Wacker Neuson RD 27-100 Manual De Operación página 111

RD 27
R
170 bars
170 bars
L
STEERING CYLINDER
100 bars
D
REAR VIBE MOTOR
DRUM VIBE
SOLENOID 1
MF
8.4cc
C
M2
VIBE ON/OFF
SOLENOID
B
FRONT VIBE MOTOR
MF
8.4cc
A
M1
FROM REAR DRIVE MOTOR
PORT 1
FROM FWD/REV LEVER
PORT T
FROM REAR VIBE MOTOR
DRAIN PORT
wc_tx000863es.fm
T
125 cc
105 BARS
P
STEERING VALVE
VIBRATORY VALVE
T
1.7 bars
M1
OIL COOLER
150 bars
CHARGE FILTER
250 bars
M3
VIBRATION PUMP
34.2 L/min @ 1925 RPM
P
17.77cc 11.23cc
149
149
HYDRAULIC TANK
FWD/REV CONTROL
B
P
T
A
SEAT SWITCH
SOLENOID
STEERING PUMP
21.6 L/min @ 1925 RPM
FROM FRONT DRIVE MOTOR
FROM DRIVE PUMP PORT L2
FROM OIL COOLER
111
Esquemas hidráulicos
sin divisor de flujo
NEUTRAL BRAKE
SOLENOID
P1
P
DRIVE PUMP
24 bars
L2
S
L1
2800 RPM
61.6 L/mi
PV
b
22 cc
b1
a
a1
350 bars 350 bars
b2
a2
A B
FRONT DRIVE MOTOR
X
R L
MF MF
408 cc 408 cc
REAR DRIVE MOTOR
X
L R
MF
408 cc
Esquema
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