expanding mandrel design
1, Name: KTM coil winding expandable mandrel
2, Picture and instruction:
3, Video link:
YouTube: https://youtu.be/75SvLWix5O4
QQ video: https://v.qq.com/x/page/u3215b796bl.html
Baidu video: https://haokan.baidu.com/v?vid=3929361027437142141&bfe=1
4, Instruction
DKTM adjustable coil winding drum/mandrel adopts Germany and Switzerland technology and according to domestic transformer manufacture industry requirement, we research and develope. It is suitable for all kinds of coil winding for big, middle, large transformer. This drum/mandrel structure is logical, high rigidity, well auto-locking, wide adjustment, simple operation, and so on. At the same time, our company can supply suitable coil winding drum/mandrel according to client special requirement. Our company research and develope the maximum adjustable drum of Asia (diameter phi 2800~3200, stays length 5000mm, total length 5800mm), now this type have been in working domestics Changzhou City, high performance.
After manufacture, our coil winding drum has been used in electric transformer industry at home and abroad. This series product is widely used oil transformer and reactor requirement. At present, our products get high praise in our client, for example. Domestic Xi’an transformer, Changzhou Toshiba, Qianjiang electrics, Shandong Luneng, Shanghai Zhengtai, Zhejiang Sanbian, etc. Foreign client like Iraq, Japan, Philippines. Etc.
5, Technology
Model |
Min.diameter mm |
Max.diameter mm |
Length mm |
Note |
KTM-160 |
160 |
210 |
1000/1100/1200/1300 |
4 nos |
KTM-200 |
200 |
280 |
1000/1100/1200/1300 |
4 nos |
KTM-240 |
240 |
320 |
1000/1100/1200/1300 |
4 nos |
KTM-270 |
270 |
350 |
1000/1100/1200/1300 |
6 nos |
340 |
420 |
1000/1100/1200/1300 |
||
KTM-340 |
340 |
430 |
1500/1700/1900/2100/2300 |
9 nos |
420 |
510 |
1500/1700/1900/2100/2300 |
||
490 |
580 |
1500/1700/1900/2100/2300 |
||
KTM-320 |
320 |
450 |
1500/1700/1900/2100/2300 |
8 nos |
KTM-300 |
300 |
410 |
1500/1700/1900/2100/2300 |
8 nos |
400 |
510 |
1500/1700/1900/2100/2300 |
||
KTM-340 |
340 |
470 |
1500/1700/1900/2100/2300 |
8 nos |
450 |
580 |
1500/1700/1900/2100/2300 |
||
520 |
650 |
1500/1700/1900/2100/2300 |
||
KTM-500 |
500 |
700 |
1500/1700/1900/2100/2300 |
12 nos |
KTM-400 |
400 |
530 |
1500/1700/1900/2100/2300 |
12 nos |
510 |
640 |
1500/1700/1900/2100/2300 |
12 nos |
|
620 |
750 |
1500/1700/1900/2100/2300 |
12 nos |
|
KTM-400 |
400 |
530 |
1700/1900/2100/2300/2500 |
12 nos |
520 |
650 |
1700/1900/2100/2300/2500 |
12 nos |
|
KTM-500 |
500 |
680 |
1700/1900/2100/2300/2500 |
12 nos |
670 |
850 |
1700/1900/2100/2300/2500 |
12 nos |
|
KTM-400 |
400 |
530 |
1700/1900/2100/2300/2500 |
12 nos |
520 |
650 |
1700/1900/2100/2300/2500 |
12 nos |
|
KTM-400 |
400 |
530 |
1700/1900/2100/2300/2500 |
12 nos |
KTM-490 |
490 |
620 |
1700/1900/2100/2300/2500 |
12 nos |
KTM-500 |
500 |
700 |
1700/1900/2100/2300/2500 |
12 nos |
KTM-680 |
680 |
880 |
1700/1900/2100/2300/2500 |
12 nos |
KTM-400 |
400 |
530 |
1700/1900/2100/2300/2500 |
12 nos |
490 |
620 |
1700/1900/2100/2300/2500 |
12 nos |
|
620 |
750 |
1700/1900/2100/2300/2500 |
12 nos |
|
KTM-500 |
500 |
700 |
1700/1900/2100/2300/2500 |
12 nos |
680 |
880 |
1700/1900/2100/2300/2500 |
12 nos |
|
KTM-400 |
400 |
530 |
1700/1900/2100/2300/2500 |
12 nos |
510 |
640 |
1700/1900/2100/2300/2500 |
12 nos |
|
KTM-600 |
600 |
870 |
1700/1900/2100/2300/2500 |
12 nos |
850 |
1120 |
2100/2300/2500/2700 |
|
|
KTM-850
|
850 |
1120 |
2100/2300/2500/2700 |
18 nos |
1100 |
1370 |
2100/2300/2500/2700 |
|
|
KTM-850 |
850 |
1120 |
2100/2300/2500/2700 |
18 nos |
1100 |
1370 |
2100/2300/2500/2700 |
6, Quality Assurance
6-1, if there is requirement from client, we will supply free training and indication. If there is more requirement, we can supply engineer to client factory for installation, adjusting, testing, training, maintenance, and all technology service. For foreign client, we just charge cost.
6-2, in the installation, according to client requirement, we will send engineer to client factory, deal with all the technology problem. And assist client to control installation quality.
6-3, our company confirm the first large repair is more than 7000 hours. Quality assurance time is 12 months, if there is machine problem or quality problem causing work stop, we will response in 2 hours, in quality assurance time, if our machine quality problem causing trouble, we will supply accessories and repair free. If client using method is wrong, we will supply solution method immediately, and only charge the cost. Core cement part, quality assurance time is 24 month.
6-4, if there is requirement of our engineer coming to factory for machine problem. We will go to client in fast time.
6-5, supplier will service all the machine life, after quality assurance time, we will give you discount and cost accessories and technology service.
6-6, creating quality assurance hot line and service document, visiting client in period. And tracking service.
We will be the best partner
Although we live in different countries, our hearts are always together. We don’t only sell machine, we also sell service, technology and brand. One time cooperation, be friend forever!
Our cooperation is Double win results.
® Our aim is:
Through using our machine, you can make better product and earn more money !
FAQ:
1, are you manufacture or trading company?
we are manufacture more than 15 years, 3 branch factory, more than 10000 square meters.
2, how about your quality ?
we only sell high quality machine, we use the world famous brand component, like SIEMENS, MITSUBISHI, DELEM, PANASONIC, SCHNEIDER, ABB, etc. so there is no worry about our quality.
3, what about your after sales service ?
we go to your factory for site training or you can get local branch company traning, if there is no requirement, we can give you video training in other methods.
4, why do we must choose you as our supplier ?
customer real voice is your best reference, 5 stars customer feedback reviews, 100% high praise. those voice can let you to cooperate with us safely.
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