Section 5: Maintenance & Lubrication
7/30/20
RC4614 & RCM4614 Rotary Cutters 331-937M
46
Assembly
1. Reassemble each friction disk (#2) next to the metal
plate it was separated from.
2. Install bolts (#7) through end plates and intermediate
plates as shown and secure with nuts (#8).
3. Tighten belleville spring (#6) until spring is tight
against drive plate (#4) & then back nuts (#8) up
2 2/3 revolutions, “A” should = 4.0 mm (0.157”).
Gearbox Shaft Guard
Figure 5-10
Gearbox Shaft Guard
Refer to Figure 5-10:
1. To remove shaft guard (#1) at the spindle gearbox,
unsnap latches (#2) on both sides of guard (#1) and
slide shaft guard over driveline to expose driveline
yoke. Do not unhook safety chain (#3).
2. When servicing of driveline yoke is completed, return
shaft guard to its original position and secure with
latches (#2).
3. Check safety chain (#3). Make sure it is latched to
shaft guard mounting plate (#4) and shaft guard (#1).
IMPORTANT:
Measurement “A” is an approximate
gap. Variations in spring force and friction materials
may cause some differences in torque values.
Tightening nuts (#8) 1/6 of a turn will compress
belleville spring (#6) 0.25 mm (.010”).
37618
Skid Shoes
WARNING
!
To avoid serious injury or death:
Excessive wear on skid shoes may cause inadequate operation
of cutter and create a safety hazard.
There are two skid shoes mounted on the wing deck, one
on the weight box, and two on the center deck. Check all
skid shoes for wear and replace if necessary. Order only
genuine Land Pride parts from your local Land Pride
dealer.
Wing Skid Shoe
Figure 5-11
Wing Skid Shoes
Refer to Figure 5-11:
1. Remove 3/8" whiz nuts (#5A), carriage bolts (#4),
and hardened skid shoe (#2) from the wing deck.
2. Remove 3/8" whiz nuts (#5), plow bolts (#3), and
wing skid shoe (#1) from the wing deck.
3. Discard worn skid shoe.
4. Inspect plow bolts for wear and replaced if needed.
5. Attach new hardened skid shoe (#2) to cutter side
panel with removed 3/8"-16 x 1 1/4" GR5 carriage
bolts (#4) and whiz nuts (#5A). Do not torque nuts
tight at this time.
6. Attach new skid shoe (#1) to cutter side panel with
new/existing 3/8" -16 x 1 1/4" GR5 plow bolts (#3)
and hex whiz nuts (#5).
7. Tighten whiz nuts (#5 & #5A) to the correct torque.
39151
Item Part No.
Description
1
330-835D WING SKID SHOE
2
331-120H
HARDENED WING SKID SHOE
3
802-466C PLOW 3/8-16X1 1/4 GR5
4
802-155C RHSNB 3/8-16X1 1/4 GR5
5
803-198C NUT HEX WHIZ 3/8-16 PLT
