End hole diameter (mm)

32-91

Drilling depth（m）

soil  91：10-15m

stone  91：5-10m

stone  75：10-15m

stone  60：15-20m

stone  46：20-30m

Drilling pipe diameter(mm)

30

Gasoline engine

horse power(hp）

6(4.5kw)

displacement（cc）

224

Dimension（l*w*h）

600*450*1900

Weight（kg）

95

Gasoline core drilling rig

QZ-2CS

set

1

Drilling pipe

30*1500

pc

6

Drilling pipe

30*800

pc

14

Pipe joint

38

pc

20

Reducing nipple

58/38

pc

2

Core barrel

58*800

pc

1

Core barrel

58*1500

pc

1

Alloy bit

60

pc

1

Diamond bit

60

pc

1

Reducing nipple

73/38

pc

2

Core barrel

73*800

pc

1

Alloy bit

75

pc

1

Diamond bit

75

pc

1

Three-wing bit

75

pc

1

Safety clamp

pc

1

Water seal

Y 30*50*10

pc

4

Oil seal

30*50*10

pc

1

Pipe wrench

18

pc

2

Monkey wrench

pc

1

Shaft snap ring clamp

pc

1

Hole snap ring clamp

pc

1

Clamp

pc

1

Cross screwdriver

pc

1

Hex wrench

pc

1

Control wheel

pc

1