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Gradall LOED 534A Service Manual User Manual

Page 27

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Pl a c e t h r u s t w a s h e r s ( 3 B ) i n s i d e c a r r i e r ( 3 A ) w i t h g r e a s e d s i d e a g a i n s t c a r r i e r
( 3 A ) a n d t h e t a n g s h o u l d b e i n c u t a w a y s e c t i o n o f c a r r i e r ( 3 A ) . T h r u s t w a s h e r s
( 3 B ) a r e f l a t a g a i n s t t h e s u r f a c e o n b o t h s i d e s o f c a r r i e r ( 3 A ) .

A p p l y p e t r o l e u m j e l l y o r g r e a s e t o b o r e o f o n e c l u s t e r g e a r ( 3 F ) . P l a c e t w o s e t s
o f n e e d l e r o l l e r b e a r i n g s ( 3 C ) i n t o c l u s t e r g e a r ( 3 F ) b o r e w i t h s p a c e r ( 3 D )
b e t w e e n t h e m . ( S e e F i g u r e ) .

P l a c e c l u s t e r g e a r ( 3 F ) i n t o c a r r i e r ( 3 A ) a n d b e t w e e n t h e t w o t h r u s t w a s h e r s
( 3 B ) . ( B e s u r e t h a t l a r g e s i d e o f c l u s t e r g e a r ( 3 F ) i s o n s a m e s i d e a s p i n h o l e
t h r u c a r r i e r ( 3 A ) w a l l ) .

P l a c e p l a n e t s h a f t ( 3 E ) h o r i z o n t a l l y t h r u c a r r i e r ( 3 A ) w a l l , t h r u s t w a s h e r ( 3 B ) ,
n e e d l e r o l l e r s b e a r i n g s ( 3 C ) , t h r u s t w a s h e r ( 3 B ) o n o p p o s i t e s i d e , a n d c a r r i e r
( 3 A ) w a l l . N O T E : T h e h o l e i n p l a n e t s h a f t ( 3 E ) m u s t l i n e - u p w i t h p i n h o l e i n
c a r r i e r ( 3 A ) w a l l . T h e c h a m f e r e d s i d e o f p l a n e t s h a f t ( 3 F ) h o l e s h o u l d l i n e -
u p w i t h c a r r i e r ( 3 A ) w a l l p i n h o l e .

P l a c e r o l l p i n ( 3 G ) i n v e r t i c a l h o l e i n c a r r i e r ( 3 A ) w a l l a n d d r i v e i n t o h o l e
u n t i l f l u s h w i t h s u r f a c e o f c a r r i e r ( 3 A ) . ( T h i s w i l l k e e p p l a n e t s h a f t ( 3 E )
f r o m t u r n i n g ) .

R e p e a t t h e s e s t e p s f o r r e m a i n i n g t w o c l u s t e r g e a r s ( 3 F ) t o c o m p l e t e c a r r i e r
s u b - a s s e m b l y .

ASSEMBLY OF COVER SUB-ASSEMBLY (SEE FIGURE FOR COVER SUB-ASSEMBLY)

P l a c e “ O ” r i n g ( 6 F ) i n t o c o v e r c a p ( 6 B ) .

P l a c e “ O ” r i n g ( 6 G ) o v e r c o v e r c a p ( 6 B ) .

S c r e w p i p e p l u g ( 6 H ) i n t o c o v e r ( 6 A ) .

P u t c o v e r c a p ( 6 B ) i n t o c o v e r ( 6 A ) w i t h c l e a r a n c e h o l e a r o u n d t h e p i p e p l u g
( 6 H ) .

P l a c e d i s c o n n e c t c a p ( 6 D ) o v e r t h e c o v e r c a p ( 6 B ) a g a i n w i t h t h e c l e a r a n c e c o v e r
t h e p i p e p l u g ( 6 H ) .

A s s e m b l e ( 6 D ) w i t h ( f o u r ) b o l t s ( 6 C ) i n t o t h e c o v e r ( 6 A ) . Tw o b o l t s h o l d c o v e r
c a p ( 6 B ) a n d t w o b o l t s h o l d d i s c o n n e c t c a p ( 6 D ) .

Push disconnect rod (6E) into cover cap (6B).

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