Main boom assembly - sheet 4 of 4 -17 – JLG 1250AJP Service Manual User Manual

Page 257

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background image

SECTION 4 - BOOM & PLATFORM

3121171

– JLG Lift –

4-17

1.

Pi

vot

A

ss

embly

2.

Upper

Fr

on

t W

ear P

ad

3.

Sh

im

4.

Bolt

5.

Bolt

6.

Level Cy

linder P

in

7.

Te

le C

yl

inder

P

in

8.

Re

taining Ri

ng

9.

Sh

ou

ld

er Scr

ew

10.

Lev

el Cy

lind

er

11.

Si

de W

ear P

ad

12.

Sh

im

13

.

Bolt

14

.

Jib R

otator

15

.

Lowe

r Jib Lin

k

16

.

Jib Cy

linder

17.

Upp

er Jib Link

18

.

Pla

tfor

m R

otator

19.

Level Link

Pin

20

.

Ret

ain

ing Ri

ng

21.

Fly Boom

Secti

on

22.

Base Boom

Se

ction

23

.

Bol

t

24.

Keeper

25

.

Pi

n

Fi

gure 4-8.

Main Boom

Assembly

- Sheet

4

of 4

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