TQ178/16 Hydraulic Casing Power Tong 4-7 inch Range 16 kN.m Torque API 7K Certified

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Price: Negotiable

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Product Description

TQ Series Hydraulic Casing Power Tongs

Product Overview

TQ series hydraulic casing power tongs are engineered for efficient make-up and break-out operations on casings and pipes in drilling and well servicing applications. These tools deliver exceptional performance with high efficiency, operational safety, reliability, and labor-saving automation while ensuring superior connection quality.

Key Features & Benefits

Open-head design with dual jaws for secure, reliable gripping
Air tire clutch mechanism enables gear shifting during operation
Optional torque monitoring system for computer-controlled pressure, torque, and rounds management
National Invention Patent certified for innovative design
Manufactured to SY/T5074 standard and API Spec 7K specifications

Technical Specifications

Model	TQ178/16	TQ340/35	TQ356/55
Size Range (mm)	101.6 - 178	114.3 - 340	114.3 - 356
Size Range (inches)	4" - 7"	4 1/2" - 13 3/8"	4 1/2" - 14"
Max Pressure (MPa)	18	18	16.6
Max Pressure (psi)	2610	2610	2400
Working Flow (L/min)	110 - 160	110 - 160	110 - 140
Working Flow (gpm)	29.3 - 42.7	29.3 - 42.7	29.3 - 37.3
Air Pressure (MPa)	0.5 - 0.9
Air Pressure (psi)	72 - 130
Max Torque (kN.m)	16	35	55
Max Torque (ft.lbf)	11800	25800	40560
Speed (rpm)	9 - 79	3.5 - 86	4 - 70
Dimensions (mm)	1450×760×740	1580×900×880	1770×960×850
Dimensions (inches)	57×30×29.1	62.2×35.4×34.6	69.7×37.8×33.5
Weight (kg)	580	780	1150
Weight (lb)	1280	1720	2530