Section 5 cylinder – JLG 80H Parts Manual User Manual
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SECTION 5 CYLINDER
TABLE OF CONTENTS
FIGURE
DESCRIPTION
PAGE
5-1
AXLE EXTENSION CYLINDER ASSEMBLIES - 80HX WITH FIXED AXLE . . . . . . . . . . . . . . . 5-2
5-2
AXLE EXTENSION CYLINDER ASSEMBLIES - 80HX WITH OSCILLATING AXLE . . . . . . . . . 5-4
5-3
AXLE LIFT CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
5-4
AXLE LOCKOUT CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
5-5
LEVEL CYLINDER ASSEMBLIES (Model 80HX/80H Built Prior To 1986). . . . . . . . . . . . . . . . . 5-10
5-6
LEVEL CYLINDER ASSEMBLIES (Model 80HX/80H Built 1987 To April 1992) . . . . . . . . . . . . 5-12
5-7
LEVEL CYLINDER ASSEMBLIES (Model 80HX/80H Built April 1992 To Present) . . . . . . . . . . 5-14
5-8
LEVEL CYLINDER ASSEMBLIES (Model 80HX+6/86HX Extend-A-Reach
Prior to S/N 29914) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-16
5-9
LEVEL CYLINDER ASSEMBLIES (Model 80HX+6/86HX Extend-A-Reach
S/N 29914 to Present) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-18
5-10
LIFT CYLINDER ASSEMBLIES - BOOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-20
5-11
LIFT CYLINDER ASSEMBLIES - EXTEND-A-REACH (80HX+6/86HX ONLY) . . . . . . . . . . . . . 5-22
5-12
MASTER CYLINDER ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24
5-13
STEER CYLINDER ASSEMBLIES (80HX/80HX+6 With Fixed Axle). . . . . . . . . . . . . . . . . . . . . 5-26
5-14
STEER CYLINDER ASSEMBLIES (80HX/80HX+6 With Oscillating Axle). . . . . . . . . . . . . . . . . 5-30
5-15
STEER CYLINDER ASSEMBLY (80H 2WD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-32
5-16
STEER CYLINDER ASSEMBLY (80H 4WD) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-34
5-17
TELESCOPE CYLINDER ASSEMBLIES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-36
5-18
TIE-ROD CYLINDER ASSEMBLY (80HX/80HX+6 With Oscillating Axle) . . . . . . . . . . . . . . . . . 5-40
5-19
CYLINDER BELLOWS INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-42