Manitowoc Grove 5540F

GROVE Published 10-21-2010, Control# 198-04 1-3
5540F/YB5515 SERVICE MANUAL INTRODUCTION
1
Primary Pump.............................................................................................4 Section, gear pump
Main Control ValvesFour-way, open center,
pilot operated
Swing Motor ...............................................................................................Single section, gerotor-type
Winch Motor ...............................................................................................Fixed displacement, axial piston
Hydraulic Filters..........................................................................................One 10-micron filter in line from valves One 30-
mesh suction filter inside hydraulic tank
Hydraulic Cylinders ....................................................................................Double-acting cylinders for lift, crowd,
steering and outriggers
Hydraulic Tank............................................................................................40 gal. (151.4 L) capacity, steel construction
with internal baffles
WIRE ROPE
Wire Rope (Main Winch):
Diameter.................................................................................................1/2 in. (13 mm)
Type .......................................................................................................6 x 19 EIPS-IWRC
Length
(Three Section Boom).........................................................................240 ft. (73.0 m)
(Four Section Boom)...........................................................................290 ft. (88.4 m)
Wire Rope (Optional Below Deck Winch):
Diameter.................................................................................................1/4 in. (6 mm)
Length....................................................................................................100 ft (30.5 m)
TORQUE CONVERTER
Model .........................................................................................................Borg and Beck S-11
Type ...........................................................................................................Hydraulic
FRONT AXLE DRIVE
Type ...........................................................................................................International Transmissions Limited
Model .........................................................................................................SD80 - Center Drive Head
REAR AXLE DRIVE
Type ...........................................................................................................International Transmissions Limited
Model .........................................................................................................SD80 - Offset Drive Head
REAR AXLE NON-DRIVE
Type ...........................................................................................................International Transmissions Limited
Model .........................................................................................................SD80 - Offset with No Drive Head
OUTRIGGERS
Type ...........................................................................................................Hydraulic
Construction...............................................................................................Welded box
Reference Only