TM 5-3805-263-14&P-3
VEHICLE SYSTEMS
SCARIFIER BLOCK
SCARIFIER SLEEVE AND LINK ASSEMBLY
INSTALL SCARIFIER BLOCK
1. Using a forklift truck, position scarifier block (2)
under the front frame. Align with the drawbar
assemblies (4) and (5).
NOTE: Weight of scarifier block assembly is 434 lbs.
(197 kg).
2. Install the 4 nuts, washers and bolts that attach the
drawbar assemblies (4) and (5) to the plates (3) on
each side of the scarifier block assembly (2).
REMOVE SCARIFIER SLEEVE AND LINK ASSEMBLY
start by:
a) Support scarifier drawbar with blocks.
1.
Remove pin assembly (1) from the sleeve assembly
(2).
2.
Loosen the nut and bolt (3) from the lug located at
the bottom of the sleeve assembly (2).
3.
Remove the 2 bolts and washers from the cap (4)
located at the bottom of the link assembly (5).
4.
Remove the cap (4) and shims.
5.
Raise the link assembly (5) from the ball stud on the
drawbar (6) and remove from the sleeve assembly
(2).
6.
Inspect the cap and ball fittings (7) on the link
assembly (5).
REPLACE IF DAMAGED OR
EXCESSIVELY WORN.
7.
Hold the sleeve assembly (2) and remove the 2
bolts and washers from the cap (4) located at the
top of the sleeve assembly (2).
NOTE: Weight of the sleeve assembly is 20 lbs. (9
kg).
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