Lit. No. 68251, Rev. 09
15
May 1, 2021
MOLDBOARD & A-FRAME ASSEMBLY
9. Remove the draw latch mount pin, spacer, and
cotter pin from the draw latch assembly. By
removing this pin, the inner draw latch plates can
swing free. Remove the inner draw latch plate lift
cylinder mount pin. Position the plates on either
side of the lift/lower cylinder rod and insert the
pin through the plates and cylinder rod. With the
cylinder connected to the inner draw latch plates,
rotate the draw latch assembly toward the draw
latch mount holes on the A-frame. Align the holes
in the outer draw latch plate with those of the inner
draw latch plates and the A-frame.
NOTE: The A-frame latch, located at the
rear/center of the A-frame, should be raised
up to insert the draw latch mount pin. Pull
the A-frame latch pin out and rotate the latch
counterclockwise if it is locked into position.
Secure the assembly to the A-frame by replacing
the draw latch mount pin, spacer, and cotter pin.
Reset the A-frame latch so the A-frame latch pin
locks into place.
3/16" x 2-1/2"
Cotter Pin
Hydraulic
Lift/Lower Cylinder
Inner Draw Latch
Plate Lift Cylinder
Mount Pin
3/4" x 2-1/2"
Draw Latch
Mount Pin
1" x 4-21/32"
Draw Latch
Arm Pivot Pin
3/4" x 2-1/2"
1" OD x 25/32" ID x 5/8"
Spacer
3/16" x 2-1/2"
Cotter Pin
1/4" x 1-1/2"
Cotter Pin
1" x 6-1/2"
Draw Pin
3/4" x 3-41/64"
Clevis Pin
3/4" x 4-1/2"
Cap Screw
Inner Draw Latch Plate
Outer Draw Latch Plate
A-Frame
Latch Pin
A-Frame
Latch
