Land Pride RCR1248 Manuale Utente

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Section 1: Assembly & Set-up
RCR1248, RCR1260 and RCR1272 Rotary Cutter   326-047M
12/15/15
Tractor Requirements
Tractor horsepower should be within the range noted 
below. Tractors outside the horsepower range must not 
be used.
Horsepower Rating . . . . . . . . . . . . . . . . . . . .20-50 HP
Rear PTO Shaft Type . . . . . . . . . . . . .  1 3/ 8"-6 Spline
Rear PTO Speed  . . . . . . . . . . . . . . . . . . . .  540 RPM 
Hitch Type  . . . . . . . . . . . 3-point Cat. l or Cat I limited
Hydraulic Outlets  . . . . . . . . . . . . . . . . . .Not Required
Tractor Weight  . . . . . . . . .  See Important Note Below
!
WARNING
Dealer Preparations
This Rotary Cutter has been partially assembled at the 
factory. Additional assembly will be required before the 
unit can be attach to the customer’s tractor. Make sure 
the intended tractor conforms to “Tractor 
Requirements”
 abo
ve. Read and understand this 
Operator’s Manual before assembling the cutter. An 
understanding of how the unit works will aid in the 
assembly and setup. 
!
WARNING
1.
Attach lifting hoist or other device to the tailwheel 
A-frame or another suitable location to keep deck 
secured in the vertical position while detaching it 
from the shipping crate.
2.
Remove all loose hardware and components from 
the shipping crate before removing hardware 
securing the cutter deck to the shipping crate.
3.
Remove hardware securing cutter deck to the 
shipping crate. Be sure to retain hardware for reuse in 
Assembly and Set-up.
4.
Carefully lower deck to the ground.
If preferred, the front rubber deflector may be 
installed before lowering deck down to the ground.
Hardware Torque Requirements
Refer to “Torque Values Chart for Common Bolt Sizes” 
on page 32 
to determine the correct torque value when 
tighten hardware during assembly.
IMPORTANT: Be sure to retain all uncrating 
hardware for Assembly and Set-up.
Front Rubber Guard Assembly
Figure 1-1
Front Rubber Deflector Assembly
Refer to Figure 1-1:
1.
Attach front rubber deflector (#3) to the deck as 
shown with 3/8"-16 x 1" GR5 carriage bolts (#1), 
fender washers (#4), and hex whiz nuts (#2). 
2.
Tighten whiz nuts (#2) to the correct torque after all 
front rubber deflector hardware has been installed.
Hitch & Tailwheel Assembly
Refer to Figure 1-2 on page 9:
1.
Remove linchpins (#18) and hitch pins (#20) from 
shipping crate. Discard small linchpins (#18) as they 
are for shipping purposes only. Keep jam nuts (#19), 
flat washers (#17), and lock washers (#15). 
2.
Bushings (#4) are zipped tied to top hitch (#24).
3.
Hex nuts (#11) and snap ring (#7) are shipped stored 
on clevis pin (#22). Remove hairpin cotter (#21), 
clevis pin (#22), nuts (#11) and snap ring (#2). 
4.
Reattach clevis pin (#22) to A-frames (#6) with 
hairpin cotter (#21). Keep nuts (#11) and snap 
ring (#7) for hitch pin and driveline assemblies. 
5.
Screw jam nuts (#19) onto hitch pins (#20) until 2" of 
threads are visible between jam nut and end of pin. 
6.
Attach hitch pins (#20) and A-frames (#6) as follows:
a. If attaching cutter to a 3-point Cat. I hitch, install 
hitch pins (#20) and A-frames (#6) to upper hitch 
pins holes “A” with bushings (#4), flat washers 
(#17), lock washer s (#15), and hex  nuts (#11). 
b. See Important Note in Figure 1-2 on page 9: 
If tractor is too small to lift cutter high enough for 
transporting, install hitch pins (#20) and A-frames 
(#6) in lower hitch pins holes “B” with bushings 
(#4), flat washers (#17), lock washers (#15), and 
hex nuts (#11). 
c. Tighten hex nuts (#11) to the correct torque. 
30642
IMPORTANT: Length of lower hitch pins can be 
adjusted with jam nut (#19) to operator preference. 
Make certain there are two or more threads showing 
beyond hex nuts (#11) after they are torqued tight.
Section 1: Assembly & Set-up