Moxy MT 31 - Oil Circuit Diagram

SHOP MANUAL MT26/31 - 08.2006 SHOP MANUAL MT26/31 - 08.2006
SHOP MANUAL MT26/31 - 08.2006 SHOP MANUAL MT26/31 - 08.2006
TRANSMISSION
Ch 2 page 172 Ch 2 page 173
TRANSMISSION
TRANSMISSION
Ch 2 page 172 Ch 2 page 173
TRANSMISSION
OIL SUMP
67
FILLING POSITION
ON DRIVER'S CABIN
RTV
WITH RETARDER
WITHOUT RETARDER
RT
66
15
16
39
40
38
Not scope of supply- ZF
Sol e n oid
valve
WK
Converter
WKM
WKV
BYPASS
VALVE
28
30
29
WGV
WT (SCOPE OF SUPPLY CUSTOMER)
51
63
52
H
FINE FILTER
FILTER GRADE ACCORDING
ISO 4572:
β
Air reservoir 8 bar
Scope of supply
Pressure reducing
valve
5,5 bar
∆ p=2
+3
bar
MAIN OIL CIRCUIT
30
>
75
β
> 2 5 β
10
15
>
5,0
DUST
CAPACITY ACCORDING ISO 4572
min.
17g
FILTER SURFACE
CM²
2 x 6700 = 13400
TRANSMISSION PUMP
p= 16 +2 bar
Qp=115L/min
-1
at
n=engine
2000 min
-1
COARSE FILTER
MESH SIZE µ M: 450
FILTER
SURFACE CM² 1000
LUBRICATION
From the filter
To
the filter
Y4
NFS
Y5
NFS
RV-
9
HDV
D
NFS
Y6
D
K2
57
TEMP
NFS
NFS
NFS
D
Y3
Y2
53
56
55
Y1
65
D
60
D
D
58
P6
KV
P5
P4
K3
P3
K1
P2
K4
P1
KR
BBBBBB
A
B
C
E
D
F
K
LEGENDE
= Main pressure
=
Regulated main pressure
=
Pilot pressure
=
Converter input pressure
=
Converter output pressure
=
Lubrication
=
Return into the sump
Valve block control
circuit
Oil circuit diagram