SANY SY215C LC, Руководство по эксплуатации и обслуживанию

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SY215C LC/SY225C LC Excavator OMM Maintenance
SANY
Operation and Maintenance Manual — 1219
5-17
TABLE
O
F
CONTENTS
INTRODUCTION
SAFETY
M
A
CHINE
CO
N
T
RO
L
S
MACHINE
OPE
R
A
T
IO
N
MAINTENANCE
S
PECI
F
ICA
T
IO
NS
OPT
IONAL
EQ
U
IPM
E
N
T
• Check the hydraulic hoses and lines. (See page 5-58.)
• Check the final drive oil level. (See page 5-53.)
• Check the carrier roller fasteners. (See page 5-94).
• Check the track fasteners. (See page 5-95).
• Check and adjust the track tension. (See page 5-96.)
• Check the final drive. (See page 5-52.)
Monthly or 250 Hours
NOTE: Make sure all daily and 50-hour maintenance tasks have been completed before proceeding with the
250-hour maintenance tasks.
• Check the doors and locks. (See page 5-34.)
• Check the grab handles and steps. (See page 5-58.)
• Perform a structural inspection. (See page 5-86.)
• Initial replacement of the hydraulic pilot oil filter element. (See page 5-66.)
• Initial replacement of the hydraulic oil tank return filter. (See page 5-70.)
• Check the track assemblies. (See page 5-95.)
• Check and adjust track tension. (See page 5-96.)
• Check windshield washer fluid and windshield wiper. (See page 5-101.)
• Check the electrical system. (See page 5-40.)
3 Months or 500 Hours
NOTE: Make sure all daily, 50-hour, and 250-hour maintenance tasks have been completed before
proceeding with the 500-hour maintenance tasks.
• Replace the primary and secondary fuel filter. (See page 5-80.)
• Collect an engine oil sample. (See page 5-74.)
• Collect a hydraulic oil sample. (See page 5-74.)
• Collect a final drive oil sample. (See page 5-76.)
• Collect a swing drive oil sample. (See page 5-76.)
• Clean and check the upper structure and undercarriage. (See page 5-99.)