Maintenance Procedures
SY75C Excavator OMM
5-24
Operation and Maintenance Manual — 0220
SANY
5. Align arm (d) and link (e) with bore (f).
6. Insert the greased pins into bore (g) and bore (h)
respectively.
NOTE:
Make sure the pins are free of mud or sand
during installation. Both ends of the bushing
are equipped with dust seals. Be careful not to
damage them.
7. Install the nuts and bolts onto the plate retaining the
pins.
8. Add grease to the pins.
9. Pump grease until it is squeezed out around the pins.
Decals - Check
All safety decals (b) should be visible and complete.
Doors and Locks - Check
1. Inspect cab door (a), rear doors (b) and locks (c) to be
sure they close and lock properly.
2. Repair or replace any damaged doors, doors, or locks
immediately.
NOTICE!
Replace any broken seals when replacing a
bucket. Usage with broken seals could allow
sand or dust to penetrate through to the seals
and cause abnormal wear. Failure to follow this
notice can cause damage to the machine or
cause the machine to operate improperly.
d
e
f
h
g
Fig. 5-15
SY75C
Fig. 5-16
a
c
b
Summary of Contents for SY75
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