Rectangular Permanent Magnetic Chuck For Milling

PPM

PPM series have a powerful holding force up to 150N/cm2 and it could be used on both milling and grinding process.

Pole pitch：3+12mm
Holding force: 150N/cm2
Magnetic field depth：8mm
Wearing limit: 8mm

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How to use Permanent magnetic chuck?

Permanent magnetic chuck have a standard option of allen wrench and 2 chuck clamps. It could be easily installed on the machine worktable with screws.

MAG: Switch the wrench 180 degree from “OFF” to “ON” phase, and workpieces could be hold by invisible but powerful magnetic force. Copper stopper on 2 sides could help to prevent workpiece from sliding on the chuck.

DEMAG: Switch the wrench 180 degree from “ON” to “OFF” phase, and workpieces could be released.

Special material clamping solution

PPM series have a clamping force similar to permanent electromagnetic chucks. That’s why it coulb be used for clamping special materials like cast iron, carbide alloy and other materials which have poor magnetism conductivity.

EDM application

PPM series are also widely on EDM (electric discharge machining). The excellent waterproof structure could prevent it from corrosion of coolant oil and water.

Another reason is its low magnetic depth won’t magnetizing spark head.

FEATURES

5-sides machining is possible in one clamp
Energy saving, no electric power supply during clamping
Workpieces larger than table surface are machinable
Reduced consumption of tools
Improved finishing and greater accuracies
More convenient and high efficiency

APPLICATIONS

Milling, Grinding, Turning, Drilling, Automation…

VIDEOS

Model	Length (mm)	Width (mm)	Thickness (mm)	Weight (kg)	Pole Pitch(mm)
PPM-1018	180	100	56	9.5	3+12
PPM-1525	250	150	56	20	3+12
PPM-1530	300	150	56	24	3+12
PPM-2040	400	200	56	35	3+12
PPM-2060	600	200	56	52	3+12
PPM-3050	500	300	56	56	3+12
PPM-3060	600	300	56	67	3+12

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MAGTWINS MAGNETICS

Email: sales@magtwins.com

Tel: +86 (574) 8701 6508

Mobile: +86 158 2459 1006

PPM