Land Pride RCP2660 Manuale Utente
16
Section 1: Assembly & Set-up
RCP2660, RCPM2660, RCP3060 and RCPM3060 Parallel Arm Rotary Cutter 316-111M
12/16/08
Land Pride
Tractors Rated at 16 GPM and Above
Refer to Figure 1-8:
1.
Return line #1 is plumbed to the solenoid valve block
and the opposite end is fitted with a quick disconnect
coupler.
and the opposite end is fitted with a quick disconnect
coupler.
2.
Pressure line #1 is plumbed from the solenoid valve
block to the flow control valve.
block to the flow control valve.
3.
Pressure line #2 is plumbed to the bottom of the flow
control valve and the opposite end is fitted with a quick
disconnect coupler.
control valve and the opposite end is fitted with a quick
disconnect coupler.
4.
Return line #2 is plumbed to the tee at the flow control
valve and the opposite end is plumbed to either the
tractor sump or motor return line. Fittings to plumb to
tractor sump or motor return line are customer
supplied.
valve and the opposite end is plumbed to either the
tractor sump or motor return line. Fittings to plumb to
tractor sump or motor return line are customer
supplied.
5.
The unused port on the tee must be plugged.
Plumbing for tractors rated at 16 GPM and above
Figure 1-8
Fill Hydraulic Reservoir
The Rotary Cutter is shipped without fluid in the hydraulic
reservoir.
reservoir.
1.
Park cutter on a level surface, set brake, turn off
ignition switch and remove switch key.
ignition switch and remove switch key.
2.
Add 35 gallons of Mobil 424 to the hydraulic reservoir.
Use care to ensure that dust or other foreign particles
do not contaminate the fluid.
Use care to ensure that dust or other foreign particles
do not contaminate the fluid.
3.
Remove filler cap and dipstick from reservoir and wipe
clean. Fully insert filler cap with dipstick and remove.
Check oil level on dipstick.
clean. Fully insert filler cap with dipstick and remove.
Check oil level on dipstick.
4.
Fill with recommended oil to full mark if low.
5.
Replace filler cap and dipstick.
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NOTE: Any high quality mineral based hydraulic
fluid such as Mobil fluid 424 with a viscosity rating of
10W-30 is acceptable.
fluid such as Mobil fluid 424 with a viscosity rating of
10W-30 is acceptable.
Flow Control Valve Plumbing
An auxiliary flow control valve is included with the cutter
when cylinders are solenoid controlled. The flow control
valve diverts excess oil back to the tractor keeping oil
cooler and back pressure down.
when cylinders are solenoid controlled. The flow control
valve diverts excess oil back to the tractor keeping oil
cooler and back pressure down.
Plumbing of pressure and return hoses must be checked
to verify if correct for tractor rated GPMs. Reconfigure
plumbing if needed as follows:
to verify if correct for tractor rated GPMs. Reconfigure
plumbing if needed as follows:
Tractors Rated at 15 GPM and Under
Refer to Figure 1-7:
1.
Pressure line #1 is plumbed from the solenoid valve
block to the flow control valve.
block to the flow control valve.
2.
Return line #1 is plumbed from the solenoid valve
block to a tee at the flow control valve.
block to a tee at the flow control valve.
3.
Pressure line #2 is plumbed to the bottom of the flow
control valve and the opposite end is fitted with a quick
disconnect coupler.
control valve and the opposite end is fitted with a quick
disconnect coupler.
4.
Return line #2 is plumbed to the tee at the flow control
valve and the opposite end is fitted with a quick
disconnect coupler.
valve and the opposite end is fitted with a quick
disconnect coupler.
Plumbing For tractors rated at 15 GPM and under
Figure 1-7
IMPORTANT: Damage to o-rings in the solenoid
valve and/or in the cylinders may occur if oil
becomes overheated.
valve and/or in the cylinders may occur if oil
becomes overheated.
22010