The roving bobbin is used in the preliminary stage of composite twisting machines and is suitable for winding various long filaments and short fibers. It has a winding capacity ranging from 1 to 4 kg and boasts advantages such as reliable structure, smooth operation, and long service life. Its applicable speed range is 4,000 to 8,000 r.p.m.

Applicable to 2~6kg glass fiber twisting Newest structure can meet the requirements of 10kg large package

Special sealing structure design, outstanding sealing effect (Patent No.: ZL202020778193.4).

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