We – EPG Group the biggest gearbox & motors , torque limiter couplings and gears manufacturing unit in China with 5 diverse branches. For more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828
The positive aspects of tower crane
- With fifty,000 sets of industry quantity and exceptional status, our tower crane ranks essential spot in China tower crane ept in the earlier a long time. We usually adheres to the worth that offer the most useful tower crane and provider for the customer, with the optimum value overall performance in the sector.
two. Our tower crane owns the major technology R&D crew, the merchandise quality passed a number of experiments with rigid screening. Otherwise, we has 26 several years of generation technologies and abundant encounters in good quality administration. Till now, over 100 nationwide technological innovation patents of tower crane have been put into use presently.
3.In order to assure the trustworthiness of tower crane quality and lessen the expense, all raw supplies are right supplied by famous brands like Baosteel and Wisco. Raw materials for principal parts these kinds of as normal area principal limbs, tower caps undertake Q345B metal, hence the tensile power enhanced by 30% and the tower crane gets to be far more protected and reliable.
4.Our tower crane is the company which to start with began to use the robotic welding lines. At current, we have a fully auThe Torq-Tender torque limiter is tamper-evidence. When mounted, the torque benefit are not able to be altered. This attribute guarantees the integrity of the machined style, and renders costly and perhaps dangerous calibration procedures needless. Torque worth is managed by the component amount that is ordered that benefit decides what spring is utilised during assembly of the torque limiter.tomatic robotic welding generation line for mast sections fabrication manufactured up by a lot more than 100 welding robots. The generation line is composed with automated material planning, welding and maching. All main areas of our tower crane use robotic welding, with the most ept carbon dioxide blended with argon fuel shielded welding, it has deep depth of fusion, high quality of welding and stable functionality.
5. All components and parts of our tower crane use top quality brands. Electric powered tools with Schneider converter, aviation plug, stainless metal distribution box and a few linkage console has characteristics of lower failure rate and easy installation.
Hoisting system is provided by top producer Jiangte Motor or HangZhou Shengjian, all with engine oil, totally free servicing, substantial reliability and low servicing charge.
Slewing assistance employs HangZhou Fangyuan model or Rothe Erde brand name, 2 times tempering processing makes far more easily procedure and lengthier tower crane provider existence.
six. Focus to element top quality. High-energy bolt undertake shipborne scale DACROMET technological innovation. It can hold not rusted for ten years .Swiss screw-thread bolts of preload promote 30 % than traditional bolts. Excess weight limiter utilizes the stress ring construction and cast aluminum shell used Hoisting, derric ept limiting stopper to increase service daily life.
7.Massive structures as mast section, turn capable, top kit and hoisting jib undertake sophisticated tools as NC machine instrument, drilling machine, milling equipment processing right after welding. That successfully ensures goods assembly accuracy, minimizing the failure charge and bettering the safety.
eight.12 automatic spraying assembly line, the whole machine adopt impeller blasting to ensure the cleanliness of steel area and get rid of the inside anxiety producing in welding procedure, enhance the power and steel surface hardness, boost portray adhesion. Two primer, a paint spraying technological innovation, gorgeous physical appearance, corrosion resistance has enhanced more than 2 times than the daily life of common spraying method. System, the small vehicle, fence and other small items undertake very hot dip galvanized right after acid phosphate treatment, rust resistance much better.
9.Hoisting, derric ept and slewing system, with complete safety these kinds of as torque, excess weight limit. The metal wire rope damaged rope device. Variety of the vehicle design and style in opposition to decline and damaged shaft, this sort of as tilting device. The electrical adopts overload protection, the design and style of PLC self-analysis technique, it’s hassle-free to upkeep.
ten. Our tower crane are exported to more than 50 nations and regions. We have much more than 1000 sets following-revenue provider community. We carried out the earliest stagnation stage support manner in this tower crane ept that ensure the high quality of services and performance. Otherwise, better to remove customer’s worries.
