Rod Wipers for HDD

Wipers for HDD/Horizontal Drilling Machines

Dynatect’s rubber rod wipers maximize smooth feeding of pipes by keeping your machine clean from borehole debris and provide a tight fit around rods/castings. They wipe water, mud, and soil from external rod surfaces and are field-proven and engineered specifically for rugged conditions in extreme temperatures.

Key Advantages:

  • Increase up-time with longer service life: resists rapid deterioration under temperature extremes from -40° F to 120° F
  • Precisely compounded to ensure repeatable part performance
  • Proprietary molding process results in a finished product with excellent quality and consistency

Reinforced Wiper Style

Reinforced style has embedded steel ring. More sizes available upon request.

Reinforced Rod Wiper – 9″ O.D.

Inner Diameter Typical Drill Rod Diameter Part No.
1.06” ID 0.875-1.1” PN0376991
1.38” ID 2.06” PN0376992

Standard Split Rod Style

Split wiper can be installed without rod removal. More sizes available upon request.

Standard Split Rod Wiper – 9” O.D.

Inner Diameter Typical Drill Rod Diameter Part No.
1” I.D. 1.1” PN0376982
1.25” I.D. 1.37-1.66” PN0376983
1.5” I.D. 1.82” PN0376984
1.75” I.D. 2.06-2.38” PN0376985
2.125” I.D. 2.38” PN0376986
2.25”I.D. 2.875” PN0376987
2.375” I.D. 2.875” PN0376988

Standard Split Rod Wiper – 13.5” O.D.

Inner Diameter Typical Drill Rod Diameter Part No.
2.5” ID 3.06” PN0376989
3.25” ID 3.06” PN0376990

Relevant Resources

Want to speak with our elastomer product experts? Call us at (262) 786-1500.