JLG 534D-10 - Manual (Page 126)

Hydraulic System
8.2 534D-9, 534D-10 & 544D
8.1 HYDRAULIC COMPONENT
TERMINOLOGY
To understand the safety, operation and service
information presented in this section, it is necessary that
the operator/mechanic be familiar with the name and
location of the hydraulic components of the machine. The
following illustration identifies the components that are
referred to throughout this section.
QU
E
B
H R
R O T U
-10° 0° 10° 20° 30° 40 ° 50 ° 60 ° 70°
80 °
MX1030
CROWD CYLINDER
LIFT CYLINDER
COMP CYLINDER
TILT CLYLINDER
* HYDRAULIC RESERVOIR and
HYDRAULIC FILTERS are
located on the right side of the
machine
MAIN PUMP
FRAME SWAY CYLINDER
(right side)
STEERING
CYLINDER
* BRAKE VALVE, INCHING VALVE
and PARK BRAKE VALVE are
located under the cab.
OUTRIGGER CYLINDERS
(standard on 534D-10 and 544D)
MAIN CONTROL
VALVE
STEERING ORBITROL
VALVE
STABILIZER CYLINDER
(standard on 544D)