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                Sale Net
                Products Show
                ZTQ Series of Combinning Power Tongs
                ZQ Series of Drilling Pipe Power Tongs
                ZQ Series of Hydraulic Suspender
                TQ Series of Casing Power Tongs
                TQ/TB Series of Casing Combination Tong
                GYM Series of Hydraulic Cathead
                XYM Series of Hydraulic Winches Cathead
                YZB Series of Hydraulic Power Station
                FYZB Series Air-cooled Hydraulic Power S
                CMN Series of Gear Motor
                FM Series of Air Motor
                XSL Series of Swivels With Spinners

                TQ340/35Y Casing Power Tongs

                       
                      TQ340/35Y Casing Power Tongs is a type of casing tongs which adopts hydraulic drive, and widely used for making-up and breaking-out of 4"13 3/8" pipe or casing in drilling operation of oil field. Open-throat design of the TQ casing tongs series allows the tongs to trip out of casing freely with high mobility. Planetary gearbox adopts air tyre clutch, and it can shift gear under running and work high efficiently. The tongs are designed and manufactured according to API Spec 7K “Drilling and well serving Equipment”.

                            

                        Technical Specification

                 

                Model

                TQ340/35Y

                Drive Mode

                Hydraulic Drive

                Applicable Casing Diameter

                mm

                101.6340

                in

                413-3/8

                Normal Pressure

                MPa

                1218

                psi

                17402610

                Rated Flow

                L/min

                114

                gpm

                30

                Max. Torque

                High gea

                KN·m

                45.5

                lbf·ft

                29504056

                Low gear

                KN·m

                2735

                lbf·ft

                1991025800

                Rotational
                Speed of
                Tongs Head

                High gea

                rpm

                6086

                Low gear

                rpm

                2.65.3

                External Dimensions

                mm

                1560×900×860

                in

                61.4×36×34

                Weight

                kg

                760

                lb

                1670

                Copyright©Rudong Qianjin Petroleum Machinery Manufacture Co.,Ltd. 
                Add:No.69 Haisheng Road, Xiegang Village, Yangkou Town,Rudong County,Nantong City,Jiangsu Province,P.R.China
                Tel:86-513-84818031       Fax:86-513-84818018
                E-mail:qjsyjx@163.com     Zip:226407