Core Competency

The MTM X-Shear System with Automatic Stacking

High Speed Mitered Core Shears Set

Wound Core Line

State of the Art.  The Patented MTM X-Shear System.

For transformers 100kVa to 40MVa class / Vertical and lateral step-lap, multi-leg cores.  Automatically stacks in proper step-lap formation
A radical departure from conventional designs, the X-Shear is innovative yet simple, providing high production quality, high output and high cost efficiency.  Fully programmable computer control utilizing proprietary MTM software and top-grade components provide excellent cutting precision of +/- 0.15mm with a maximum burr of 20 microns.  Combined with the reduced handling of laminations due to automatic stacking, superior log joints can be made which minimize core losses.
 
The standard configuration handles core steel widths to 600mm and lengths to 3,500mm. The shear array also creates V-notches.  A bolting hole punch is optional.
 
The X-Shear System is environmentally efficient, utilizing a compact footprint of 10x2m and low power requirement of 8kW maximum.