Kurt Maier Motor-Press GmbH, Components for electric motors, forced ventilation units, centrifugal fans, flameproofmotors, encoder

 

 

 

 

 

 

 

 

DE 37589 Kalefeld / Birkenweg 18 / Tel. +49 (0) 5553-9901-0  /  Fax +49 (0) 5553-9901-88  / Email info@kmmp.de

 

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abackForced VentilationCentrifugal FansFlameproof MotorsEncoder

Components made of die-cast aluminium

Stator housings, bolted feet, endshields, flanges and terminal boxes made of die-cast aluminium, available in frame size 56 – 180.

Aluminiumkomponenten für Elektromotoren

Available from existing stocks – unmachined. The components can be supplied machined to customer´s requirements. Smaller batch sizes on machined components are available from existing stocks (stator housings to be machined after shrinking-in process only). The stator housings will be supplied with a inner diameter ready for the shrinking-in of the stator pack.

The shrinking-in can be done by ourselves – on request.

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Components made of cast-iron

Components such as stator housings, endshields, flanges, terminal boxes and various accessories are available from frame size 80 – 400.

Graugusskomponeten für Elektromotoren 

Customized and machined components can be supplied according to customer´s drawings.

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Ventilation Fans

Ventilation fans made of plastic and die-cast aluminium are available with keyway or with clamping device.

Lüfterflügel für Elektromotoren 

Ventilation fans made of die-cast aluminium can be supplied in frame size 80 to 355, either machined or unmachined and balanced.

All ventilation fans are universally suitable for different motor types. 

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Custom-made Ventilation Fans

Unidirectional ventilation fans with a diameter of 250 mm to 2745 mm.  Pinhole to be made according to customer´s requirements. Ventilation fans available in either glass-fibre reinforced plastic or aluminium; application temperature – 40 °C to 110 °C and up to 150 °C  with aluminium (245°C *).

Sonderlüfterflügel mit verschidenen Flügelprofilen 

Individual air performance can be achieved by the pre-selection of different setting angles of the ventilation fans. The advantage compared with customary ventilation fans is the very good efficiency at a low input power and a low noise level.

Ventilation fans are available as rotating counter clockwise and clockwise fans and - as special versions – suitable for reversing duty.

(*-60°C - 245°C structural dependent with ventilation fans made of aluminium)

Enquiry data sheet (PDF-form)

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Fan Cowls

Standardized fan cowls and one-part fan cowls available in frame size 56 – 355.

Lüfterhauben für Elelktromotoren 

Rain covers are available in all frame sizes and can also be offered as a complete unit with raim cover welded on to a fan cowl, ready for assembly.

The fan cowls are available either unmachined, primed, galvanized, with/without side punching.

Fan cowls can be individually adapted to all motor types. Diameter, length and side punching can be selected individually. The fan cowls can be supplied with hand air cooling notch as well as with special bores.

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Stator-Packs and die-cast Rotors

Stator packs and die-cast rotors (three-phase) available in IEC fame size 56 – 355, 2-, 4-, 6- and 8-poles. The standard core lengths are available in frame size 56 – 180 from existing stocks.

Stator Rotor Paket

As from size 200, we supply on an order basis. The rotors can be supplied in either pure aluminium or casted alloy silumin.

The short-circuit rings are standardized available with fins and studs.

Our stator packs are suitable for the stator housings offered in our delivery programme. Special or customized versions can be made available upon request.

Further, we offer among our delivery programme core stacks and rotor laminations suitable for D.C. motors in frame GM 80-4 up to 132-4.

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Accessories

Following accessories are part of our delivery programme:

Zubehör für Elektromotoren

Terminal boards, Terminal box gaskets, motor capacitor, tie rods, slotted cover sheets and clamping collars to customer´s drawing as well as  circulation pumps.

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Delivery conditions


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Contents

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Encoder
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Customized Ventilation fans

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Aluminium (A)


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Cast-iron (B)


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Ventilation fans (C)


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Stator - Rotor (D)


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Fan cowls (E)


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Terminal boards (G)


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Machine tool pumps (H)


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Brakes (L)

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Centrifugal fans
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Forced ventilation

 

Contact

For further information please contact us . . . Schaltfläche