The casing tong is used to make up and break out for casing operation in oil fields. It has greatly reduced the labor of worker, enhanced connection quality of tread and diminished accidents in casing operation.

 

The casing tong has the feature as below;

Opening type, double swing head jaws, convenient to assemble and disassemble.

Brake belt assembly, open gear supporting structure, improving the strength and rigidity.

Wholly hydraulic mod and mechanical gear shift.

With torque gauge, optional torque control system to display, control and record the make-up torque.

 

Model

TQ 245/20Y

TQ 340/35YA

TQ508/70Y

KJD9625

KJD20000

Application Range

4 1/2”, 5”, 5 1/2”, 7”, 8 5/8”, 9 5/8”

5 1/2”, 6 5/8”, 7”, 8 5/8”, 9 5/8”, 10 3/4”, 13 3/8”

9 5/8”, 10 3/4”, 13 3/8”, 16”, 18 5/8”, 20”

4 1/2”, 5”, 5 1/2”, 7”, 8 5/8”, 9 5/8”

9 5/8”, 10 3/4”, 13 3/8”, 16”, 18 5/8”, 20”

High Gear Torque

2,600 N.m @ 12 MPa

(1,924 ft-lbs @1,740 psi)

4,800 N.m @13.8 MPa

(3,540 ft-lbs @2,000 psi)

10,160 N.m @17.3 MPa

(7,500 ft-lbs@2,500 psi)

3,250 N.m @13.8 MPa

(2,400ft-lbs @2,000psi)

10,160 N.m @17.3 MPa

(7,500 ft-lbs@2,500 psi)

Low Gear Torque

20,000 N.m @ 12 MPa

(14,800 ft-lbs@1,740 psi)

35,000 N.m @ 13.8 MPa

(25,814 ft-lbs @2,000 psi)

70,000 N.m @18 MPa

(50,000 ft-lbs @ 2,500 psi)

16,270 N.m @13.8 MPa

(12,000 ft-lbs @ 2,000 psi)

67,700 N.m @ 17.3 MPa

(50,000 ft-lbs @ 2,500 psi)

High Gear RPM

67 rpm

42 rpm

26 rpm

84 rpm

26 rpm

Low Gear RPM

9 rpm

6 rpm

4 rpm

16 rpm

4 rpm

Oil Flow

120 LPM

(31.7 GPM)

120 LPM

(31.7 GPM)

132.5 LPM

(35 GPM)

151 LPM

(40 GPM)

132.5 LPM

(35 GPM)

Overall Dimension

1,500x630x650mm

(59”x25”x25.6”)

1,580x900x850 mm

(62.2”x35.5”x33.5”)

1,980x1x219x690mm

(78”x48”x27”)

1,080x620x900 mm

(41.3”x24.4”x35.4”)

1,980x1,219x690mm

(78”x48”x27”)

Weight

500 kg (1,100 lbs)

750 kg (1,650 lbs)

1,450 kg (3,200 lbs)

500 kg (1,100 lbs)

1,450 kg (3,200 lbs)

 

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