System Pressure
Solenoids Energized
Low Pressure, Return or Case Drain
Mow Front
and Rear: S1, VS1, S2, VS2
Lower All Cutting Units: S6, S3, S4, S5
Oil Flow
NOTE: Shown with VS1 and VS2 fully energized
(
maximum reel speed).
250 PSI
Steering Cylinder
to port D1
4 1 5
Rear Lift Cylinders
Front Reel Motors F
ront Lift Cylinders
2
to port D2
3
M4 M5
S8
Variable
Orifice
Rear Reel
Motors
S3A S4A S5A M2
M3
VS1
S3
S5
S4
S1
Steering
S9
Valve
S6
G2
D2 P2
Control Valve Block
S2
S7
VS2
R1
R2
3000 PSI
20
00 PSI
G1
Steering
Pu
mp
P1
T D1
Pump
Pu
mp
Figure 10
Reelmaster
®
5100-D Page 4 - 9
Rev. A
Hydraulic Flow Diagrams