China Transformer coil winding expanding mandrels manufacturers and suppliers

Transformer coil winding expanding mandrels Featured Image

Short Description:

This machine is applied for winding core with horizontal winding machine and vertical winding machine. The main specialty of the machine are good integrated, design in reason, high precision. The expanding mandrel is suitable for winding high, medium and low voltage coils with inner holes within the specified range;

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Product Detail

Parameters Of Transformer Coil Winding Expanding Mandrels

Model	Expending Range: mm	Additional Expending: mm	MaxLoading：MT	Effective length: mm	Nos. of Strutting	Mandrel Length: mm
KTM-180X6	F180-F260	F260-F340	1	1200	6	1600
KTM-200X6	F200-F290	F290-F380	1	1200	6	1600
KTM-200X8	F200-F300	F300-F400	1	1200	8	1600
KTM-260X8	F260-F390	F390-F520	2	1200	8	1600
KTM-300X8	F300-F400	F400-F500	2	1600	8	2000
KTM-400X12	F400-F550	F550-F700	3	1600	12	2000
KTM-470X12	F470-F630	F630-F760	5	1600	12	2000
KTM-500X12	F500-F650	F650-F800	6	2000	16	3000
KTM-650X16	F650-F800	F800-F950	6	2000	16	3000
KTM-700X16	F700-F900	F900-F1100	8	2000	16	3000
KTM-800x16	F800-F1000	F1000-F1200	12	2000	16	3000
KTM-1200X24	F1200-F1400	F1400-F1600	16	2500	24	3700
KTM-1500X36	F1500-F1750	F1750-F2000	20	3000	36	3700

The Structure Introduction For Expanding Mandrel

The main body adopts a cage structure

Central axis: assumes the centering of the cage structure, so that the supporting element is translated in the axial direction, and the translation is completed by the left and right thread pairs

The diameter telescopic is a wedge support structure; self-locking fastening device is provided

Spindle rotation: drive by reducer. The reducer can be used for handle operation. Reduction ratio: 30:1

About Trihope

We are a 5A Class turnkey solution provider for Transformer Industry.

The First A: we are a real manufacturer with complete in-house facilities

The second A, we have a professional R&D Center, having collaboration with well-know Shandong University

The Third A, We have Top Performance Certificated with International Standards likes ISO, CE, SGS, BV

The Forth A, We are better cost-efficient supplier equipped with international brand components like Siemens Schneider, etc. And we provide 24 hours 24-hour after-sales service, providing services in Chinese, English, and Spanish

The Fifth A, We are a reliable business partner, served for ABB, TBEA, ALFANAR, PEL, IUSA etc in the last decades, And our customer are more than 50 countries all over the world.