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EEPM-CIRA & EEPM-CIR Series

Round Magnetic Chuck
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Electro-Permanent Magnetic Chuck


    This combination does not exist.


    Circular Electro-Permanent Magnetic chuck design allows unobstructed workpiece clamping and machining, enabling free access to any five faces of the workpiece, truly realizing the functionality of five-sided machining.

    FeatureSpecificationPractical Case(Picture)  Practical Case (Video)

    Feature

    • Round type and radiate magnetic poles, suitable for clamping round type and any form of workpiece machining.
    • Workpieces can be touch to all poles of Magnetic Chuck, super power magnetic force as minimum of 1600Kgf (1.6 tons) ±5% and maximum of 4400Kgf (4.0 tons)±5%, it depends on size of workpiece and magnetic chuck.(Please refer to the spec. list)
    • 1 ~ 10 seconds control for power ON & OFF. No electric power supply required to keep the magnetic chuck ON, cable can be taken off for turning chuck freely while machining.
    • Un-obstructed movement of cutters during machining, the really functions of 5 side machining on workholding.
    • Design of Electric-Permanent, never gets temperature to effect the accuracy of workpieces.

    Applications

    • Suitable in use for combine with Vertical Lathe, CNC 5 Axis Index Device, CNC 5 Axis Machining Center ...etc.
    • Minimum dimension of workpiece required as: EEPM-CIR300-Ø300mm; EEPM-CIR400-Ø360mm; EEPM-CIR 500-Ø500mm or same dimensions of any other forms of workpiece.
    • More functions for cooperate with induction plate, can do positioning on workholding.


    • Round type and radiate magnetic poles, suitable for clamping round type and any form of workpiece machining.
    • Workpieces can be touch to all poles of Magnetic Chuck, super power magnetic force as minimum of 6650Kgf (6.65tons) ±5% and maximum of 59,850Kgf (59.85 tons)±5%, it depends on size of workpiece and magnetic chuck.(Please refer to the spec. list)
    • 1~10 seconds control for power ON & OFF. No electric power supply required to keep the magnetic chuck ON, cable can be taken off for turning chuck freely while machining.
    • Un-obstructed movement of cutters during machining, the really functions of 5 side machining on workholding.
    • Design of Electric-Permanent, never gets temperature to effect the accuracy of workpieces.

    Applications

    • Suitable in use for combine with Vertical Lathe, CNC 5 Axis Index Device, CNC 5 Axis Machining Center ...etc.
    • Minimum dimension of workpiece required as：
       EEPM-CIR500-Ø300mm ；EEPM-CIR600-Ø360mm
       EEPM-CIR800-Ø500mm ；EEPM-CIR1000-Ø500mm
       EEPM-CIR1250-Ø850mm；EEPM-CIR1500-Ø850mm
       EEPM-CIR1600-Ø1200mm ；EEPM-CIR1800-Ø1200mm
       or same dimensions of any other forms of workpiece.
    • More functions for cooperate with induction plate, can do positioning on workholding.

    Start with the customer – find out what they want and give it to them.

    Specification

    Unit:mm

    MODEL NO.DIMENSION NO. OF
    POLE     		MAGNETIC FORCE CHUCK N.W. VOLTAGE
    (Single Phase)     		CURRENT AMP CONTROLLER (included)
    OD ID HEIGHT 
    EEPM-CIR300A  Ø300  0 55 6 1600kgf±5%  30kg  CHUCK
    DC
    220V

    CONTROLLER
    AC
    220V
    /
    480V    		 7A  C1-G
    EEPM-CIR400A  Ø400  0 55 6 2480kgf±5%  55kg  18A  C1-G
    EEPM-CIR500A  Ø500  0 55 8 4400kgf±5% 85kg  22A  C1-G

    Unit:mm

    MODEL NO.DIMENSION NO. OF
    POLE     		MAGNETIC FORCE CHUCK N.W. VOLTAGE
    (Single Phase)     		CURRENT AMP CONTROLLER (included) VOLTAGE
    (Single Phase)     		CURRENT AMP CONTROLLER (included)
    OD ID HEIGHT 
    EEPM-CIR500B  Ø500  0 70 12/4 6650kgf±5%  104kg CHUCK
    DC
    220V

    CONTROLLER
    AC
    220V
    /
    480V    		 35A  C1-G CHUCK
    DC
    380V

    CONTROLLER
    AC
    380V
    /
    440V    		 15A  C1-B
    EEPM-CIR600B  Ø600  0 70 12/4 9500kgf±5%  148kg  23A  C2-G  15A  C2-B
    EEPM-CIR800B  Ø800  Ø250  85 16 15200kgf±5%  302kg  30A  C2-G  28A  C2-B
    EEPM-CIR1000B  Ø1000  Ø250  85 16 19000kgf±5%  471kg  24A  C4-G  20A  C4-B
    EEPM-CIR1250B  Ø1260  Ø500  90 24 28500kgf±5%  828kg  33A  C4-G  18A  C4-B
    EEPM-CIR1500B  Ø1520  Ø500  100 24 39900kgf±5%  1325kg  24A  C8-G  25A  C8-B
    EEPM-CIR1600B  Ø1630  Ø500  100 24 45600kgf±5%  1507kg  24A  C8-G  20A  C8-B
    EEPM-CIR1800B  Ø1820  Ø800  100 36 59850kgf±5%  2290kg  33A  C8-G  28A  C8-B
    EEPM-CIR2000B  Ø2050 Ø1000  110 36 59850kgf±5%  2490kg  33A  C8-G  28A  C8-B
    EEPM-CIR2600B - - - - - - - - - -
    EEPM-CIR3000B - - - - - - - - - -
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    Practical Case(Picture)

     Practical Case (Video)