Magnetic Particle Inspection MPI57

The Winona Van Norman Magnetic Particle Inspection (MPI) system is designed to quickly and accurately detect surface and near-surface cracks, fractures, and other discontinuities in ferrous metal components without causing damage to the part. Utilizing proven non-destructive testing (NDT) technology, the MPI system helps identify flaws that may not be visible to the naked eye, ensuring only structurally sound components move forward in the rebuilding or manufacturing process.
Widely used in engine rebuilding, automotive, aerospace, and industrial manufacturing applications, the Winona Van Norman MPI system provides fast, reliable inspections that improve quality control, enhance safety, and reduce the risk of component failure. With its high sensitivity, efficient operation, and dependable performance, the MPI system is an essential tool for machine shops and manufacturers committed to producing precision, reliable parts.
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Product Information
Operations
The MPI57 is an A.C. machine. Unlike D.C. units, parts will not retain residual magnetism which is critical to some parts such as crankshafts. A.C. machines do not require reversing polarity to demagnetize, thus less time is spent in inspection. The MPI57 can, however be used to demagnetized parts that are already magnetized (HOT).
The MPI57 is versatile, permitting inspection of a wide variety of parts such as crankshafts, connecting rods, camshafts, gears, struts, spindles, bolts, and other types of ferrous metal parts.
Specifications
Electric Magnetothermic Protection: Automatic
Length: 63” (1600 mm)
Width: 24” (610 mm)
Height: 52” (1300 mm)
Length 63” (1600 mm)
Width: 24” (610 mm)
Height: 83” (2100 mm)
Features
Standard Tooling
– UV-rays lamp for inspection
– Plastic sprayer for spraying the detecting fluid
– Foot lever for operation of magnetoscope with
busy hands
– Pair of unipolar cables with insulated grips
– Splash-guard
Features and Options
Max. Current Output:
Max. Current Absorption:
Power of IV-Ray Lamp:
Max. Length of Workpiece:
Overall Dimensions:
Approx. Machine Weight:
2,140 Amp
50 Amp
160 Watt
57″
63″ l x 24″ w x 52″ h
662 lbs.






