Land Pride STB1560, Руководство оператора

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Section 5: Maintenance & Lubrication
Table of Contents
11/27/18 STB1560, STB1572, STB1584 & STB1596 Snow Trip Blade 301-493M
23
General Maintenance Information
Proper servicing and adjustment are key to the long life of
any attachment. With careful inspection and routine
maintenance, you can avoid costly downtime and repair.
Check all bolts after using the unit for several hours to be
sure they are tight. Replace any worn, damaged, or
illegible safety labels by obtaining new labels from your
Land Pride dealer.
Cutting Edge Removal and
Installation
CAUTION
!
To prevent serious injury:
Never work under the Snow Trip Blade without properly
blocking it up first. The unit can fall resulting in serious injury
or death.
Preparation Instructions
1. Shut the tractor off. See “Tractor Shutdown
Procedure” on page 8. Be sure to relieve all
hydraulic pressure before dismounting.
2. If your cutting edge is made of steel, continue with
“Steel Cutting Edge Removal and Assembly”
below. Skip to “Poly Cutting Edge Removal and
Assembly” on page 24 if your cutting edge is made
of poly wear material.
Steel Cutting Edge Removal and Assembly
Refer to Figure 5-1:
1. Remove all but the two outside plow bolts (#2) and
nuts (#3) from blade (#4).
2. Loosen the two outside hex nuts (#3). Do not remove
nuts at this time.
3. Hold one end of the cutting edge up and remove plow
bolt (#2) from that end. Lower that end of the cutting
edge down to the ground.
4. Hold opposite end of cutting edge up and remove
plow bolt from that end. Lower the cutting edge to the
ground.
5. Inspect plow bolts (#2) and nuts (#3) for wear.
Replace as needed.
6. Inspect the cutting edge. Rotate or replace if cutting
edge is excessively worn.
7. With cutting edge down, raise one end up to the
moldboard and attach with plow bolt (#2) and hex
nut (#3). Draw nut up snug, do not tighten.
8. Raise the other end up to the moldboard and attach
with plow bolt (2#) and hex nut (#3). Draw nut up
snug, do not tighten.
9. Install remaining 5/8"-11 x 1 1/2" GR5 plow bolts (#2)
and nuts (#3). Tighten all nuts to the correct torque.
10. Return to the tractor. Raise unit up and remove
support blocks.
Section 5: Maintenance & Lubrication
Steel Cutting Edge Removal and Assembly
Figure 5-1
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