Multi-head drilling tool

4 1/2

4 1/2

2 7/8

4 1/2

3 1/2

3 1/2

3 1/2

Manual(ml/stroke)

4 1/2

4 1/2

4 1/2

4 1/2

4 1/2

4 1/2

3 1/2

3 1/2

3 1/2

Pneumatic(ml/stroke)

4 1/2

4 1/2

4 1/2

4 1/2

4 1/2

4 1/2

3 1/2

3 1/2

3 1/2

Electrical(L/min)

5.7

6.5

4.97

8.15

6.5

6.5

6.88

3.29

4.88

Motor power(kW)

45.24

56.2

48.2

112.6

59.65

78.54

70.5

18.85

27.23

Max.Power (kW)

160

150

150

180

160

160

100

72

72

Max.WOB(ibs)

80

80

80

90

80

80

55

55

55

WOB(ibs)

5600

6133

3680

8000

5600

3750

4000

1485

2275

Max.Torque(ft.ibs)

3200

3833

2300

5000

3200

2500

2500

900

1300

Totalvolume(L)

2.5

2.5

2.5

5

3.2

4.1

5.2

1.6

2.5

Pressure drop(psi)

85135

78140

130200

125250

100178

200300

80240

70200

70200

Bit Speed(r/min)

1931.6

1628

1828

18.9337.85

1628

1727

6.66720

5.7815.8

5.7815.8

Flow rate(GPM)

165

165

165

165

165

165

120

120

120

External diameter(mm)

6 1/2

6 1/2

6 1/2

6 1/2

6 1/2

6 1/2

4 3/4

4 3/4

4 3/4

External diameter(inch)

9LZ165*7.0

7LZ165*7.0

D7LZ165*7.0

C5LZ165*7.0

5LZ165*7.0

3LZ165*7.0

C5LZ120*7.0

D5LZ120*7.0

5LZ120*7.0

Product Multi-head drilling tool......