Maeda MK0003, Service Manual, Page: 50 / 348

2-22
Connection Table for Pump (P) Line
E
qui
pm
ent
nam
e
Port
Joint Hose Joint Hose Joint
Port
Connec
tion
des
tina
tion
No.
Item
number
No. Label
Item
number
No.
Item
number
No. Label
Item
number
No.
Item
number
Pu
mp
P1 47 22611-11150 54 P3 22750SA5038
30 22611-10150
52 P1 22750S85065 19 22611-11156 P1
T
rav
el
v
al
ve
29 349S60200000
31 22031-06500
28 102-4583500
30 22611-10150
P2 47 22611-11150 55 P4 22750SA5030
30 22611-10150
53 P2 22750SA5090 19 22611-11156 P2
29 349S60200000
31 22031-06500
28 102-4583500
30 22611-10150
S1
1 102-3311600
51 - 22813-25019 - - - - - - - - (1)
2 26210-20390
T
rav
el
v
al
ve
CO 17 22611-11060 56 CO 22750SF6230 49 22611-11060 - - - - - P (2)
Pr
es
su
re
det
ec
tion
40 22611-10130 38 - 22750SF3027 39 22611-10830 - - - - - - (3)
Connection destination (1) = Hydraulic tank
Connection destination (2) = Crane control valve
Connection destination (3) = Travel pressure port bracket
Connection Table for Tank (T) Line
Equipment
name
Port
Joint Hydraulic hose Joint
Port
Connection
destination
No. Item number No. Mark Item number No. Item number
Manifold
block
(Part No.6)
D1 9 22611-11068 61 T1 22740SA6210 18 22611-12360 T1 Travel valve
D2 10 22611-10470 62 T2 22748SE7170 50 22611-10576 - (1)
D3 11 22611-10460 63 T3 22748S86060 49 22611-11160 T (2)
D4 8 22951-06170 64 T4 22813S15040 - - - Oil cooler
D5 8 22951-06170 64 T4 22813S15043 - - - Oil cooler
Connection destination (1) = Hydraulic tank
Connection destination (2) = Crane control valve
Connection Table for Drain (Dr) Line
Equipment
name
Port
Joint Hydraulic hose Joint
Port
Connection
destination
No. Item number No. Mark Item number No. Item number
Crane
control
valve
Dr 48 22611-10430 57 ADr 22740S83153 21 22611-11130 - Manifold
block
(Part No.20) Rotary
joint
WDr 24 22611-10130 58 WDr 22740S83065 - - -
OR select
valve
DR 46 22611-11153 60 SDr 22713S85190 23 22611-10450 -
Hydraulic
tank (drain)
Manifold
block
(Part No.20)
- 22 22611-11053 59 Dr 22740SF5070 69 22611-10150 -