Toro 30411 Service Manual

Groundsmaster 4100--D/4110--DHydraulic System Page 4 -- 124
Fan Drive Manifold Service
1. Fan drive manifold
2. #4 zero leak plug with O--ring (3 used)
3. Check valve
4. #6 zero leak plug with O--ring (2 used)
5. Flow divider valve
6. Nut
7. Solenoid coil (2 used)
8. Proportional relief valve
9. Solenoid valve
10. Nut
Figure 87
FRONT
UP
B
1
2
3
4
5
2
2
4
7
9
8
6
10
7
20 ft--lb
(27 N--m)
20 ft--lb
(27 N--m)
20 ft--lb
(27 N--m)
50 ft--lb
(67 N--m)
25 ft--lb
(34 N--m)
25 ft--lb
(34 N--m)
25 ft--lb
(34 N--m)
25 ft--lb
(34 N--m)
25 ft--lb
(34 N--m)
5 ft--lb
(6.7 N--m)
5 ft--lb
(6.7 N--m)
FRONT
UP
NOTE: The ports on the manifold are marked for easy
identification of components. Example: P1 and P2 are
gearpumpc onnectionportsandS1isthesolenoidvalve
port (see Hydraulic Schematic in Chapter 10 -- Foldout
Drawings to identify the function of the hydraulic lines
and cartridge valves at each port).
NOTE: The fan drive 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 30411 Specifications

General

Brand	Toro
Model	30411
Category	Lawn Mower
Language	English