Machinery & Equipment

Item name:

china coal air leg rock drilling machine on sale 7655 mining Pneumatic air leg rock drill

Application:

1 Mine tunnel excavation

2 Rock digging

3 Railway construction

4 Water conservancy


Feature:

1.Good quality with strict quality system control, ISO9001,MA certificate

2.Reasonable price with self manufacturing and self-management export

3.Work with FT160A/FT160C air leg

4.Safe for coal mining,tunnel and quarry use



Main Parameter


Model

Weight

(kg)

Bore

(mm)

Stroke

(mm)

Impact Energy

Mpa)

Impact Frequency

(HZ)

Consumption

(L/s)

Air Hose

(mm)

Water Hose

(mm)

Shank

(mm)


YT24

24

70

70

62

31

56

19

13

22*108


YT27

27

80

60

64

39

57

25

13

22*108


YT28

26

80

60

63

35

58

25

13

22*108


YT29

27

82

60

69

37

65

25

13

22*108


7655

24

76

55

59

36

54

25

13

22*108


Y19

19

65

54

40

35

43

19

13

22*108


Y20

18

60

50

32.7

30

25

19

13

22*108


Y24

24

70

70

62

27

55

19

13

22*108


Y26

26

65

70

30

23

47

19

13

22*108


YSP45

44

95

47

70

45

83

25

13

22*108