Caution

Be sure headed straight pin (9) does not stick into channels of the backplate (24).

Install back plate latch (10) (with helical compression spring and detent plunger) into backplate (24). Align holes in backplate (24) and back plate latch (10). Install headed straight pin (9) from right to left (smooth end of pin is installed first).

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Place backplate (24) with threaded end up on a clean surface.

BACKPLATE FOR HYDRAULIC BUFFER

BACKPLATE FOR HYDRAULIC BUFFER

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Place sleeve spacer (20) into buffer plug (23). Install braking buffer cone (22) with its base against buffer plug (23).

Place tapered surface of expansion ring (21) against tapered surface on braking buffer cone (22).

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Apply light coat of lubricant to all eleven spring washers (19).

Install eleven spring washers (19) on sleeve spacer (20). Place the concave surface of the first washer against expansion ring (21). Check washer sequence diagram. Place second washer in the opposite direction with its convex surface against the first washer.

20 21

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20 21

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Place the concave surface of the third washer against the concave surface of the second washer.

Continue this sequence until all eleven washers (19) are assembled on sleeve spacer (20). Check assembled washers with spring washer sequence diagram.

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