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DP-Power Tong

Drill Pipe power tong is an ideal well head tool for oil drilling, widely applied for making-up and breaking-out in offshore and onshore drilling operations and well servicing operations. The drill pipe tong features safety, labor-saving, and high-efficiency. Open-throat design of the ZQ series allows the tongs to escape from drilling pipe freely with high mobility. The tong is a combination of spinning tong and torque tong. It substitutes cathead, manual tong and rotary rope in making-up and breaking-out. The tongs are designed and manufactured according to industrial standard SY/T5074 and API Spec7K “Specification for Drilling Equipment”

         

Technical Specifications

 

 

Model

ZQ127-25

ZQ127-25 Y

ZQ162-50

ZQ203-100

ZQ203-125

ZQ162-50 II

ZQ203-100 II

ZQ203-125 II

Size rang

Mm

ɸ65-127

ɸ65-140

ɸ85-162

ɸ127-203

ɸ127-203

ɸ85-162

ɸ127-203

ɸ127-203

In

2 3/8“-3 1/2“

2 3/8“-5 1/2“

2 3/8“-5“

3 1/2“- 8“

3 1/2“- 8“

2 3/8“-5“

3 1/2“-8“

3 1/2“-8“

Max. torque

KN.m

25

25

50

100

125

50

100

125

Ft.lbf

18440

18440

36880

73750

92200

36880

73750

92200

Speed  (H)

rpm

65

65

60

40

40

60

40

40

Speed  (L)

rpm

10.5

10.5

4.1

2.7

2.7

4.1

2.7

2.7

Air pressure

Mpa

0.5-1

psi

72-144

Pressure rating

Mpa

12

16

16

16.6

20

16

16.6

20

psi

1740

2320

2320

2400

2900

2320

2400

2900

Flow rating

L/min

120

120

114

114

120

114

114

114

gpm

32

32

30

30

32

30

30

30

Shifting distance

Mm

1000

1000

1000

1500

1500

1000

1500

1500

in

39.4

39.4

39.4

59

59

39.4

59

59

Dimension:

L x W x H

Mm

1110x735x815

1250x780x1000

1570x800x1190

1760x1000x1360

1785x1080x1360

1570x800x1370

1760x1000x1630

1785x1650x2050

in

44x31x32

50x31x40

62x31x41

69x39x53

70x42x53

62x31x54

69x39x64

70x42x64

Weight

Kg

620

650

1500

2400

2650

1700

2500

2750

lb

1360

1433

3310

5290

5840

3748

5510

6063