Mittler Bros Machine & Tool 3000 - Manual (Page 6)

SHEAR BLADE REPLACEMENT:
NOTE: Four (4) 24” long Shear Blades are mounted on machine: 2 Upper Blades / 2 Lower Blades.
Each 24” long Shear Blade has four (4) cutting surfaces. All Shear Blades are interchangeable.
SHEAR BLADE REMOVAL:
CAUTION: SHARP EDGES ON ALL SIDE OF SHEAR BLADE
• Remove five (5) Allen flat head screws to remove 24” long shear blade (1/2 of upper or lower shear
blade).
• Repeat for remaining Shear Blade segments.
SHEAR BLADE INSTALLATION:
Upper Shear Blade:
CAUTION: SHARP EDGES ON ALL SIDE OF SHEAR BLADE
• Place 24” long Shear Blade against welded stop on Upper Shear Holder Assembly.
• Install five (5) Allen flat head screws to install 24” long shear blade (1/2 of upper shear blade).
• Tighten Allen flat head screws – five (5).
• Repeat for remaining Shear Blade segment.
Lower Shear Blade:
CAUTION: SHARP EDGES ON ALL SIDE OF SHEAR BLADE
• Place 24” long Shear Blade against back side of Table.
• Install five (5) Allen flat head screws to install 24” long shear blade (1/2 of lower shear blade).
• Repeat for remaining Shear Blade segment.
• Align Shear Blade Top with Table Top.
• Adjust Shear Blade height with jack bolts under blade.
• Tighten Allen flat head screws – nine (9).
• Tighten jack bolt(s) jam nut -- if adjustment was necessary.
Welded Stop
Jack Bolt