Twindisc IB318

The IBF series PTO is specially designed for high inertia applications with frequent engagements with the IB318IL PTO being designed to be used in an inline application. The IB318IL (IB318, IBF318, IB318IL0, IBF318IL0, IB318IL1, IBF318IL1) power take-off is used in a wide array of applications with the most common being vertical shaft impact crushers, tub grinders, and rock crushers.

Palmer Johnson Power Systems is North America’s leading Twin Disc distributor with over 40 years of experience servicing the Twin Disc product line. We have an expansive inventory of replacement parts and complete units for the IB318IL series PTO’s. In addition to our inventory, we have product experts that can troubleshoot your issues and offer sound solutions as well as factory trained technicians that can repair your PTO and get you back up and running quick. No matter the need for your IB318IL power take-off, we are here to help. Contact us today!


Active BOM & Assembly Numbers: IB318P021, IB318P024

Legacy BOM & Assembly Numbers: IB318P009, IB318P014, IB318P016

OEM Assembly Numbers: IB318P009 equals Cummins Engine Company P/N 4009203

Key Features

  • Optional sintered iron plates
  • Built in hex nut
  • Ventilated center plates & driving ring
  • Sealed for life pilot bearing
  • Creates 25% higher torque capacity

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Maximum Input Torque (lb-ft) Class I - 7500

Clutch Maximum HP rating

  • Class II - 1224
  • Class III - 816
  • Class IV - 612
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