t190 Hydraulic Schematic v-0696-2

OIL
COOLER
DRIVE MOTOR
DRIVE MOTOR
HYDRAULIC/HYDROSTATIC SCHEMATIC
WITH SJC AND HIGH FLOW OPTION
T190 (S/N 527713000 AND ABOVE)
(S/N 527813000 AND ABOVE)
(PRINTED MAY 2005)
(V-0696)
31
3
38
2
6
4
37
37
4
36
HYDRAULIC FILTER
5
5
5 5
HYDROSTATIC PUMPS
OUTLET
CHARGE
INLET
INLET
36
38
32
D
C
A
B
1
32
HYDRAULIC
POWERED
BOB-TACH
(OPTIONAL)
P1
8
PP
P2
DR
(
REAR QUICK
COUPLERS
P-OUT
BASE
23
28
27
30
29
FEMALE
44
45
49
48
47
46
39
59
51
50
52
HIGH FLOW VALVE
54
BRAKE VALVE
IN
B1
B2
A1
A2
T
57
56
42
55
55
Printed in U.S.A.
58
62
62
53
60
61
61
60
312
3
63
1 of 2
Dealer Copy -- Not for Resale
HYDRAULIC CONTROL VALVE
AUXILIARY
SPOOL
BICS CONTROL VALVE
BUCKET POSITION VALVE (OPTIONAL)
LIFT CYLINDERS
TILT
SPOOL
LIFT ARM BY PASS VALVE
D
C
A
B
B A
B A
B
A
22
21
40
17
18
16
19
LIFT
SPOOL
(FRONT AUXILIARY
LEFT SIDE LIFT ARM)
34
20
TILT CYLINDERS
33
33
41
14
14
9
11
43
14
12
12
13
35
MALE
FEMALE
MALE
INTEGRATED QUICK
COUPLER BLOCK
7
7
15
REAR AUX VALVE (OPTIONAL)
(REAR QUICK
COUPLERS)
MALE
T
P
-OUT P-IN
BASE ROD
24
25
26
27
30
29
43
43
V-0696 (5-4-05)
2 of 2
Dealer Copy -- Not for Resale