Toro 30412 用户手册
Groundsmaster 4000--D
Hydraulic System
Page 4 -- 90
Traction (Flow Divider) Manifold Service
1. Flow divider valve
2. Piloted directional valve
3. Orifice (0.020)
4. Traction manifold
5. Check valve
6. Plug with O--ring (SAE #8)
7. Solenoid coil
8. Nut
9. Solenoid cartridge valve
10. Plug with O--ring (SAE #6)
Figure 62
7
9
1
2
3
4
8
6
5
10
50 ft--lb
(67 N--m)
198 in--lb
(22.4 N--m)
5
5
10
10
6
5 ft--lb
(6.7 N--m)
20 ft--lb
(27 N--m)
40 ft--lb
(54 N--m)
40 ft--lb
(54 N--m)
20 ft--lb
(27 N--m)
20 ft--lb
(27 N--m)
20 ft--lb
(27 N--m)
50 ft--lb
(67 N--m)
198 in--lb
(22.4 N--m)
198 in--lb
(22.4 N--m)
FRONT
UP
NOTE: The ports on the manifold are marked for easy
identification of components. Example: P2 is the gear
pump connection port and CD is the connection for the
case drain from the deck motors (See Hydraulic Sche-
matic in Chapter 9 -- Foldout Drawings to identify the
function of the hydraulic lines and cartridge valves at
each port).