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Drill pipe power thongs

ZQ drill pipe power tong is an ideal well tool for oil drilling, widely applied in make-up and break-out. The tongs are designed and manufactured according to API Spec 7K Specification for Drilling Equipment.

Model ZQ203-100 ZQ162-50 ZQ127-25
Handle Pipe Size in (mm) 3 1/2 -8 (127-203) 2 7/8- 5 (105-162) 2 1/2- 3 1/2 (65-127)
Max.Torque kN.m (lb.ft) 100 (72,330) 50 (36,165) 25 (18,082)
Tong head Rotating Speed r/min High 40 74.7 63
Low 2.73 5 10
Rated Pressure MPa (psi) 16.6 (2,407) 14 (2,030) 16 (2,320)
Flow Rate L/min (US.gal/min) 114 (30) 170 (44) 95 (25)
Tong Head Moving Distance m (in) 1.5 (59) 1 (39 3/8) 1 (39 3/8)
Air System Pressure MPa (psi) 0.5-1 (72 -145) 0.5 -1 (72 -145) 0.5-1 (72 - 145)
Overall Size mm (in) (L x M x H) 1,700 x1,000 x 1,400 (67 x 39 3/8 x 55) 1,570 x 880 x 1,190 (62 x34 5/8x 46 7/8) 1,100 x 735 x 985 (43 9/16 x 28 15/16 x 38 3/4)
Weight kg (lbs) 2,400 (5,280) 1,300 (2,860) 600 (1,320)
Model ZQN50 ZQN80 ZQN120 ZQN160
Handle Pipe Size in (mm) 89-203 (3 1/2 - 8) 89-203 (3 1/2 - 8) 89-203 (3 1/2 - 8) 89-203 (3 1/2 - 8)
Ma x .Torque kN.m (lb.ft) Loose 50 (36,165) 80 (57,864) 120 (86,796) 160 (115,728)
Tighten 36 (26,038) 65 (47,015) 96 (69,436) 126 (91,136)
Spinning 2.6 (1,880) 3.8 (2,749) 5 (3,616) 6 (4,340)
Ma x . Turning Angle 36° 36° 38° 38°
Rotating Speed of Spinning r/min 46 38 29 20
Ma x . Working Pressure MPa (psl) 16 (2,320) 16 (2,320) 21 (3,045) 21 (3,045)
Ma x Flow Rate L/min (US.gal/min) 80 (21) 80 (21) 100 (26) 100 (26)
Moving Distance of Lug Jaws mm(in) 1,600 (63) 1,600 (63) 2,000 (78 3/4) 2,000 (78 3/4)
Weight kg (lbs) 880 (1,936) 980 (2,156) 1,180 (2,596) 1,600 (3520)
?Overall Size mm (in) (L x M x H) 1,156 x 870 x 1,400 (45 x 34 1/4 x 44 7/8) 1,168 x 889 x 1,143 (46 x 35 x 45) 1,219 x 990 x 1,219 (48 x 39 x 48) 1,219 x 990 x 1,219 (48 x 39 x 48)
Drill pipe power tong