Hitachi DV 20VD Handling Instructions Manual page 22

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Hitachi
Hitachi
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HITACHI
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:( )
IMPACT
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2
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230
4
*
2
5
/ –
3000
8
13
20
/
22000
25
25
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25
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28
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22
( )
ROTATION
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:( )
ROTATION
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220 110
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240
860
1
/ –
0 1100 0
13
20
40
/
8100
3.0
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HITACHI
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5
6
7
8
9
10
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6.5
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