Type of drill

YG-100

YG-80

YG-70

YG-60

YG-50

YGQ-30

YG-30

Hole diameter（mm）

Φ130

-Φ250

Φ110

-Φ250

Φ130

-Φ250

Φ110

-Φ200

Φ110

-Φ150

Φ76

-Φ120

Φ80

-Φ130

Hole depth（m）

120-100

120-80

80-70

70-60

60-40

45~35

40-30

Hole angle range
（°）

0-36

0-36

0-120

0-360

0-360

0-360

0-360

Stroke of power head
（mm）

1200

-1800

1200

-1800

1800

1200

-1800

1200

-1800

1200

1800

Motor power
（Kw）

37

30

22

22

18.5

7.5

15

Drill Rod（mm*m）

Φ89×1.5

Φ114×1

Φ89×1.5

Φ114×1

Φ73×1.5

Φ89×1.5

Φ89×1.5

Φ73×1.5

Φ89×1.5

Φ50×1

Φ73×1

Φ50×1.5

Φ73×1.5

Net drill weight（Kg）

2500

1700

1400

1300

1000

450

550

Features

All hydraulic drive and operation, big torque, good pulling capability and good disassmbility.

All hydraulic drive and operation, light weight and good disassembility.

Applications

It is used to heavy duty pretension anchor hole at side slope of water power station, railway or highway projects, as well as drilling anchor holes in high position side-slope protection and drainage holes.