Normally, better to take away customer’s worries.
Connected tower crane design specifications
| Product | Max load | Jib length | Totally free standing height | Idea load | Mast segment measurement |
| QTZ50(4810) | 4t | 48m | 29m | 1t | one.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 | 1.6×1.6×2.5m | |
| 5t | 50m | forty two.5m | 1.3t | 1.6×1.6×2.8m | |
| 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 | one.3t | 1.2×1.2×3.0m | |
| 6t | 50m | 44m | 1.3t | 1.2×1.2×3.0m | |
| QTZ80(5610) | 6t | 56m | 42m | one.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 | 1.6×1.6×2.8m |
| QTZ80(5613) | 6t | 56m | 42m | 1.3t | one.6×1.6×2.8m |
| 6t | 56m | 44m | one.3t | one.2×1.2×3.0m | |
| QTZ80(6571) | 6t | 60m | 40m | 1.0t | one.6×1.6×2.8m |
| 6t | 60m | 45m | one.0t | 1.8×1.8×2.8m | |
| 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 | one.3t | 1.8×1.8×2.8m | |
| 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 | 1.3t | one.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 | 1.6×1.6×3.0m | |
| 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 | 1.6×1.6×3.0m |
| 8t | 65m | 50m | one.6t | one.8×1.8×2.8m | |
| QTZ200(6520) | 10t | 65m | 59.7m | two.0t | 2.0×2.0×3.0m |
| 10t | 65m | sixty four.7m | 2.0t | two.0×2.0×3.0m | |
| 10t | 65m | 53.5m | 2.0t | two.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 | two.5t | two.0×2.0×3.0m |
| QTZ250(7032) | 12t | 70m | 52.5m | 3.2t | two.0×2.0×3.0m |
| 12t | 70m | 57.5m | 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 | 2.7t | 2.0×2.0×3.0m | |
| QTZ315(7530) | 16t | 75m | 52.5m | three.0t | 2.0×2.0×3.0m |
| QTZ500(8522) | 25t | 85m | 73m | two.2t | 2.5×2.5×5.95m |
Our Service
Pre-sale Service
one. We can customize products in accordance to client’s desire. A variety of varieties of Construction Hoist and Tower Crane for your choice.
2. Great Quality & Factory Price & Quick Response & Reliable Services are what we are attempting best to offer you you.
3. All of our merchandise are made by our professional workmen and we have substantial efficiency revenue crew, you can completely ept us.
4. We have more than 20 years encounter in planning and production, we cherish every purchase from our honored consumers.
Right after your assortment
1. We will depend most affordable delivery cost and make bill to you at after.
2. Examination each and every equipment just before shipping and delivery to make sure their top quality, then send out to you right after your payment.
Following-sale Support
one. Our engineers are offered to information the operators overseas.
two. We are quite happy that buyer give us some suggestion for value and items.
3. If you have any concern, remember to make contact with us freely by E-mail or Tel: +86~13083988828ephone
Contact Me
If you are intrested in our tower crane,remember to come to feel free of charge to contact me,we might like to offer the greatest price with you.
Tel: +86~13083988828/86~13083988828 13858117778869138866
The use of original products manufacturer’s (OEM) part numbers or emblems , e.g. CASE® and John Deere® are for reference needs only and for indicating item use and compatibility. Our organization and the listed substitution elements contained herein are not sponsored, authorized, or produced by the OEM.
