Grove Published 01-29-2015, Control # 512-01 8-69
TMS700E SERVICE MANUAL UNDERCARRIAGE
Wear Pad Adjustment
1. Adjust the bottom wear pads (approximately 1/4 turn)
until a gap of 1.5 mm (0.06 inch) is obtained between the
top of the beam and the top of the outrigger box. Install
and lock set screws against wear pads.
2. Adjust outrigger box side wear pad until a gap of 1.5 mm
(0.06 inch) is obtained between beam and shims welded
in top and bottom of box. Install and lock set screw
against wear pad.
3. Adjust outrigger beam side wear pad until a gap of 1.5
mm (0.06 inch) is obtained between shim welded on
beam and side of box. Install and lock set screw against
wear pad.
OUTRIGGER EXTENSION CYLINDER
Description
The four outrigger extension cylinders have 6.4 cm (2.5 in)
diameter bores and are the double acting type. It is attached
to the outrigger box by means of a pin through a clevis on the
barrel end of the cylinder. Attachment of the rod end to the
outrigger beam is by means of a clevis pin and cotter pins.
Each cylinder weighs approximately 49 kg (108 lb).
Maintenance
NOTE: Refer to Cylinders, page 2-52 for Disassembly and
Assembly of the cylinder.
Removal
1. Remove the outrigger beam. (Refer to Outrigger Beam -
Removal in this Section).
NOTE: Step 2 is only required if hoses are also to be
removed.
2. Remove the nut and two hose clamps securing the
hoses to the inside of the beam.
3. Remove a cotter pin and clevis pin securing the rod end
of the extension cylinder to the outrigger beam.
4. Withdraw the cylinder until the rod end is exposed.
5. Tag and disconnect the jack cylinder hoses from the end
of the extension cylinder. Cap all lines and openings.
Installation
1. Place the cylinder in the beam.
NOTE: Keep hydraulic fittings and hoses close to angles
shown (see Figure 8-67) and as low as possible to
prevent rubbing with the beam top plate and side
NOTE: Rear Outrigger Shown
NOTE: Outrigger removal and installation similar for
both front and rear outriggers,
FIGURE 8-66
NOTE: Lifting belts or straps should be used for lifting
purposes so as to avoid nicking or scratching the
bottom edges of the outrigger beam.
Reference Only
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