canal excavation machine

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51:41

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30:25

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1:04

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10:12

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00:28

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1:03

3:02:31

25:43

2:00

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1:01:52

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53:47

00:10

6:07

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2:00

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4:57

6:04

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4:27

1:10

00:13

32:08

7:16

4:15

1:32

8:07

42:55

7:46

3:35

9:53

3:07

7:18

10:43

21:08