Land Pride RCPM2660 Manuale Utente
35
Section 5: Hydraulic Plumbing
12/16/08
RCP2660, RCPM2660, RCP3060 and RCPM3060 Parallel Arm Rotary Cutter 316-111M
Land Pride
Hydraulic Pump Motor Circuit
Figure 5-5
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Return Line
Case Drain Line
Pressure Line
Motor
Pump
Shut Off
Valve
Filter
Hose Locations for Hydraulic Pump and Motor
Figure 5-6
**Twist return hose (811-404C)
counter-clockwise until it follows the
same contour as pressure hose
(811-403C).
counter-clockwise until it follows the
same contour as pressure hose
(811-403C).
*Orient 811-411C
Hyd. Fittings so they
are 45˚ down
towards deck
Hyd. Fittings so they
are 45˚ down
towards deck
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Marking Hydraulic Lines
From Motor to Pump and Pump to Motor
Refer to Figure 5-6:
Refer to Figure 5-6:
Replacement hydraulic hoses should be measured and
marked before installing to the parallel arm. Install each
hose with the mark located on the parallel arm in the
positions shown in Figure 5-6.
marked before installing to the parallel arm. Install each
hose with the mark located on the parallel arm in the
positions shown in Figure 5-6.
Pump & Motor Plumbing
Refer to Figure 5-5:
The hydraulic pump and motor are powered by tractor
driven PTO and are not connected to tractor hydraulics.
driven PTO and are not connected to tractor hydraulics.
The pump receives fluid from a 35 gallon reservoir. If
cutter blades are stalled, an overpressure relief valve
opens to provide a return path to the reservoir. Make
certain the hydraulic reservoir shut-off valve is fully open
before operating pump and motor drive.
cutter blades are stalled, an overpressure relief valve
opens to provide a return path to the reservoir. Make
certain the hydraulic reservoir shut-off valve is fully open
before operating pump and motor drive.