Section 5: Maintenance & Lubrication
7/13/20
RCD1884 Rotary Cutters 326-355M
29
See Figure 5-6 to adjust spring length.
Clutch Assembly and Disassembly
Disassembly
Refer to Figure 5-5:
See
IMPORTANT NOTE
above before disassembling
clutch. After measuring and recording each spring length,
remove spring retainer nuts (#1), springs (#2), and bolts
(#3). Each friction disc (#4) must then be separated from
the metal surface adjacent to it. Refer to the Parts Manual
for a detailed parts breakdown.
Inspection
Inspect all parts for excessive wear and condition. Clean
all parts that do not require replacement.The original
friction disc thickness is 1/8" (3.2mm) and should be
replaced if thickness falls below 3/64" (1.1mm). If
clutches have been slipped to the point of “smoking”, the
friction discs may be damaged and should be replaced.
Heat build-up may also affect the yoke joints.
Assembly
Refer to Figure 5-5 & Figure 5-6:
Reassemble each friction disc (#4) next to the metal plate
it was separated from. Install bolts (#3) through the end
plates and intermediate plates as shown. Place springs
(#2) over bolts (#3) and secure with nuts (#1).
Progressively tighten each spring retainer bolt until
correct spring height “A” dimension is obtained.
Clutch Disassembly
Figure 5-5
IMPORTANT: Refer to Figure 5-6.
measure and record length (“A”) of each clutch
spring before disassembling the clutch.
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Clutch Adjustment
Figure 5-6
Skid Shoe Maintenance (Accessory)
Refer to Figure 5-7:
WARNING
!
To avoid serious injury or death:
Excessive wear on skid shoes can damage side panels, cause
inadequate operation of cutter, and create a safety hazard.
Always replace skid shoes at the first sign of wearing thin.
If the accessory skid shoes are mounted on the cutter
side skirts, check them for wear and replace as needed.
Order only genuine Land Pride parts from your local Land
Pride dealer.
1. Remove 3/8" hex whiz nuts (#3), flat washers (#4),
3/8" plow bolts (#2), and skid shoes (#1) as shown.
2. Check plow bolts for wear and replaced if necessary.
3. Attach new skid shoes (#1) to cutter with existing
3/8" plow bolts (#2), flat washers (#4), and 3/8" hex
whiz nuts (#3). Tighten nuts to the correct torque.
Skid Shoe Accessory
Figure 5-7
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A = Measured length of each spring
before disassembling slip clutch.
Use 1.2
5
" for “A” dimension if
measurements were not taken
before disassembling slip clutch.
Weld-on Skid Shoe
Replaceable Skid Shoe
Land Pride Skid Shoe Replacement Parts
Item Part No. Part Description
1 312-602D SKID SHOE
2 802-603C BOLT, PLOW 3/8" - 16 x 1" GR5
3 803-013C NUT, LOCK 3/8-16 PLT
4 804-012C WASHER, FLAT 3/8 SAE PLT
33003