Toro 30413 Service Manual

Groundsmaster 4100--D/4110--DHydraulic System Page 4 -- 100
4WD Manifold Service
1. Manifold body
2. Solenoid valve (port SV)
3. Solenoid coil
4. Check valve (port CV)
5. Nut
6. Directional valve (ports PD1 & PD2)
7. Pressure reducing valve (port PR)
8. Relief valve (port RV)
9. Orifice (0.030) (port SV)
10. #4 zero leak plug with O--ring
11. #6 zero leak plug with O--ring
12. Orifice (0.050) (ports OR1 and OR2)
13. #8 zero leak plug with O--ring
Figure 69
25 ft--lb
(34 N--m)
35 ft--lb
(47 N--m)
20 ft--lb
(27 N--m)
50 ft--lb
(67 N--m)
5 ft--lb
(6.7 N--m)
FRONT
UP
7
13
10
8
2
3
1
11
9
4
5
13
13
11
10
10
6
12
11
13
10
1
11
10
PLUG TORQUE
#4 Zero Leak: 2 0 ft--lb (27 N --m)
#6 Zero Leak: 2 5 ft--lb (34 N --m)
#8 Zero Leak: 5 0 ft--lb (67 N --m)
DOWN
REAR
NOTE: The ports on the manifold are marked for easy
identification of components. Example: P1 is a piston
pumpconnectionportandSVisthelocationforthesole-
noid valve (see Hydraulic Schematic in Chapter 10 --
FoldoutDrawingstoidentifythefunctionofthehydraulic
lines and cartridge valves at each port).
NOTE: The 4WD manifold uses several zero leak
plugs. These plugs have a tapered sealing surface on
theplugheadthatisdesignedtoresistvibrationinduced
plugloosening.ThezeroleakplugsalsohaveanO--ring
as asecondary seal.Ifzero leak plug removal is neces-
sary, lightly rap the plug head using a punch and ham-
mer before using an allen wrench to remove the plug:
the impact will allow plug removal with less chance of
damage to the socket head of the plug.

Toro 30413 Specifications

General

Brand	Toro
Model	30413
Category	Lawn Mower
Language	English