Expandable Winding Mandrel
Product Description
Expandable winding mandrel is consists of the cage, the sliding sleeve components, the batten components, the basic battens, the extension battens, transmission parts and right angle baffles. The mandrel have novel structure, large diameter adjusting range, the completed coil will not get damage during removing the mandrel. Tolerance between the diameter of any two position on the mandrel is not more than 2mm, cylindricity is not more than 2mm.
Detail photos
| No. |
Model |
Diameter range(mm) |
Additional layer diameter(mm) |
Load(T) |
Batten length |
Use method |
| 1 |
KRM-230 |
|
230~350 |
0.8 |
1100~1500 |
reducer adjustment |
| 2 |
KRM-250 |
|
250~340 |
1.0 |
1400~2100 |
reducer adjustment |
| 3 |
KRM-320 |
|
320~460 |
2.0 |
1400~2100 |
reducer adjustment |
| 4 |
KRM-320A |
320~470 |
460~610 |
2.5 |
1600~2100 |
reducer adjustment |
| 5 |
KRM-600 |
600~730 |
720~850 |
6 |
1600~2100 |
reducer adjustment |
| 6 |
KRM-840 |
840~1020 |
1000~1180 |
7 |
1600~2500 |
reducer adjustment |
| 7 |
KRM-1125 |
1125~1325 |
1305~1505 |
9 |
1900~2500 |
reducer adjustment |
| 8 |
KRM-1460 |
1460~1660 |
1640~1840 |
12 |
2500~2900 |
reducer adjustment |
| 9 |
KRM-1780 |
1780~2020 |
2000~2240 |
14 |
2500~2900 |
reducer adjustment |
| 10 |
KRM-2000 |
2000~2300 |
2300~2600 |
16 |
2500~3500 |
reducer adjustment |
Company Information:
Taian Xinjie Machinery Co., Ltd. (TXM) is located in east of Tai'an City, Shandong Province. The West is near to the Tai Mountain of the most famous Wuyue Mountains, and the south is near to Qufu-well-known Kong-Meng home town. TXM is a comprehensive mechanical company including design, manufacturing, sales and service. TXM has strong technical team, good manufacturing equipment, professional design and production of transformer special equipment, insulator processing equipment, and can be customized according to customer needs.
In order to make the provided equipment have reasonable structure and functions, we also hired a senior technology engineer of the famous domestic transformer manufacturer as a technical advisor to our company. All products of our company use domestic famous software optimization design, and important product components are based on the finite element analysis of internationally renowned three-dimensional software on the basis of scientific calculations to ensure the safety and reliability of products.
List of patents:
Product equipment:
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