MAINTENANCE SCHEDULE
MAINTENANCE
4-18
MAINTENANCE INTERVAL FOR HYDRAULIC BREAKER
4
For machine equipped with a hydraulic breaker, the hydraulic oil deteriorates faster than for normal bucket digging
operations, so set the maintenance intervals as follows.
REPLACE HYDRAULIC OIL FILTER ELEMENT
q
On new machines, replace the element after the first 100 to
150 hours, then carry out further replacement of the element
according to the table on the right.
CHANGE OIL IN HYDRAULIC TANK
q
Change the oil according to the table on the right.
REPLACE ADDITIONAL FILTER ELEMENT FOR BREAKER
q
Use a guideline of 250 hours for use of the breaker (operating ratio for the breaker: 50 % or more), and replace
the element according to the table on the right.
Summary of Contents for PC600-7
Page 2: ...1 1 FOREWORD 11 ...
Page 4: ...FOREWORD FOREWORD 1 3 ...
Page 5: ...FOREWORD FOREWORD 1 4 ...
Page 18: ...2 1 SAFETY 12 ...
Page 22: ...SAFETY SAFETY LABELS 2 5 LOCATION OF SAFETY LABELS 2 ...
Page 28: ...SAFETY SAFETY LABELS 2 11 19 Jump start prohibited 09842 A0481 ...
Page 59: ...3 1 OPERATION 13 ...
Page 168: ...MACHINE OPERATIONS AND CONTROLS OPERATION 3 110 Boom operation Bucket operation ...
Page 211: ...4 1 MAINTENANCE 4 ...
Page 277: ...MAINTENANCE MAINTENANCE PROCEDURE 4 67 q Center frame A Important check points q Boom ...
Page 288: ...5 1 SPECIFICATIONS 15 ...
Page 291: ...6 1 ATTACHMENTS AND OPTIONS 16 ...
Page 299: ......