Allison Off Highway CL(B)T Series

Catalyst Powertrain Complete Service and Rebuilds for Your Allison CL(B)T Series Transmission

Catalyst Powertrain is an Allison Transmission authorized service center. We provide reman units, parts, repair, and maintenance for all Allison Off Highway Transmissions.

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Allison Off Highway CL(B)T Series 5861 2 Dyno

About the Allison CL(B)T Series Transmission

Designed for Extra Heavy-Duty vehicles that operate in severe conditions. Most are in service within the energy and mining vocation applications. Some applications include oil field pumping, fracturing, off-highway trucks, and winch units used on cranes and derricks.

Features of the CL(B) T Series

  • Up to 6 speeds
  • 1 reverse speed (optional) 
  • PTO (Power takeoff)
  • Optional hydraulic retarder

For more information regarding your Allison CL(B)T Series transmission, please contact us today!

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