Disassembly (Fig. 37)
If engine is in machine, hydraulic pump assembly
1.
5
2
needs to be removed from engine before coupling can
be serviced (see Pump Assembly in Chapter 4 -- Hy-
draulic Systems).
2.
from engine using Figure 37 as a guide.
Remove coupling housing and flywheel coupling
4
Assembly (Fig. 37)
Hydraulic
Pump Side
Engine Side
1.
sure that coupling hub is away from engine flywheel
(Fig. 38).
Position flywheel coupling to engine flywheel. Make
2.
Apply Permatex Blue Gel medium strength thread-
3
locker (or equivalent) to threads of cap screws (item 4).
Secure coupling to engine flywheel with eight (8) cap
screws and washers. Torque cap screws from 29 to 33
ft--lb (40 to 44 N--m).
1
3.
Positioncouplinghousingtoengine.Securehousing
Figure 38
with twelve (12) cap screws and washers using a cross-
ingpatterntighteningprocedure.Torquescrewsfrom29
to 33 ft--lb (40 to 44 N--m).
1.
2.
3.
Flywheel housing
Engine flywheel
Flywheel coupling
4.
5.
Coupling hub
Cap screw (8 used)
4.
sembly (see Pump Assembly in Chapter 4 -- Hydraulic
Systems).
If engine is in machine, install hydraulic pump as-
Groundsmaster 5900/5910
Page 3 -- 41
Diesel Engine
Product Specification
Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
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Tags | Toro Groundsmaster 5900, Toro Groundsmaster 5910 |
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Language | English |
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