Jacobsen LF557 4WD - 61.1 Hydraulic Schematic

120
LIGHTWEIGHT FAIRWAY MOWER
61.1 Hydraulic Schematic
2WD 5 Gang Schematic
Serial No. AllSerial No.
A
B
P
G
T
.56 ci .56 ci .56 ci
Gear
Pump
Rear
Reel
Valve
Front
Reel
Valve
1167
psi
1167
psi
LR Reel Motor
RR Reel Motor
*
*
1167
psi
LF Reel Motor
*
1167
psi
C Reel Motor
*
1167
psi
RF Reel Motor
*
Reel
Diag.
Reel
Diag.
Strg.
Diag.
10
Micron
25 psi
Crack
Bypass
25 psi
Crack
Bypass
100
Mesh
Screen
Return
Filter
Oil
Cooler
A
B
C
D
E
F
G
H
* Reel Motor Displacement
LF550 .72 ci
LF570 1.01 ci
A
B
P
G
T
3625
psi
3625
psi
315 psi
2.81 ci
Tow
Valve
Reverse
Diag.
Forward
Diag
2800
RPM
A
B
Traction
Pump
EDC
SOL2
SOL1
SOL6
SOL5