©
2000 Caterpillar
All Rights Reserved
Printed in U.S.A.
2
2
2
2
3
Machine Component Location
4
4
3
1
1
Component Location
Component
Schematic
Location
Machine
Location
Component
Schematic
Location
Machine
Location
Lamp Brake Sys. Low Pressure D-7
3
Solenoid Park Brake C-2
4
Lamp Charge Pump Filter Warn D-7
3
Solenoid Suspension Lock C-2
4
Relay Panel B-6
4
Solenoids Front/Rear C-3
4
Solenoid Attach Spool Pilot Valve D-3
2
Switch 36 PSID B-3
1
Solenoid Creep C-2
4
Switch Brake Sys. Low Pressure D-2
2
Solenoid Low Clutch B-2
1
Switch XMSN Pressure B-2
1
1
2
3
4
5
6
7
8
A
C
D
E
A
B
C
D
E
B
NOTE: REFER TO SCHEMATIC FOR TRACKED
MATERIAL HANDLER FOR REMAINDER
OF SCHEMATIC RENR 1063
THIS IS A SUPPLEMENTAL SCHEMATIC
FOR ADDITIONAL ELECTRICAL SYSTEMS
OF THE M325 MATERIAL HANDLER
1
2
3
4
5
6
7
8
LRJ
3
2B
2B
3
RED
PUR
PNK
BRN
RED
GRN
BRN
RRJ
SUSP LK
PARK
O/R
11 1
2B
10 8
3
2B
10 8
3
2B
36
8
5B
4
7
6
4
3
2B
1
5B
6
4
2B
3
1
6
41
6
41
LFJ
321 987654
131210 11
YEL
BLK
BLU
WHT
BLU
RFJ
HI/LO
10
2B
3
1
9
212019
24232217 1814 15 16 25 26
21
20
19
18
17
16
15
14
13
1211
10
9
8
7
6
5
4
3
2
1
4
5B
6
5B
5B 5B
GRN
PUR
GRY
UP
DN DN
UP
DN DN
UPUP
GRY
RED
PNK
PUR
RED
ATTACH SPOOL
PILOT VALVE
TO CAT CHASSIS GROUND (PIN 12)
TO CAT CONN 30 (MATERIAL HANDLER) PI N 7 (15 AMP AUX PWR)
CABLE A
CABLE C
CABLE B
CABLE B
CABLE A
(STEER COLUMN)
(STEER COLUMN)
(EXTENSION)
(EXTENSION)
(STEER COLUMN)
CHARGE PUMP
FILTER WARN
LOW PRESS
BRAKE SYS
CREEP
6
8
5B
4
7
10
2B
3
1
9
GRN
BRAKE ACCUMULATOR
BRAKE SYS
LOW PRESS
SWITCH
11a
TRANS PRESS
5 UP
4 DN
SUSP LOCK
LOW
14
12
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
11
11a10
2 DN
1 UP
LFJ
B
A
P
T
PARK BRAKE
T
P
B
A
CREEP
LRJ
3 UP
9
10
RRJ
B
A
P
T
RFJ
B
A
P
T
8 DN
7 UP
6 DN
36 PSID
3
1
2
LOW CLUTCH
ELECTRICAL
SWIVEL JOINT
ELECTRICAL SWIVEL
JOINT
3
2
1
