LK Type Bucking Unit

Bucking Unit or Hydraulic Breakout Machine is an important tool used for disassembling/assembling, maintaining of all kinds of drill tools, pipe strings and thread connections for all kinds of downhole equipment.

Parameter of LK Type Bucking Unit

Bucking Unit or Hydraulic Breakout Machine is an important tool used for disassembling/assembling, maintaining of all kinds of drill tools, pipe strings and thread connections for all kinds of downhole equipment.

Besdrill fully rotation torque Bucking Unit is designed for fast and accurate makeup and breakout of premium and non-premium thread tubular equipment. The machine can handle up to a maximum torque of 190,000 ft-lb tracking thread.

The Bucking Unit is well suited for repair shops, completion services, offline stand building, and small pipe-thread facilities.

  • Hydraulically controlled clamp cylinders increase reliability; None Marking damage can be realized.
  • Fully rotational with a traversing tail stock.
  • More easier for pressure adjustable.
  • Accurate graph reports on threaded makeups for full authentication and traceability.
Model LK 7 5/8-25 LK 9 5/8-40 LK 10-70 LK 13 3/8-70
Gripping Range 2 3/8″ – 7 5/8″ 2 3/8″ – 9 5/8″ 2 3/8″ – 10″ 2 3/8″ – 13 3/8″
Torque Range 0-25KN.m 0-40KN.m 0-70KN.m 0-70KN.m
Rotary Speed 0-16rpm 0-16rpm 0-17rpm 0-10rpm
Hyd Oil Capacity 80-120L/min 80-121L/min 80-122L/min 80-123L/min
System Pressure 16Mpa 17Mpa 18Mpa 19Mpa
Overall Dia(mm) 2500x1200x1600 4500x1200x1600 4500x1300x1600 4500x1400x1600
Weight(approx.) 5000KG 6500KG 7500KG 9000KG

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