6500mm x 1.2mm CNC Slitter Folder, 1000mm Throat, CNC Controller

LFS-6512 multi-angle NC folding machine adopts advanced CNC control system, providing the operator with a man-machine dialogue interface. The digital-control folder & slitter is flexibly used to fold and slit work piece which is unsuitable for traditional pressing system. The machine mainly consists of machine body, clamp unit, folding equipment, digital-control backstop, slitting system, work piece supporting equipment, hydraulic system and PC control system, etc.

Features & Technical
? Type Long bed 6512 Apron Folder
? Working length 6500mm
? Number of Heads 7
? Fold Cylinders 7
? Clamp Cylinders 7
? Bending range 0 to 125 degrees
? Throat depth 800mm
?Jaw face width 34mm
? Hinge 7 points Parallelogram linkage
? Apron operation Hydraulic double acting cylinder
? Cycle time approx. 12 seconds for maximum fold variable
? Gauging method Variable 0.40mm to 1.20mm by adjustment

Folding Capacity
? Material yield Strength 250mpa
? Thickness 1.2mm mild steel.
2.0mm aluminium
0.8mm stainless steel

Slitter Unit
? Type Overarm Mounted
?Knife Diameter 80mm (rotary)
?Material D2 Hardened and Ground to 60 – 62Rc
?Drive System Electric motor and chain drive
?Guiding System Large section linear guide
?Cutting speed 750mm per second TBC
?Cycle time approx 12 seconds for full 6.5 meter slit
?Bed Height 935mm

Control Feature
?PC 300mm LCD
?Automatic Functions Angle Range of 0 to 125 degrees
?Safety Features E-stop circuit,
?Full Length Kick rail
?Electric interlock
?Two stage clamping
?Emergency stop

Power v 50htz
Dimensions 7895 x 1742 x 1375mm H
Weight 4600kgs


Backgauge Systems
The Backgauge systems utilize fully integrated control components providing accurate material positioning, and eliminate the
requirement to mark the fold and slit positions on the material.

The Backgauge control systems use purpose built linear guide rail assemblies, featuring steel reinforced timing belts and aluminium pulleys,
transferring drive from a geared motor with flux-vector drive, giving highly accurate positioning. The Backgauge assembly features multiple
fingers per station to ensure the material is straight when pushed into the machine. The Backgauge operates across the full width of the
machine and is able to measure material sizes down to 20mm. Most profiles can be produced using the material positioning system
without any manual measurement of material.

Hydraulic Speed Control
Clamp and apron speed control allows the operator to fine tune the speed of the folder. Using parameters on the digital software, the operator
can adjust the Clamp approach speed, Clamp speed, Clamp raise speed, and the speed up and down of the folding apron. The idle speed of
the pump is also adjustable to give quiet and efficient operation.

We can offer 6500mm ~ 8000mm Lengths - 1.2mm Capacity
Call us with your requirements


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Please contact us for more information.

Asset Plant & Machinery - Steelmaster Machinery
118 Logis Boulevard Dandenong South VIC 3175