pelton turbine

5:08

5:08

9:37

2:30

2:30

2:30

2:30

5:08

2:30

2:30

4:35

3:47

4:18

10:12

3:35

5:08

2:18

5:49

کوتاه

5:22

2:45

2:30

1:44

11:43

5:28

4:14

کوتاه

کوتاه

12:04

9:30

8:08

6:02

7:50

8:03

2:30

10:35

13:50

9:21

4:03

6:42