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                                      Current position:HOME > Product > Drill pipe tong
                                      DRILL PIPE TONG

                                        The Drill Pipe Tong is applicable for the petroleum and mine drilling,it is safety and labor saving,and improving the working efficiency.The tongs have the following features:
                                        ◆ Using pneumatic power to shift and drive backup tong.
                                        ◆ It is integral mechanism made by spin tong and torque tong.
                                        ◆ Changing gear allowed during operation.
                                        ◆ New or old drilling pipe joint could be clamped reliably.
                                        ◆ Both direction could run the maximum torque and rotation speed.

                                      ◎ Main techical parameters

                                      Type

                                      ZQ127/25Y

                                      ZQ203/100

                                      ZQ203/125

                                      Application Range

                                      φ 73~140   27/8"~ 51/2

                                      φ 101~203   31/2"~ 8"

                                      φ 101~203   31/2"~ 8"

                                      Rated High Gear Torque

                                      3500 N.m 2581 ft-1bs

                                      9500 N.m 7007 ft-1bs

                                      10000 N.m 7370 ft-1bs

                                      Rated Low Gear Torque

                                      25000 N.m 18439 ft-1bs

                                      100000 N.m 73756 ft-1bs

                                      125000 N.m 92190 ft-1bs

                                      High Gear Rotation Speed

                                      ≤65 r/min

                                      40 r/min

                                      33 r/min

                                      Low Gear Rotation Speed

                                      ≤10 r/min

                                      2.7 r/min

                                      2.2 r/min

                                      Rated Operation Pressure

                                      16MPa 2320Psi

                                      16MPa 2320Psi

                                      18MPa 2610Psi

                                      Max.oil supply

                                      120L/min 32gpm

                                      114L/min 30gpm

                                      120L/min 32gpm

                                      Pneumatic System Pressure

                                       

                                      0.5~0.9MPa 72.5~130.5Psi

                                      0.6~1.0MPa 72.5~130.5Psi

                                      United tong dimension:L×W×H mm

                                      1250×780×1000
                                      49.2"×30.7"×39.4"

                                      1700×1000×1400
                                      66.9"×39.4"×55.1"

                                      1750×1060×1680

                                      Handle weight(including Backup Tong)

                                      650kg 1433 1bs

                                      2400kg 5291 1bs

                                      2500kg 5512 1bs

                                       
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