BD-30

The BD30 and 40-SPEZIAL are based on the BMF field winding machines, but are equipped with a magazine system. The magazine systems have been particularly developed for spools with very narrow leg spacing. The BD-SPEZIAL machines are equipped with a bandaging head mounted on a guide carriage. The banding head can be moved outwards from its position or adjusted to the center of the coil. This makes it easier to adjust the band head to the core diameter. In order to ensure a uniform winding pattern for the different core and body geometries, the machines are equipped with 2 driven, adjustable feed rollers. The desired percentage overlap is achieved manually using the feed support on the adjustable banding table. The feed is stepless and can also be corrected during bandaging. The feed and winding drives can be controlled independently of each other via the control panel for positioning tasks or loading processes in the tipping area. Using a presettable counter, the machine is automatically stopped once the required tape length has been reached. The newly developed magazines are designed with a locking system that can be opened without additional tools. The handling is very ergonomic and after a short training period, the machine can be operated quickly and productively.

Please fill out the following table. Your relevant information enables us to prepare a precise offer for optimally suitable machines. We also recommend sending drawing documents and wrapped samples.

Formular

    Winding-No.: 1 2 3
    Purpose of the coil (transformer etc.)
    Special features (solder thread, intermediate insulation)
    Strap type (material)
      da
    di
    b
    If different from the strap width (b)
    Spool dimensions unbanded BA
    Bi
    L
    Eye diameter A
    Coil leg cross section SA
    Sb
    Chord of the involute Sh
    Radius of involute Sh
    Length of involute to be wrapped C
    Opening angle α
    β
    Single number of conductors
    Required overlap
    Number of layers
    Other details

    Fields marked with * are mandatory fields