Craftsman 486244120 48" Dozer Blade

Owner’s Manual - Page 8

For 486244120. Also, The document are for others Craftsman models: 486.244120

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16.Relievespring t_ )sion on lift lever (see figure 18
and note below) loosening hex jam nut and un-
screwing adiustr_lent bolt counter-clockwise to
obtain 1/4" cleartnce between bracket and ad-
justment bolt. iiii1_ NOTE
Tractor lift lever must be positioned all
the way back and locked in position.
BACK VIEW (TRACTOI_)
ADJUSTMENT BOLT JAM /
r "ATTACHMENT O
LIFT SPRING
FIGURE 18
17. Move attachment lift lever all the way forward and
lock in position. See figure 28 on page 10.
18. Assemble lift arm link over channel rod and insert
pivot shaft end (from R.H. side of tractor) into hole
in L.H. lift pivot plate. See figure 19. Secure lift
arm link to channel rod with 1/8" (large) hairpin
cotter. See figure 19
19. Assemble the frame bracket (RH) under the right
hand foot rest of the tractor usin_ -two 3/8 x 3/4"
hex bolts. Tighten securely takiilg care not to
strip threads. See figure 19.
R,GHTHANDSIDEVIEW FRONT
3/8 X 3/4" FRAME BRACKET
REX / J//
BOLTS_ / J / /_
S.AFTENO
,IFT ASSEMBLY_ _
LIFT PIVOT MOUNT PLATE ROD
(L.H.)
FIGURE 19
20. Assemble trunnions that were assembled're the
lift link rods in step 12, through lift-assembly arms
and secure with 7/16" flat washers and (small)_
hairpin cotters. Note: Trunnions must be posi-
tioned to outside of lift assembly arms. See
figure 20.
RIGHT HAND SIDE VIEW FRONT
7116" FLAT
LIFT LINK ROD WASHI
@
HAIRPIN
COTTER
(SMALL) LIFT ASSEMBLY
LIFT ROD TRUNNION, ARMS
PLAIN NUT AND LOCK NUT
FIGURE 20
21. Assemble lift pivot plate over right hand end of lift
assembly pivot shaft and connect to outside of
frame bracket using two 3/8" x 314" clevis pins
from inside. Secure with two 3/32" (small) hairpin
cotters. Secure ends of pivot shaft to each lift
pivot plate with 1/8" (large) hairpin cotter. See
figures 20 and 21.
RIGHT HAND SIDE VIEW
CLEVIS PINS
FRAME
BRACKET
FRONT
CLEVIS PINS
LIFT PIVOT
PLATE
LIFT
ASSEMBLY
PIVOT SHAFT
FIGURE 21
22. Assemble support bracket onto right hand side of
tractor using two 3/8 °x 1" hex bolts inside and secure,
with, 3/8" lock washers, and 3/8" hex lock nuts on
outside. See figure 22.
8
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