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Manitowoc Shuttlelift CD5515-2 Service And Maintenance Manual

Manitowoc Shuttlelift CD5515-2
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Grove Published 1-20-2017, Control# 483-02 11-1
CD5515-2/YB5515-2 SERVICE MANUAL STRUCTURALS
11
SECTION 11
STRUCTURALS
SECTION CONTENTS
Booms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-7
Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-9
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-11
Wire Rope, Sheaves and Hoist Blocks . . . . . . . 11-12
Wire Rope Description . . . . . . . . . . . . . . . . . . . 11-12
Wire Rope Safety . . . . . . . . . . . . . . . . . . . . . . . 11-12
Inspecting Wire Rope . . . . . . . . . . . . . . . . . . . . 11-13
Inspection of Sheaves . . . . . . . . . . . . . . . . . . . 11-13
Wire Rope Lubrication . . . . . . . . . . . . . . . . . . . 11-13
Wire Rope Installation. . . . . . . . . . . . . . . . . . . . 11-14
Main Hoist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-16
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-16
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-16
Drum Rotation Indicator . . . . . . . . . . . . . . . . . . 11-16
Hoist Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-18
Hoist Service . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-19
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . 11-23
Bearing, Mast And Related Parts. . . . . . . . . . . . 11-24
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-24
Mast Bearing . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-24
Mast Bearing Bolts. . . . . . . . . . . . . . . . . . . . . . . 11-25
Inspection for Bearing Wear . . . . . . . . . . . . . . . 11-25
Replacing the Mast Bearing. . . . . . . . . . . . . . . . 11-26
Swing Gearbox and Pinion . . . . . . . . . . . . . . . . 11-26
Swing Gearbox Repair. . . . . . . . . . . . . . . . . . . . 11-29
Outriggers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-31
Outrigger Monitoring System (OMS)
(Optional—Standard in North America). . . . . . . 11-31
Removal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-32
Disassembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-32
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-32
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11-32
BOOMS
General
The three section boom as well as the four section boom is
hydraulically extended and retracted by a telescope cylinder
inside the boom.
Removal of Boom Assembly
1. Remove the hook block and wire rope.
2. Retract the boom
3. Remove the boom extension, if installed.
4. Raise the boom until the pin in the rod end of the lift
cylinder can be seen.
NOTE: Use at least a 1.8 Metric Ton (2 ton) overhead
crane when lifting the boom assembly. Be sure
slings and/or chains are capable of handling a 1.8
Metric Ton (2 ton) load.
5. Connect a hoist to the boom that will lift more than 1812
kg (4000 lb).
6. Release the hydraulic pressure in the hoist and
telescope circuits. Disconnect the hydraulic tubes on the
mast from the hydraulic hoses coming from the boom.
Put caps and plugs on the hydraulic tubes and hoses.
7. Disconnect any electrical wires. See Electric System,
page 3-1.
8. Place a support under the cylinder to prevent damage to
the cylinder. Remove the pin from the rod of the lift
cylinder. Retract the lift cylinder rod.
9. Remove the boom pivot pin and remove the boom.
Place the boom on blocks or steel horses.
Installation of the Boom Assembly
NOTE: Use at least a 1.8 Metric Ton (2 ton) overhead
crane when lifting the boom assembly. Be sure
slings and/or chains are capable of handling a 1.8
Metric Ton (2 ton) load.
1. Using an overhead crane, position the boom between
the ears of the mast. Install the mounting pin and fasten
with keeper pins and bolts.
2. Lower the boom or extend the lift cylinder as necessary
to install the lift cylinder pin and keeper pin and bolt.
3. Connect hoses from the hydraulic swivel to the
telescope cylinder.
Reference Only

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Manitowoc Shuttlelift CD5515-2 Specifications

General IconGeneral
BrandManitowoc
ModelShuttlelift CD5515-2
CategoryConstruction Equipment
LanguageEnglish

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