Troubleshooting (Hydraulic System) - MULTIQUIP ST-45HRM CE Operation And Parts Manual

Mayco structural concrete pump (hatz engine)
Hide thumbs Also See for ST-45HRM CE:
Table of Contents

Advertisement

ST-45HRM CE CONCRETE PUMP— TROUBLESHOOTING (HYDRAULIC
Practically all breakdowns can be prevented by proper handling and maintenance inspections, but in the event of a
breakdown, please take a remedial action following the diagnosis based on the Hydraulic System Troubleshooting
(Table 15) information shown below and on the proceeding page. If the problem cannot be remedied, please leave the unit
just as it is and consult our company's business office or service plant.
S
Y
M
T P
O
M
o N
y h
r d
u a
c i l
i o
l f l
w o
o r f
m
a
a i x
u p
m
. p
r D
e v i
y c
n i l
e d
s r
l i w
n l
t o
y c
e l c
c A
u c
m
u
a l
r o t
r p
s e
u s
e r
d
o r
s p
o t
n o
e
e v
y r
y c
e l c
c A
u c
m
u
a l
r o t
r p
s e
u s
e r
s i
b
l e
w o
m
P
( a
7 1
0 5
P
S
) . I
c A
u c
m
u
a l
r o t
r p
s e
u s
e r
s i
n
t o
d
c s i
a h
i g r
g n
h w
n e
s
t i w
h c
s i
u t
n r
PAGE 68 — MAYCO ST-45HRM CE PUMP — OPERATION & PARTS MANUAL — REV. #0 (02/23/04)
A T
B
E L
1
. 5
H
Y
D
R
A
P
O
S
S
B I
E L
D
t l e
" a
" Q
o c
m
p
n e
a s
h w
n e
u p
m
p
s i
e
e n
g r
o V
u l
m
e
c
n o
o r t
n l
t o
u t
p l
t s i
n o
y H
r d
u a
c i l
l i o
e l
l e v
o l
? w
e R
r t s
t c i
d e
u s
i t c
n o
s
r c
M
a
n i
r p
s e
u s
e r
e r
f e i l
r P
x o
m i
y t i
s
t i w
h c
s i
o n
P
t o l i
y c
e l c
a v
e v l
m
a
u f l
K
4 -
e r
y a l
a f
t l u
? y
M
a
n i
y c
e l c
a v
e v l
m (
n a
e z
o r
L
w o
n
r t i
g o
n e
h c
r a
e g
l b
d a
e d
? r
2 1
1 .
U
l n
a o
i d
g n
a v
e v l
s
t e
n i t
C
t r a
d i r
e g
a
p t
r o
4 t
D -
d e
f f o
s i
n
t o
w
r o
n i k
? g
U
L
C I
S
Y
S
E T
M
T
R
O
U
P
R
O
B
E L
M
C
e h
k c
T
r o t
o n
d t
- e
n e
r e
z i g
d e
u p
m
p
s i
e z i
? d
o c
m
p
n e
C
e h
k c
K
n r
d e
o
e p
? n
u T
m r
o v
l l i F
e r
e s
e e
? n
C
e l
n a
u s
e R
m
o
e v
a v
e v l
p o
n e
n
e c
s s
a s i
T
s i h
e
m
s t
n e
i d
g n
a
g i s
a n
? l
s u
d e
o t
r p
x o
m i
y t i
u T
n r
n o
c n
o i t
? n
e d
r e t
i m
p
o r
e p
o r
h C
c e
t k
o f i
) d l
a f
t l u
? y
C
e h
k c
s
n i
c a
u c
m
u
a l
r o t
R
- e
h c
r a
P
S
) . I
t g
o o
o l
? w
d A
s u j
u t
n o
m
n a
o f i
d l
b
o l
k c
C
e h
k c
s
B
E L
S
H
O
O
T
N I
G
S
O
L
U
T
O I
N
1 B
e t
m r
n i
l a
1 #
. 7
t f I
s i h
e t
m r
n i
l a
u t
n r
d e
n o
t ,
e h
u p
m
p
l i w
n l
t o
y c
a s
r o t
s i
u d
m
i p
g n
o c
t n
l o r
p l
e r
s s
3 -
e r
y a l
n a
r d
p e
c a l
i e
n f
c e
s e
a s
u l
m
e
o c
t n
l o r
a v
e v l
o c
n u
e t
c - r
c o l
o v
r i u
o t
r p
p o
r e
v e l
. l e
i t c
n o
s
r c
e e
. n
a c
i r t r
g d
. e
C
e l
n a
n a
r d
s e
. t e
R
p e
. y r
e
g r
n e
y c
y c
e l c
w s
c t i
, h
o l
a c
e t
i d
e d
r e t
i m
e n
h w
h c i
w s
c t i
i h
f s
u a
. y t l
s
t i w
h c
n a
r d
p e
c a l
. e
u p
m
p
w s
c t i
. h
C
e h
k c
T
1 B
r e t
i m
e n
f i
u c
e r r
t n
s i
o l f
i w
g n
o t
v
v l a
. e
e p
a r
o i t
. n
e h
r p
x o
m i
y t i
s
t i w
h c
n e
o l c
u s
. e r
o p
l o
r o
e c
t n
i r e
g n
s
i r p
g n
. s
R
p e
a l
e g
c a
u c
m
u
a l
o t
b r
a l
d d
r e
w
h t i
n
r t i
l n
a o
i d
g n
a v
e v l
u
l i t n
2 1
1 .
m
a P
i l o
o n
d i
a
d n
a c
i r t r
g d
. e
R
p e
c a l
i e
SYSTEM)
s i
n e
r e
z i g
d e
w
e h
t n
e h
e l c
e b
a c
s u
t e
e h
r u
t e
t o
e h
c a
u c
m
u
a l
o t
t r
n a
. k
. y r
w k
e s i
o t
o
e p
. n
a l
e c
c
t r a
d i r
e g
f i
t n
e h
c
n o
o r t
b l
x o
c ,
n a
e b
e D
r e t
i m
e n
m
a
u f l
c n
o i t
i n
g n
a n
# l
5 3
a
d n
#
6 3
o t
C
e h
k c
d
t e
n e
s t
n i
a v
e v l
r o f
e c
o
r r
p e
r i a
s a
n
c e
s e
a s
. y r
g o
n e
o t
. 7
8 5
m
a P
1 (
1 ,
0 0
1 (
7 ,
0 5
P
) I S
s i
e r
c a
e h
. d
n f
c e
s e
a s
y r

Advertisement

Table of Contents
loading

Table of Contents