MAINTENANCE
7-20
Recommended Transmission oil
Application
Travel Reduction Gear
Kind of Oil
Gear Oil
Air Temp.
-20 to 40 °C (-4 to 104 °F)
Recommended Products
Hitachi Gear Oil GL-4 90
Alternative
Products
Specification
API GL-4
IMPORTANT:
Hitachi Genuine Gear Oil are specially designed and tested to provide optimum performance for the
machine, hence we recommend to use Hitachi Genuine Gear Oil.
If you do not use Hitachi Genuine Gear Oil , use gear oil or engine oil conforming to specifications described
above. Otherwise, the machine may suffer damage.
Do not use oils which do not meet the above specification or requirements. Use of unsuitable oil may lead to
engine damage which is excluded from Hitachi Warranty Policy.
For details, contact your nearest authorized dealer.
Recommended Hydraulic Oil
Kind of Lubricant
Hydraulic Oil
Where to be applied
Hydraulic System
Change Interval
2000 hours
1000 hours
Environmental Temp.
–20 to 40 °C (–4 to 104 °F)
Recommended Products
Super EX 46HN
Alternative Product
Product Conforming to JCMAS HK VG46W
f
NOTE: A different interval of oil change may be required for Alternative Products.
For details, contact your nearest authorized dealer.
IMPORTANT:
Hitachi Genuine Hydraulic Oils are specially designed and tested to provide optimum performance for the
machine, hence we recommend to use Hitachi Genuine Hydraulic Oils.
If you do not use Hitachi Genuine Hydraulic Oil, use hydraulic oil conforming to JCMAS HK VG46W.
Otherwise, the machine may suffer damage.For the information of JCMAS HK VG46W, refer to JALOS
website.
Do not use oils which do not meet the above specification or requirements. Use of unsuitable grease may
lead to damage which is excluded from Hitachi Warranty Policy.
Summary of Contents for Zaxis 17U-5A
Page 4: ......
Page 8: ...CONTENTS MEMO ...
Page 12: ...MACHINE NUMBERS 4 MEMO ...
Page 84: ...OPERATOR S STATION 1 18 MEMO ...
Page 86: ...BREAK IN 2 2 MEMO ...
Page 108: ...DRIVING THE MACHINE 4 14 MEMO ...
Page 228: ...MAINTENANCE 7 88 MEMO ...
Page 230: ...MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS 9 2 MEMO ...
Page 232: ...STORAGE 10 2 MEMO ...
Page 240: ...TROUBLESHOOTING 11 8 MEMO ...
Page 250: ...SPECIFICATIONS 12 10 MEMO ...
Page 270: ...13 20 NUMERIC KEYPAD LOCK OPTIONAL ATTACHMENT MEMO ...
Page 274: ...INDEX 14 4 MEMO ...
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