Hydraulic Drill Pipe Power Tong Alloy Steel DP Drilling Rig Tongs

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 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