Description - Manitowoc Grove RT530E-2 Service And Maintenance Manual

HYDRAULIC SYSTEM
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-54
Surface Protection for Cylinder Rods . . . . . . . . . 2-54
Lift Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-57
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-57
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-57
Dual Rod Telescope Cylinder . . . . . . . . . . . . . . . 2-60
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-60
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-60
Axle Oscillation Lockout Cylinder . . . . . . . . . . . . 2-64
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-64

DESCRIPTION

T h i s s e c t i o n d e s c r i b e s t h e h y d r a u l i c s y s t e m , t h e
components which make up the hydraulic system, and the
components dependent upon the hydraulic system for their
operation. This includes descriptions of the supply pressure
and return hydraulic circuit, hydraulic pumps, all hydraulic
valves, and all hydraulic cylinders. Detailed descriptions and
2-2
Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-64
Steer Cylinder. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-68
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-68
Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-68
Outrigger Extension Cylinder . . . . . . . . . . . . . . . . 2-71
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-71
Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-71
Outrigger jack Cylinder . . . . . . . . . . . . . . . . . . . . . 2-73
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-73
Maintenance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-73
operation of individual hydraulic circuits are discussed within
their individual sections as applicable. A complete hydraulic
system schematic showing all options is at the back of this
manual and a figure titled A.N.S.I. Graphical Symbols
provides hydraulic symbol information for this section
(Figure 2-1) and (Figure 2-2).
Published 4-22-15, Control # 556-00
RT530E-2 SERVICE MANUAL