Maintenance Schedule
SY75C Excavator OMM
5-16
Operation and Maintenance Manual — 0220
SANY
•
SAE/BHL Selector Switch - Set (See page 5-78.)
•
Collect engine oil sample. (See page 5-36.)
•
Collect hydraulic oil sample. (See page 5-55.)
•
Collect final drive oil sample (both). (See page 5-45.)
6 Month or 1,000 Hour
•
Accumulator Function - Check (See page 5-17.)
•
Fuel Tank Strainer - Check (See page 5-50.)
•
Hydraulic Pilot Line Filter Element - Replace (See page 5-63.)
•
Hydraulic Tank Return Filter - Replace (See page 5-65.)
•
Fuel Lines - Check (See page 5-49.)
•
Engine Exhaust Pipe Clamps - Check (See page 5-36.)
Annually or 2,000 Hour
•
Upper Structure and Lower Structure - Check (See page 5-89.)
•
Swing Bearing Bolts - Check (See page 5-81.)
•
Final Drive Oil - Change (See page 5-46.)
•
Hydraulic Oil - Change (See page 5-56.)
•
Engine Coolant - Change. (See page 5-32.)
At the completion of the maintenance tasks, record the completion of all maintenance tasks and fully activate the
machine and, if authorized, remove all lockout/tagout warnings and machine securing elements. Return the
machine to operation.
Summary of Contents for SY75
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