s220 Hydraulic Schematic v-0646-2

3
6
4
HYDRAULIC FILTER
DRIVE MOTOR
DRIVE MOTOR
1
2
9
27
28
31
32
32
31
45
Printed in U.S.A.
26
26
26
HYDROSTATIC PUMPS
OUTLET
OUTLET
CHARGE
INLET
INLET
45
9
HYDRAULIC
POWERED
BOB-TACH
(OPTIONAL)
BOB-TACH
CYLINDER
(OPTIONAL)
26
43
55
REAR AUX VALVE
(REAR QUICK
COUPLERS)
FEMALE
30
29
54
53
OUTLET
TP-OUT P-IN
BASE ROD
33
34
35
36
38
37
40
39
P1
PP
P2
DR
5
48
47
46
50
49
44
23
MALE
HYDRAULIC/HYDROSTATIC SCHEMATIC
WITH HIGH FLOW OPTION
S220 (S/N 526214000 AND ABOVE)
(S/N 526312000 AND ABOVE)
(PRINTED MARCH 2005)
V-0646
51
1 of 2
Dealer Copy -- Not for Resale
HYDRAULIC CONTROL VAVLE
AUXILIARY
SPOOL
BICS CONTROL VALVE
OIL
COOLER
BUCKET POSITION
VALVE (OPTIONAL)
LIFT CYLINDERS
TILT
CYLINDER
SPOOL
LIFT ARM
BY PASS VALVE
D
V-0646 (3-8-05)
C
A
B
A B
A
B
A B
WORKING CIRCUITS
PILOT CIRCUITS
DRAIN CIRCUITS
COMPONENTS
7
10
52
12
13
14
15
LIFT
CYLINDER
SPOOL
8
11
TILT CYLINDERS
16
16
41
18
18
19
22
21
17
20
24
24
25
42
(FRONT AUXILIARY
LEFT SIDE LIFT ARM)
MALE
FEMALE
MALE
INTEGRATED QUICK COUPLER BLOCK
56
56
REAR AUX VALVE
(OPTIONAL)
57
34
36
MALE
18
2 of 2
Dealer Copy -- Not for Resale