t190 Hydraulic Schematic v-0310-2

HYDRAULIC CONTROL VALVE
OIL
COOLER
OUTLET
INLET
CHARGE INLET
A
D
B
TANDEM PISTON
PUMP WITH
GEAR PUMP
Printed in U.S.A.
WITH HIGH FLOW OPTION
HYDRAULIC
FILTER
4
DRIVE MOTOR
31
32
36
12
37
2
4
37
8
36
6
S/N 519311001 - 519312091
S/N 519411001 - 519411186
(PRINTED JUNE 2003)
V-0310
43
11
3
5
5
5
5
9
38
38
DRIVE MOTOR
BRAKE
VALVE
49
47
42
46
46
50
51
32
P1
P2
DR
HYDRAULIC
POWERED
BOB-TACH
(OPTIONAL)
BOB-TACH
CYLINDER
(OPTIONAL)
55
56
54
52
57
1
53
48
PP
C
59
C2
C1
T
SELECT VALVE
25
24
30
5858
27
23
26
28
PRESS
29
28
T190 HYDRAULIC/HYDROSTATIC SCHEMATIC
1 of 2
Dealer Copy -- Not for Resale
HYDRAULIC CONTROL VALVE
AUXILIARY
SPOOL
TILT
CYLINDER
SPOOL
LIFT
CYLINDER
SPOOL
13
12
12
14
14
V-0310 (6-5-03)
WORKING CIRCUITS
PILOT CIRCUITS
DRAIN CIRCUITS
COMPONENTS
BUCKET POSITION VALVE (OPTIONAL)
D
C
A
B
TILT
CYLINDERS
LIFT
CYLINDERS
BICS CONTROL VALVE
LIFT ARM
BY PASS VALVE
22
34
21
20
40
17
18
16
35
41
33
33
43
11
9
10
19
A
B
A
B
A
B
44
39
15
WORKING CIRCUITS
MALE
FEMALE
(REAR QUICK COUPLERS)
OPTIONAL
23
FEMALE
MALE
(RIGHT SIDE LIFT ARM
QUICK COUPLERS)
OPTIONAL
29
PB
MALE
FEMALE
T
A
B
45
7
MALE
FEMALE
AUXILIARY
BLEED
VALVE
DRAIN
(MALE)
2 of 2
Dealer Copy -- Not for Resale