Section 6: Hydraulic Plumbing
11/2/18
RCP2660, RCPM2660, RCP3060 & RCPM3060: Parallel Arm Rotary Cutter: 316-111M:
49
Deck Motor Plumbing for Independent Control Option
Figure 6-9
27966
Deck Motor
Shut Off
Valve
Filter
Pressure Line
Return Line
Case Drain
Relief
Valve
Deck Motor
Switch
35 Gallon
Reservoir
Motor Pump
Hydraulic Cylinder Plumbing for Independent Control Option
Figure 6-8
27975
Solenoid Control Box
Cylinder Plumbing (Independent Control)
Make sure “ARM 1”, “ARM 2”, and “Deck Pivot” cylinder
hoses are plumbed to ports (SA, SB, SC, SD, SE, and
SF) at the solenoid valve block on the cutter frame as
shown.
Deck Motor Plumbing (Independent Control)
The hydraulic motor on the deck is powered by a tractor
driven power take-off motor pump receiving fluid from a
35 gallon reservoir.
If cutter blades stall, an overpressure relief valve opens to
provide a return path to the reservoir. A “Deck Motor”
push button on the control stick is provided to allow the
operator to turn the motor on an off form the tractor seat.
Return oil is filter of particulates before dumping back into
the reservoir. Case drain is not filtered. Make certain the
hydraulic reservoir is full of oil and that the shut-off valve
is fully open before engaging tractor power take-off.
Summary of Contents for RCP2660
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