ROTARY BROACH SYSTEM

The LiMARĀ® Rotary Broach System is designed to clear stubborn tubing restrictions such as hard scale and sand deposits in the well bore.

During downward jarring, the momentary torque-action, driven from the helical milled slots, attacks the restriction directly and radially, helping break up of tough deposits.
Formulated around a common Rotary Mandrel, the Broach Shoe sizes can be supplied specifically to suit customer requirements.

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TOOL APPLICATIONS:

  • To remove tubing restrictions caused by scale or debris build up on the tubing wall or nipple profile
  • The torque-action provides an additional radial motion to assist in the breaking up of tough deposits

 

DESIGN FEATURES & BENEFITS:

  • Rotary Mandrel supplied in common tool diameters; 1-1/2”, 1-7/8”, 2-1/2”
  • Lower interchangeable Broach Shoes available in a range of sizes to suit all completion designs
  • 360deg cutting face ensuring full coverage during broaching
  • QPQ hardening for improved performance and longevity
  • Through-bore bypass reducing “cushioning” effect and weight
  • Connection options to suit customer requirements
  • Selected components QPQ treated
  • Hexagonal flats for safe make-up & break-out
Assembly Part No. Mandrel OD To Suit Broach Shoe Sizes Up To (Ordered separately) Fish Neck Connection
1228-1500-XXX-RX 1.500" 3.000" Optional Optional
1228-1875-XXX-RX 1.875" 4.000" Optional Optional
1228-2500-XXX-RX 2.500" 6.000" Optional Optional

XXX - Last 3 digits of part number denotes connection type
For additional sizes or further information please contact sales

 

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