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Mechanical Pre-Notch/Cut-Off Roll Forming Press



From small 10-ton capacity to large 100-ton capacity, we build them all. Our advanced engineering gives every model accuracy, strength, dependability, design, and construction to withstand the constant stroking required of today's high-speed, automatic, Roll Forming, and metal-working operations. We build mechanical presses used for cut-off, pre-notch, piercing, and embossing. From the beginning to the end of your Roll Forming line, it pays to make Roll-Kraft your source for completely integrated metal Roll Forming equipment. Our equipment is designed to last. This means lower long-term costs, improved productivity, and increased profits.





Standard Mechanical Press Data:

  • Flywheel-type, non-geared, single-crank, 4-post under drive design; rugged press frame of welded steel construction
  • Accurate machining insures proper alignment and functioning of component parts
  • Main frame mounted on welded steel sub-base, which has conveniently-located leveling screws for vertical adjustment to match section height
  • Lateral adjustment provided each side of press centerline
  • Shut height adjustment in head of press and is safe, fast, and positive
  • On Model K10, rough shut height is adjusted by horseshoe-type spacers on guide posts and fine adjustment is on the connecting rod link in the frame
  • Guide posts are hardened and precision ground and operate in manganese alloy guide bushings, accurately machined and providing sufficient length for stability and true guiding of press head
  • Forged steel crankshaft mounted in Timken bearings
  • Flywheel is completely machined and balanced and runs on ball bearings; connecting rods and trunion are of cast Meehanite (steel is used on larger press sizes)
  • Steel die rails are accurately machined, hardened, and precision ground to assure smooth, uninterrupted die travel


 

To estimate the size of mechanical press you require, use the chart below, which is based on the flat, developed strip width for the section and the material gauge.


Note:
For final size determination, be sure to contact us.

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Locations:

Roll Kraft Corporate Headquarters 8901 Tyler Blvd Mentor, Ohio 44060 1-888-953-9400
Roll-Kraft LTD. 177 Westcreek Drive Woodbridge, Ontario, L4L9N6 905-856-7071
Roll-Kraft Northern 9324 Gulfstream Road Frankfort, Il, 60423 Tel: 440-205-3100