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195
OPTIONS
�
Do not drop the breaker itself on the object
to be broken in order to break it.
�
Do not move objects to be broken or rocks
with the breaker itself.
�
Slew occasionally to cool the engine.
�
If a hydraulic hose is vibrating abnormally,
nitrogen gas may be leaking from the
accumulator. Have an inspection as soon
as possible.
Hydraulic Breaker
Replace the hydraulic oil
regularly!
When using a hydraulic breaker, the oil
deteriorates quicker than during normal
digging. Be sure to replace the hydraulic oil
and return filter element.
�
Failure to replace these in time can lead
to damage to the machine and breaker’s
hydraulic systems. In order to improve the
service life of the hydraulic systems, be
sure to replace the hydraulic oil and return
filter element after the number of hours
shown on the diagram below.
�
Clean the suction strainer when changing
the return filter element.
Replacement Interval (Hours)
Item
Hydraulic Oil Filter Element
1st time
25
2nd time
100
Periodically
600
200
When the breaker operating ratio is 100%
2000
1500
1000
500
0
40
100
80
60
20
Breaker operating ratio (%)
Replacement inter
val (H)
N0G036
Replacement interval
for hydraulic oil
Replacement
interval for filter element
Содержание TB175W
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Страница 35: ...33 MEMO...
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Страница 103: ...101 TRANSPORT 2 Piece Boom Mono Boom Hoisting the Machine...
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Страница 169: ...167 SPECIFICATIONS Main Speci cations 168 Machine Dimensions 170 Operating Range 172 Lifting Capacities 177...
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Страница 172: ...170 SPECIFICATIONS Machine Dimensions W2K0011 K R G J Q P M V W L N D H B C U S T E F A...
Страница 174: ...172 SPECIFICATIONS Operating Range 2 Piece Boom W2K002 J E F G C D K H B A...
Страница 176: ...174 SPECIFICATIONS Operating Range Mono Boom W2K003 J K H B A D G F E C...
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Страница 213: ...211 INDEX...