Camplate Inspection:
Bushing Inspection:
¯
¯
Thefinishonthepistonshoesurfacesofthecamplate
should show no signs of scoring.
¯ Inspect cradle bushing (23) for contamination
embedmentwithincoatingofbushingsurfacecoming
in contact with camplate.
Inspect camplate bushing (23) surface for wear and
surface for coating transfer from bushing.
18. Remove all plugs (53) from housing.
12.
startwiththefoureachcapscrews andwashers (5&44)
retaining each cover plate (13 & 9).
To remove servo piston assembly (7) from housing,
19. Discard seals, gaskets, and O-rings from all assem-
blies. Replace with new components upon reassembly.
Assembly (Fig. 28)
13.
In removing the cover plate (13) from the servo pis-
ton bolt, remove nut (1), washer (43), and seal washer
Hold the servo piston bolt with hex key and unscrew
cover plate (13).
1.
lubricated before reassembly.
All parts should be cleaned and critical moving parts
(4).
2.
If necessary, press new bearing in housing with the
numbered end of bearing outward (Fig. 31).
14.
Remove servo piston assembly (7) and both seal
sub-assemblies (23) from housing.
3.
Install new seal sub-assemblies (23) into the servo
piston cavity of housing.
Note:
Disassembly ofservopistonassembly isnotre-
quired.
4.
Screw the cover plate (13) onto the servo piston as-
sembly (7). Install new cover plate gasket (10). Install
servo piston assembly and cover plate onto right side of
housing (Fig. 32). Retain cover plate with four washers
and cap screws (5 & 44). Tighten cap screws to 40 to 48
in-lbs. (4.5 to 5.4 Nm).
15.
Remove retaining ring (2) from the front of housing.
Press the shaft (25), shaft seal (31), and washer (29)
from housing. Remove both retaining rings (3), both
thrust races (15), and thrust bearing (16) from shaft.
Housing Inspection:
5.
To obtain neutral, centering the servo piston assem-
¯
Check the bearing (51) (press fit) in housing. If
needles remain in cage, move freely, and bearing is
set to the dimension shown, removal not required
(Fig. 31).
bly is required. Measure in from the left side and set ser-
vo piston 0.5 in. (12.7 mm) from surface of housing
servo bore (Fig. 32).
Note:
Re-adjustment may be required for neutral at
unit start-up.
Figure 31
16.
To remove cradle assembly (39), remove the two
Figure 32
Install new seal washer (4), washer (43), and nut (1)
to servo piston bolt. Holding servo piston bolt with hex
key wrench. Tighten nut to 150 to 160 in-lbs. (17 to
18 Nm).
cap screws (18). Move the cradle assembly back-and-
forth to release dowels (46) and remove cradle assem-
bly.
6.
17.
Remove screw (52) to remove cradle bushing from
cradle.
Hydraulic System
Page 4 - 56
Reelmaster 6500-D/6700-D
| Categories | Lawn Mower Manual, Toro Lawn Mower Manual |
|---|---|
| Tags | Toro Reelmaster 6500-D, Toro Reelmaster 6700-D |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Product Type | Walk Behind Mower |
| Engine Manufacturer | Toro |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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