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Section 4: Maintenance & Lubrication
WC1503 Wood Chipper 328-085M
Table of Contents
12/15/15
V-Belt Replacement
Figure 4-4
V-Belt
Refer to Figure 4-4:
The operator should check periodically to make sure that
V-belts (#4) are properly tensioned. If adjustment is
required, refer to “V-Belt Take-up” on page 22. Replace
V-belts in pairs when frayed, cracked, or broken.
!
CAUTION
The V-belts are under spring tension. Use care to avoid bodily
harm during removal and installation of V-belts.
1. Place gear selector in park, set park brakes,
disengage PTO, shut tractor engine off, remove
switch key, and wait for all moving parts to come to a
complete stop before working on this machine.
2. Disconnect driveline from tractor PTO shaft.
3. Remove hex flange screws (#7) and belt guard (#6).
Refer to Figure 4-5:
4. Loosen hex nut (#2) until take-up idler (#5) is
completely slack.
5. Remove belt from the smaller pulley (#8) first and
then from the larger pulley (#9).
6. If spring (#3) is hooked in hole “B”, rehook spring in
hole “A” before installing new V-belts.
7. Install new V-belts (#4) over the larger pulley (#9) first
and then over the smaller pulley (#8).
8. Tighten take-up pulley (#5) until V-belts are properly
tensioned. See “V-Belt Take-up” on page 22.
Refer to Figure 4-4:
9. Reattach belt guard (#6) with existing 5/16"-18 x 3/4"
GR5 hex flange screws (#7). Tighten hex flange
screws to the correct torque.
10. Connect driveline to tractor PTO shaft
35260
Take-up Spring Hole Location
Figure 4-5
Torque Value of Pulley Hubs
Refer to Figure 4-5:
Shear Bolt Protection
The driveline is equipped with a shear bolt to help protect
the machine from an overload such as product being fed
too fast, rotor knives jamming against a very hard object,
plugged rotor housing, and high speed start-ups.
Always determine the cause of the problem and fix it
before putting the chipper back into service. See your
Land Pride dealer when replacing shear bolts.
35261
Maximum
192 in-lbs.
Maximum
348 in-lbs.
Land Pride V-Belt Part No.
Part No. Part Description
816-737C V-BELT, B-SEC. 59 PL (PAIR)
IMPORTANT: Do not over tighten pulley hub bolts.
The hubs can break if overtightened. For
recommended torque values, see Figure 4-5 above
and “Additional Torque Values” on page 34.
Land Pride Shear Bolt Part No.
Part No. Part Description
165.000.505 CO BOLT & NUT M8X50 CL.8.8