Mecal Notching Machines
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Mecal Notching Machines

Notching saws for mullion and transom combinations in curtain walls, winter gardens, and skylights, Prisma 500 and 650E

Saw Blades
500 / 550 mm (19.68 / 21.65 in)
Max Profile Height
280 mm
Max Profile Width
300 mm
Horizontal Notch
185 mm
Vertical Notch (at 90°)
210 mm
Blade Swivel Range
30° - 90° - 30°
Material Fence Swivel
30° - 90° - 30°

Applications

Where It Works

  • Notching mullion and transom combinations for curtain walls
  • Winter gardens, skylights, and architectural framing with angled joints
  • Rectangular and one-, two-, or three-sided angular notches

Features

Built In

  • Notching saws cut mullion-to-transom joints for curtain walls, winter gardens, and skylights, producing rectangular and one-, two-, or three-sided angular notches.
  • The Prisma 500 runs 500 and 550 mm blades on profiles up to 280 mm tall; the Prisma 650E adds a 650 mm vertical blade and powered notch-height setting from 0 to 260 mm for deeper cuts.
  • Blades and the material fence swivel across a 30-90-30 degree range, so one machine covers the angled combinations curtain wall framing demands. Prisma 500 and 650E catalogues are available on request.

Specifications

Technical Specs

Prisma 500

Saw Blades
500 / 550 mm (19.68 / 21.65 in)
Max Profile Height
280 mm
Max Profile Width
300 mm
Horizontal Notch
185 mm
Vertical Notch (at 90°)
210 mm
Blade Swivel Range
30° - 90° - 30°
Material Fence Swivel
30° - 90° - 30°

Prisma 650E

Horizontal Saw Blade
550 mm (21.65 in)
Vertical Saw Blade
650 mm (25.59 in)
Max Profile Height
280 mm
Max Profile Width
320 mm
Horizontal Notch
210 mm
Vertical Notch (at 90°)
262 mm
Notch Height Range (powered)
0 - 260 mm
Vertical Blade Pivot
90° - 60° + 30°
Material Fence Pivot (manual)
30° - 90° - 45°

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