JLG 660SJ Parts Manual User Manual
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TABLE OF CONTENTS
FIGURE NO.
TITLE
PAGE NO.
PLATFORM COMPONENTS INSTALLATION (AUSTRALIAN SPEC WITH
PLATFORM COMPONENTS INSTALLATION (EN280 & CE SPEC WITH
PLATFORM COMPONENTS INSTALLATION (SIDE ENTRY) . . . . . . . . . . . . . . . . . . 4-10
PLATFORM CONSOLE ASSEMBLY (PRIOR TO SN 0300061927) . . . . . . . . . . . . . . 4-14
PLATFORM CONSOLE ASSEMBLY (ADE SYSTEM) (SN 0300061927 TO
CONTROLLER ASSEMBLY (SWING AND LIFT) (PRIOR TO SN 0300039654)
CONTROLLER ASSEMBLY (SWING AND LIFT) (SN 0300039654 TO
SN 0300061927) (SERVICE REPLACEMENT) . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-30
CONTROLLER ASSEMBLY (SWING AND LIFT) (ADE SYSTEM) (SN 0300061927
CONTROLLER ASSEMBLY (DRIVE AND STEER) (PRIOR TO SN 0300039654)
CONTROLLER ASSEMBLY (DRIVE AND STEER) (SN 0300039654 TO
SN 0300061927) (SERVICE REPLACEMENT) . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-40
CONTROLLER ASSEMBLY (DRIVE AND STEER) (ADE SYSTEM)
SOFT TOUCH SYSTEM INSTALLATION (OPTIONAL). . . . . . . . . . . . . . . . . . . . . . . . 4-46
LOAD SENSING SYSTEM INSTALLATION (FRENCH SPEC) (PRIOR TO
PLATFORM SUPPORT (LOAD SENSING) (SN 0300067891 TO
PLATFORM LEVEL CYLINDER ASSEMBLY - 600S . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
PLATFORM LEVEL CYLINDER ASSEMBLIES - 600SJ & 660SJ . . . . . . . . . . . . . . . . 5-6
ARTICULATING JIB LIFT CYLINDER ASSEMBLY - 600SJ & 660SJ . . . . . . . . . . . . . 5-12
CYLINDER BELLOWS INSTALLATIONS (OPTIONAL). . . . . . . . . . . . . . . . . . . . . . . . 5-22
HYDRAULIC DIAGRAM - DRIVE & STEER (2WD/2WS). . . . . . . . . . . . . . . . . . . . . . . 6-2
HYDRAULIC DIAGRAM - DRIVE & STEER (4WD/2WS) . . . . . . . . . . . . . . . . . . . . . . 6-4
HYDRAULIC DIAGRAM - OSCILLATING AXLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-8