Kval MDA-6, Operation & Service Manual

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Overview of the MDA-6 and MDA-E
KVAL MDA-6 Operation/Service Manual
1-2
Overview of the MDA-6 and MDA-E
This section provides a general description of the MDA-6 and The MDA-E.
For detailed information about available options, please contact our
Kval Sales and Service
department. See our
website (https://kvalinc.com) for contact information.
MDA-6
A door is rolled into the MDA-6 Pre-Hanging Machine on non-marking wheels. The door is then
ready to have exterior casing applied as well as the finish packaging.
The table design supports doors ranging from 2'6" up to 3'0" on parallel rows of urethane wheels.
The inner gap between the wheels also accepts doors with lights installed up to 25" wide at the
outside of the light frame.
The assembled door unit is then hydraulically tilted to a near vertical position for easy off-loading
by simply depressing a foot pedal.
Available Options
.
Option Title Description
Option HD Hydraulic Pump and Tilt Cylinder Replaces the standard air cylinder tilt mechanism with a hydraulic
pump and tilt cylinder operated with an two electric foot pedal for up
and down. Much more heavy duty that the standard cylinder and
required for 8'0" doors, or doors heavier than 100lbs including frame
and glass.
Option B Out-swing Door Support
Rollers and Delrin rails pivot up in seconds to transport inverted door
frames from the light install station to the pivot table. Standard
Acrobat requires out-swings to be lifted and carried between stations .
Option D 8' Door Capacity'
Allows door units up to 8’' width to be assembled and transferred.
Option H
Fold-Down Sill Support Plate
Support for Sill
Option I
Cylinder-Operated Width Adjust
Adjusts wheels to allow for 28-1/2" wide raised molding
Option K Height Adjustable Sill Support Plate
Air cylinders provided to raise sill support plate up to 10" above floor
when door unit is in vertical position. Includes ball-bearing wheels to
enable easy transfer from MDA-
Option LV 3 Phase Low Voltage
Kval Equipment is only manufactured at high voltage (460v). This
option is for customers who require low voltage (208/230) for
machinery operation
Option Spare Parts Package
Please review with your KVAL consultant to determine your
needs.
Option Tooling and Lubricant
Please review with your KVAL consultant to determine your
needs.