Product Name:Economical cost Motor Magnet

1) Material: Sintered Neodymium-Iron-Boron;

2) Size: according to customers' request;

3) Grade: N35-N52, 35M-48M. 33H-44H, 30SH-42SH, 28UH-38UH and 28EH-35EH
4) Shape: ring,block,disc,bar and so on;

5) Coating: Ni, Zn, epoxy and so on;

7) Application: sensors, motors, rotors and so on.

Flexibility 
5sides clear machining access 
All useful strokes used 
Work pieces larger than the table surface are machinable 
Unique tooling 
Simplified CNC or FMS programming 
Cost-effectiveness 
Limited capital outlay 
No maintenance 
No modification to the machine and to the line 
Energy-saving 
Reduced consumption of tools 
High-value over time 

Safety 
Constant and concentrated force 
No electric power supply during clamping 
Ergonomic in operation 
No dispersion of magnetic flux 
No interference 
Productivity 
Easy and quick set-up 
Drastic reduction in downtime 
Higher stock-removal rates 
Facilitated interaction with CAD/CAM systems 
Improved finishing and greater accuracies 

Selecting the right solution 

The standard series of Super-EPM chucks include more versions which have different performance characteristics. Capable of adapting to different operating needs, depending on the thickness. The surface condition (or the operating air gap) and the dimensions of the work piece to be clamped. The clamping force of each version depends on the different dimension types of poles and on the configurations of the magnetic area. 

Each pair of N/S poles generates an autonomous and defined force which is not influenced by the operating conditions of the other adjacent poles. Therefore by counting the number of poles occupied by the clamped piece it is possible to predetermine the force generated and consequently to establish the usable machine power with the relative machining parameters. 

As an indication we can say that a pair of size 50 poles (50*50mm) can enable processing of up to 2 kw machine absorption, while a pair of size 75 poles (75*75mm) can go up to 4 kw 

EPM75 
Standard polar density version comprising size 75 poles with a force of 780 kgf for each pole. 

Ideal for general pieces of various dimensions with normal operating air gaps and medium thickmesses and for use in table configurations.