MAINTENANCE
7-24
Change Hydraulic Oil
--- every 1000 hours or 2000 hours
WARNING: Be sure to work only after oil tem-
perature is low or before operation. Failure to do
so may allow high temperature oil to spray, pos-
sibly causing severe burns.
IMPORTANT: When changing hydraulic oil, take care
not to allow foreign matter such as dirt,
water or soil to enter the hydraulic sys-
tem. Hydraulic oil changing intervals
differ according to kind of hydraulic oil
used.
1. Park the machine on a solid level surface. Position
the machine with the arm cylinder fully retracted and
the bucket cylinder fully extended. Lower the bucket
and blade to the ground. Stop the engine.
2. Open the left side cover. Loosen filler cap (1) on the
hydraulic oil tank to release air pressure from the hy-
draulic oil tank.
3. Remove cap (1).
4. Arrange a container with the capacity approximately
40 liter (11 US gal). Drain oil using a suction pump.
5. Slowly loosen drain plug (2) on the bottom of the hy-
draulic oil tank. Allow oil to drain thoroughly
6. Clean, install and tighten drain plug (2) to the original
position.
Wrench Size
: 12 mm (PT3/8 Square Head Plug)
Tightening Torque : 49 N
⋅
m (5 kgf
⋅
m, 36 lbf
⋅
ft)
7. Supply hydraulic oil via the filler port on the top of the
hydraulic oil tank while checking the oil level with level
gauge (3).
M1M7-05-024
M1MS-07-013
M1MS-07-012
M1MS-07-011
1
2
3
Summary of Contents for ZAXIS 17U-2
Page 1: ......
Page 7: ...CONTENTS MEMO ...
Page 9: ...MACHINE NUMBERS MEMO ...
Page 39: ...SAFETY S 30 MEMO ...
Page 41: ...SAFETY SIGNS S 32 SS4387344 SS 2901 SS3090482 SS 2869 SS3088058 SS 2870 ...
Page 42: ...SAFETY SIGNS S 33 SS4433590 SS 2871 SS4604981 SS 2872 SS4642517 SS 2873 ...
Page 45: ...SAFETY SIGNS S 36 MEMO ...
Page 53: ...OPERATOR S STATION 1 8 MEMO ...
Page 55: ...BREAK IN 2 2 MEMO ...
Page 71: ...DRIVING THE MACHINE 4 10 MEMO ...
Page 97: ...OPERATION 5 26 MEMO ...
Page 103: ...TRANSPORTING 6 6 MEMO ...
Page 116: ...MAINTENANCE 7 13 7 Swing post M1MS 07 008 ...
Page 165: ...MAINTENANCE 7 62 MEMO ...
Page 167: ...CONSUMABLE PARTS LIST 8 2 MEMO ...
Page 169: ...MAINTENANCE UNDER SPECIAL ENVIRONMENTAL CONDITIONS 9 2 MEMO ...
Page 179: ...REFERENCE 13 2 MEMO ...
Page 183: ...INDEX 14 4 MEMO ...