Front Plate, Backplate
and Adapter Plates Inspection
Note:
pressure side of pump.
The small half moon port cavity must be on the
1.
Oil groove in bushings in front plate, backplate and
adapter plates shouldbein linewith dowelpin holes and
degreesapart.Thispositionstheoilgroovesclosest
to respective dowel pin holes.
7. Place wear plate (4) on top of backup gasket (6) with
bronze face up. The side with the mid section cut away
must be on suction side of pump.
180
8.
Dip drive gear assembly (3) and idler gear assembly
2.
if l.D. of bushings exceed .879in. (22.33mm).
Replace the backplate, front plate or adapter plates
(13) into clean oil. Slip both gear assemblies into gear
pocket of front body and into front plate bushings.
Note:
Bushings are not available as separate items.
9. Place wear plate (4) on top of backup gasket (6) with
bronze face up. The side with the mid section cut away
must be on suction side of pump.
3.
Bushings in front plate and backup gasket side of
adapter plates should be flush with face of plate.
10.
Check positioning marks.
Install front adapter plate in place on front body.
4.
plates. Replace if wear exceeds .0015 in. (0.038mm).
Check for scoring on face of backplate or adapter
11.
install wear plate (4).
Install middle body onto front adapter plate and
Body Inspection
1.
ing or wear.
Check bodies inside gear pockets forexcessive scor-
12.
fit gear (15) in clean oil and slip on shaft and into gear
pocket of middle body. Check key for proper alignment.
Install key (14) in slot of drive gear shaft (3). Dip slip
2.
Replace bodies if l.D. of gear pockets exceeds 2.1 in.
(53.54mm).
13.
Dip idler gear (18) in clean oil and install in gear
pocket of middle body.
General Information
14.
Check positioning mark on all sections of pump.
Install rear adapter plate in place on middle body.
It is important that the relationship of the backplate,
adapter plates, bodies, wear plate and front plate is cor-
rect. You note two half moon cavities in the body which
must face away from the front plate or adapter plate.
Note: The smaller half moon port cavity must be on the
pressure side of the pump. The side of wear plate with
mid section cut out must be on suction side of pump.
Suction side of backplate or adapter plate is always the
side with larger port boss.
15.
plate (4).
Install rear body onto adapter plate and install wear
16. Install key (19) in slot of drive gear shaft assembly.
Dip slip fit gear (17) in clean oil and slip on shaft and into
gear pocket of rear body. Check key for proper location.
17.
Dip rear idler gear (24) in clean oil and install in gear
Assembly (Fig. 35)
pocket of rear body.
1.
kets, shaft seal and o-rings as new parts.
Replace the wear plates, bearing seals, backup gas-
18. Position backplate over shafts until dowel pins in
body are engaged.
2.
plates, and backplate with a small amount of petroleum
jelly to hold in place.
Install O-rings (1) in groove of front plate, adapter
19. Secure with cap screws (10). Tighten cap screws
evenly in a crisscross pattern to 25 to 28 ft-lbs. (34 to
38 Nm).
3.
plates with open part of “V” section down.
Tuck backup gaskets (6) in front plate and adapter
20. Place washer (12) over drive shaft into housing. Lib-
erally oil shaft seal (11) with clean oil and install over
drive shaft carefully so that rubber sealing lips are not
cut.
4.
plate and adapter plates.
Place balance pressure seals (5) in groove in front
21.
shaft seal (11) .200 in. (5.08 mm) below front surface of
front plate.
Place 1-3/8” O.D. sleeve over shaft and press in
5.
6.
Place plug (7) into pocket of front plate.
Apply a thin coat of petroleum jelly to both milled gear
pockets of front body (2). Slip body onto front plate with
half moon port cavities in body facing away from front
plate.
22.
Install key on keyed shaft.
Hydraulic System
Page 4 - 62
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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