Electro-Permanent Magnetic Chuck

Suitable in use for combine with CNC 5 Axis Index Device, CNC 5 Axis Machining Center, Vertical & Horizontal Lathe ...etc.
1. Round type and radiate magnetic poles, suitable for clamping round type and any form of work piece machining.
2. Work pieces can be touch to all poles of Magnetic Chuck, super power magnetic force as minimum of 1000Kgf and maximum of 20,000Kgf; it depends on size of work piece and magnetic chuck.
3. 3~10 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.
4. Un-obstructed movement of cutters during machining, the really functions of 5 side machining on work holding.

Specification
EEPM-CIR Series
The EEPM-CIR Series is a round-type electro-permanent magnetic chuck system designed for vertical lathes, CNC 5-axis machining centers, and similar machining setups. These chucks are engineered for clamping large, heavy workpieces with unmatched stability and precision. The series supports applications for large diameters and complex machining operations.

Products and Specifications
EEPM-CIR300

Dimensions: Ø300 × 70 mm
Number of Poles: 10
Magnetic Force: 6650 kgf ±5%
Weight: 108 kg
Voltage: 220V
Current: 35A
Controller Voltage: 15A
Description: Compact design for small to medium round workpieces.
EEPM-CIR600

Dimensions: Ø600 × 70 mm
Number of Poles: 16
Magnetic Force: 9500 kgf ±5%
Weight: 138 kg
Voltage: 220V
Current: 30A
Controller Voltage: 30A
Description: Medium-sized magnetic chuck for versatile machining.
EEPM-CIR800

Dimensions: Ø800 × 80 mm
Number of Poles: 32
Magnetic Force: 15200 kgf ±5%
Weight: 305 kg
Voltage: 220~380V
Current: 30A
Controller Voltage: 28A
Description: Ideal for larger workpieces, providing exceptional stability.
EEPM-CIR1000

Dimensions: Ø1000 × 90 mm
Number of Poles: 48
Magnetic Force: 22800 kgf ±5%
Weight: 615 kg
Voltage: 220~380V
Current: 30A
Controller Voltage: 28A
Description: Heavy-duty model for oversized workpieces.
EEPM-CIR1250

Dimensions: Ø1250 × 90 mm
Number of Poles: 64
Magnetic Force: 39900 kgf ±5%
Weight: 1325 kg
Voltage: 220~380V
Current: 24A
Controller Voltage: 28A
Description: Engineered for very large and heavy workpieces.
EEPM-CIR1500

Dimensions: Ø1500 × 90 mm
Number of Poles: 80
Magnetic Force: 49500 kgf ±5%
Weight: 1830 kg
Voltage: 480V
Current: 33A
Controller Voltage: 28A
Description: The largest standard model in the CIR series, designed for maximum stability.
EEPM-CIRS Series
The EEPM-CIRS Series is a specialized line of electro-permanent magnetic chucks designed for rotary applications, such as surface grinding machines or CNC 5-axis machining centers. These chucks are compact and optimized for smaller workpieces but still maintain excellent precision.

Products and Specifications
EEPM-CIRS200

Dimensions: Ø200 × 70 mm
Number of Poles: 4
Magnetic Force: 580 kgf ±5%
Weight: 50 kg
Voltage: 220V
Current: 15A
Controller Voltage: 15A
Description: A compact model for smaller workpieces, offering high precision and stability.
EEPM-CIRS300

Dimensions: Ø300 × 70 mm
Number of Poles: 10
Magnetic Force: 1250 kgf ±5%
Weight: 75 kg
Voltage: 220V
Current: 15A
Controller Voltage: 15A
Description: Slightly larger than the CIRS200, ideal for small to medium rotary workpieces.
EEPM-CIRS500

Dimensions: Ø500 × 70 mm
Number of Poles: 10
Magnetic Force: 2500 kgf ±5%
Weight: 108 kg
Voltage: 220V
Current: 30A
Controller Voltage: 30A