Audited Supplier
customized
GB, EN, API650, China GB Code, JIS Code, TEMA, ASME
Spray Paint
Electric Arc
Stainless Steel
Xinjie
in Wooden Boxes
customized
Origin in China
8428909090
Product Description
Expandable mandrel for coil winding machine
Product DescriptionExpandable 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. It will be better to match with our winding machine.
Detail photos
Product parameters
No. | Type | Diameter range(mm) | Extension diameter(mm) | (T) Load | Winding length | Expansion mode |
| 1 | KRM-230 | 230~350 | 0.8 | 1100~1500 | Speed reducer adjustment | |
| 2 | KRM-250 | 250~340 | 1.0 | 1400~2100 | Speed reducer adjustment | |
| 3 | KRM-320 | 320~460 | 2.0 | 1400~2100 | Speed reducer adjustment | |
| 4 | KRM-320A | 320~470 | 460~610 | 2.5 | 1600~2100 | Speed reducer adjustment |
| 5 | KRM-600 | 600~730 | 720~850 | 6 | 1600~2100 | Speed reducer adjustment |
| 6 | KRM-840 | 840~1020 | 1000~1180 | 7 | 1600~2500 | Speed reducer adjustment |
| 7 | KRM-1125 | 1125~1325 | 1305~1505 | 9 | 1900~2500 | Speed reducer adjustment |
| 8 | KRM-1460 | 1460~1660 | 1640~1840 | 12 | 2500~2900 | Speed reducer adjustment |
| 9 | KRM-1780 | 1780~2020 | 2000~2240 | 14 | 2500~2900 | Speed reducer adjustment |
| 10 | KRM-2000 | 2000~2300 | 2300~2600 | 16 | 2500~3500 | Speed reducer adjustment |
Taian Xinjie Machinery Co.,Ltd. is a professional manufacturer of non-standard transformer machines.
Our products are widely used in many well-know transformer manufacturers,such as Siemens, Areva ,ABB,TBEA etc..
All the products are designed and optimized by CAD. The key components are used by famous international software
and carried out finite elements analysis ont the basis of scientific computing.
Lists of patents:Product device:
