Stefa Cut to Length Machines

Compact cut to length machines from Mac-Tech are easy and flexible for coil processing.

Straightening
The challenge with sheet metal coils is the curve of the roll when its unfolded. With Mac-Tech’s cut to length line machines, straightening is made simple, and quickly produces a flat piece of sheet metal every time. This process ensures that your sheets are straight especially in applications such as guillotine cutting, stamping, or bending. As expert cut to length line manufacturers, we ensure that the coil processor consists of a set of rolls that are adjustable complete with positioning indicators. Vertically adjusting the rolls will remove any tension resulting in a flat sheet of metal. Optionally, different straighteners are available to best fit your application.

Slitting Unit (Horizontal and Vertical Cut)
The slitting unit is a convenient option where cutting sheet metal strips directly from the coil is necessary. Positioned after the straightening rolls by circular blades, the cutting measurements are quickly adjustable, and the number of cuts is dependent on the capacity of the machine selected.

ProCoiler Software
Our ProCoiler software comes standard and enables full line control and fast programming.

• Up to 12 different sizes and quantities
• Manual axis control
• Intelligent sheet usage in case of slitting unit
• Operation alarms
• Display of production speed
• Adjustable counter parameters
• Speed up to 50m/m
• Industry 4.0 integration