Forstner STRAIGHT

STRAIGHT PRO cut to length
INTUITIVE CONTROL

S1 – Control

The SPS-S1 Control touch screen with intuitive features, that allow you to en-ter different quantities and lengths. The control uses the Electronic Eye to automatically set the zero point on square material. The control features a “material savings” mode which automatically stops the machine, raise the slitting knives automatically and then moves forward to cut the piece to length, while leaving a clean edge. An optional radio remote can be purchased when adding later on a powered decoiler or recoiler, so the operator has everything under control.

SPS-S1 Control touch screen with intuitive features

6 Straightening Rollers

6 Straightening rollers

With the 6-roller straightener you can create mark-free, flat sheets. The upper straightening rollers are automatically positioned in front of the sheet and open before standstill to avoid stopping marks.

The straightener has a motor and one pair of infeed rollers, 6 straightening shafts . 110 mm and one pair of out-feed rollers . 70 mm. The upper straightening shafts are also programmable.

6 Straightening rollers

The Forstner STRAIGHT is characterized by highly efficient cutting of coils. The machine works with double infeed rollers, which simplifies feeding and makes exchanging sheets faster. An easy-to-adjust straightening unit with six rollers produces flat blanks for further production regardless of the type of material.

The most important advantages:

  • Compact design.
  • 6 straightening rollers with easy adjustment.
  • High feed rates.
  • Easy to operate machine.
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Specifications
Machine Type Working width Straightening rolls Ø Cutting capacity
– Steel 400 N/mm²
Cutting capacity
– Stainless Steel 600 N/mm²
Speed Shear
  mm mm mm mm m/min
STRAIGHT CUT 1250 Straight & Cut-to-Length 1250 70 1,0 0,6 max. 25 Roller shear
STRAIGHT PRO 1250 Straight & Cut-to-Length 1250 70 1,5 1,0 max. 25 Guillotine shear
STRAIGHT CUT 1500 Straight & Cut-to-Length 1500 70 1,0 0,6 max. 25 Roller shear
STRAIGHT PRO 1500 Straight & Cut-to-Length 1500 70 1,5 1,0 max. 25 Guillotine shear

The infeed guide roller are angled to match the loop of the coil from a decoiler. This helps prevent creasing on soft materials like copper, aluminum and zinc. Another helpful feature is guiding the coil into the infeed guides. Between the slitter and shear are roller guides to ensure the material guides into the shear without curling up.

Infeed Roller Guide

The table guide has four roller bearings (two on each side) to guide the metal in the pinch rolls. The roller bearings allow the metal to move easily forward and backwards without damaging the edges. This also keeps the material straight as the material is fed into the machine helping to ensure a square cut.

Table Standard

The Compact series has 6 manual straightening rollers to remove coil set and give customers flat material every time. The rollers are made of polished steel with a 70mm diameter. The pressure of the straightening rolls is set by locking handles with reference scale.

Straightening Rollers

The SPS-S1 Control touch screen with intuitive features, that allow you to en-ter different quantities and lengths. The control uses the Electronic Eye to automatically set the zero point on square material. The control features a “material savings” mode which automatically stops the machine, raise the slitting knives automatically and then moves forward to cut the piece to length, while leaving a clean edge. An optional radio remote can be purchased when adding later on a powered decoiler or recoiler, so the operator has everything under control.

SPS-S1 Control touch screen

Update the standard roller shear to stainless steel version, available for both 1250 and 1500 mm machines.

Update the standard guillotine shear to stainless steel version, available for both 1250 and 1500 mm machines.

The standard speed of STRAIGHT series is 25 m/min. You can upgrade the speed to 35 m/min or 45 m/min.