TM 5-3805-281-24-2
Buckets
1--Quick-Latch Frame
7--Spring Mounting
12--Lock Washer (2 used)
19--Handle Assembly
Assembly
Bracket
13--Nut (2 used)
20--Roll Pin
2--Grease Fitting
8--Cylinder Mounting
14--Hose Clamp
21--Decal
33
3--Wedge
Bracket
15--Cover Plate
22--Cover
3302
4--Spring
9--Elbow
16--Cap Screw
23--Cap Screw (4 used)
17
5--Hydraulic Cylinder
10--Pin Assembly
17--Spring
24--Lock Washer (4 used)
6--Cap Screw (2 used)
11--Cap Screw (2 used)
18--Pin
25--Cap Screw (2 used)
11. Route the two hydraulic lines through the holes in
1. Slide spring (17) over pin (18) and push them up
the latch frame cross member. Connect the lines
through the hole in the rear of the latch frame.
to the elbows (9).
2. Block in the pin with a shim using the slot in the
12. Assemble hydraulic cylinder base side pin (10)
back plate of the frame.
and rod side pin (10) with mounting hardware (11)
and (12). Torque cap screws to 45 lb-ft. Tighten
3. Slide handle assembly onto the pin and align the
nuts (13).
pin bores.
Side Pin Cap Screw--Specification
4. Insert roll pin (20) through pin bore and remove the
shim.
Torque....................................................................................... 45 lb-ft
5. Rotate wedge bar (3) 90 degrees and slide it into
13. Slide the two cap screws (6) through the wedge
the latch frame (1). The wedge taper should be on
bar (3) and rod eye mounting bracket (8). Install
the top and angled down towards the link pin when
the two nuts (13) and tighten to 200 lb-ft. This will
the wedge bar is routed back to it's upright position.
draw the cylinder rod eye mounting bracket,
wedge bar, and spring mounting bracket together.
6. Tilt the top of wedge bar back about 30 degrees.
This will also apply a spring pre-load to the wedge
Slide the two compression springs (4) into the holes
bar.
in the wedge bar.
Wedge Bar Nuts--Specification
7. While the wedge bar is still tilted up, slide the
hydraulic cylinder (5) into the center hole of the
Torque..................................................................................... 200 lb-ft
wedge bar. Slide the cylinder inward eye first and
with the rod port on the right hand side.
14. Route the hydraulic lines so they clear the arm
link. Anchor the lines with hose clamps (14) and
8. Install the two cap screws (6) into the spring
mounting hardware (15) and (16).
mounting bracket (7) and place the bracket on the
end of the two compression springs (4). Rotate the
15. Install cover (22) to the quick-disconnect hitch with
all the parts downward into the latch frame (1).
cap screws (23) and lock washers (24). Torque
the cap screws (24) to 80 lb-ft.
9. Install the two 45 degree elbows (9) with the ends
oriented downwards.
10. Install the cylinder rod eye mounting bracket (8) in
the frame on the rearward side of the wedge.
Continued on next page
CED,OUOE042,5071 1916APR992/3
19-17
