St-45 — interconnect hydraulic control box, Existing hatz engine mayco wiring wiring, A4 a3 – Multiquip SCRUCTURAL CONCRETE PUMP ST-45HRM User Manual
Page 127: Fuse link acs supplied, Bulkhead fittings
MAYCO ST-45HRM PUMP — OPERATION & PARTS MANUAL — REV. #4 (07/16/04) — PAGE 127
ALT
STRTR
FUSE
LINK
ACS SUPPLIED
SOL
1
4
7
12
15
18
22
24
26
28
29
30
31
21
8
13
16
19
23
25
27
9
14
17
20
SP
ARE
10 GA RED
SP
ARE
SP
ARE
SP
ARE
UNLOAD
SOL
COOL
FAN
MOTOR
PRESS
TEST
SOL
PROX SWITCH HEAD -
FRONT SIDE (ENG -SIDE)
PROX SWITCH
ROD -BACK SIDE
BLK
BLK
BRN
BRN
BLUE
BLUE
PILOT
VALVE
SOL
PILOT
VALVE
SOL
HYD
PRESS
COMP
HI THROTTLE
SOL
10 GA WHITE
6
11
5
10
2
3
B+
50
W
AIR
FILT
SW
NOTES:
1. HATZ ENGINE WIRES ARE IN [ ] BRACKETS
GROUND TERMINAL
BUS BAR
2. ALL MAYCO WIRES ARE CONNECTED TO TB1
3. GROUND WIRE SUPPLIED WITH CONTROL
PANEL. CONNECTION MADE INSIDE PANEL
TO MOUNTING HARDWARE. SCAPE PAINT
TO ENSURE GROUND INTEGRITY.
ENG
OIL
PRES
SW
D+
[0]
[22]
[0]
31
33
35
A
B
33
52
36
[0]
0
0
0
0
39
40
34
34
42
0
0
0
38
0
0
0
0
3
7
MAGNETIC VALVE
ACCUMULATOR
PRESSURE GUAGE
HYD LINE FROM
ACCUM PRESS
HYD LINE FROM
PUMP PRESS
BULKHEAD
FITTINGS
PUMPING
PRESSURE GUAGE
0-5000 PSI
0-3000 PSI
START - STOP
[0]
30
[3]
[1]
[2]
TB1
TB1
EXISTING HATZ ENGINE
MAYCO WIRING
WIRING
300
0
20
00
5000
3000
1500
LHA
A4
A3
LHA
0
0
4000
2500
1000
500
2000
1000
2
3
1
ST-45 — INTERCONNECT HYDRAULIC CONTROL BOX