Relevant tower crane design technical specs
| Model |
Max load |
Jib size |
Cost-free standing height |
Suggestion load |
Mast section dimension |
| QTZ50(4810) |
4t |
48m |
29m |
1t |
1.5×1.5×2.2m |
| QTZ50(5008) |
4t |
50m |
29m |
.8t |
one.5×1.5×2.2m |
| QTZ63(5013) |
5t |
50m |
38m |
one.3t |
one.5×1.5×2.5m |
| 5t |
50m |
38m |
1.3t |
one.6×1.6×2.5m |
| 5t |
50m |
42.5m |
1.3t |
1.6×1.6×2.8m |
| 6t |
50m |
40m |
1.3t |
one.6×1.6×2.5m |
| 6t |
50m |
42m |
1.3t |
1.6×1.6×2.8m |
| 5t |
50m |
36.5m |
1.3t |
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 |
1.0t |
one.2×1.2×3.0m |
| QTZ80(5612) |
6t |
56m |
40m |
one.2t |
1.6×1.6×2.8m |
| QTZ80(5613) |
6t |
56m |
42m |
one.3t |
1.6×1.6×2.8m |
| 6t |
56m |
44m |
one.3t |
1.2×1.2×3.0m |
| 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 |
one.2t |
1.6×1.6×2.8m |
| 6t |
60m |
45m |
one.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 |
1.6×1.6×2.8m |
| 8t |
60m |
45m |
1.3t |
one.8×1.8×2.8m |
| 8t |
60m |
44m |
1.3t |
one.2×1.2×3.0m |
| QTZ125(6513) |
6t |
65m |
45m |
one.3t |
one.8×1.8×2.8m |
| 8t |
65m |
45m |
1.3t |
one.8×1.8×2.8m |
| QTZ125(6015) |
8t |
60m |
45m |
one.5t |
2.0×2.0×3.0m |
| 10t |
60m |
45m |
one.5t |
one.8×1.8×2.8m |
| 10t |
60m |
44m |
1.5t |
one.6×1.6×3.0m |
| 10t |
60m |
60m |
1.5t |
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 |
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 |
2.0t |
two.0×2.0×3.0m |
| 10t |
65m |
64.7m |
two.0t |
two.0×2.0×3.0m |
| 10t |
65m |
53.5m |
two.0t |
2.0×2.0×3.0m |
| QTZ250(7571) |
12t |
70m |
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 |
fifty two.5m |
three.2t |
2.0×2.0×3.0m |
| 12t |
70m |
fifty seven.5m |
three.2t |
two.0×2.0×3.0m |
| 12t |
70m |
38.8m |
3.2t |
2.0×2.0×3.0m |
| 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 |
52.5m |
3.0t |
two.0×2.0×3.0m |
| QTZ500(8522) |
25t |
85m |
73m |
two.2t |
2.5×2.5×5.95m |
Our Service
Pre-sale Provider
one. We can personalize items according to client’s demand. Various types of Construction Hoist and Tower Crane for your choice.
two. Very good Top quality & Factory Value & Quick Reaction & Reliable Services are what we are striving ideal to offer you you.
3. All of our merchandise are made by our specialist workmen and we have high effectiveness sales crew, you can completely ept us.
4. We have much more than twenty years expertise in planning and producing, we cherish every single order from our honored customers.
Soon after your assortment
one. We will rely most inexpensive transport expense and make invoice to you at when.
two. Check each equipment ahead of delivery to guarantee their top quality, then send out to you following your payment.
Right after-sale Support
one. Our engineers are obtainable to information the operators overseas.
2. We are really happy that buyer give us some recommendation for price tag and products.
three. If you have any query, please make contact with us freely by E-mail or Tel: +86~13083988828ephone
Contact Me
If you are intrested in our tower crane,make sure you feel free to speak to me,we would like to supply the best cost with you.
The use of original gear manufacturer’s (OEM) element figures or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating merchandise use and compatibility. Our business and the detailed substitution components contained herein are not sponsored, accepted, or created by the OEM.
