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Unified Lube Free Air Tractor

The lube free air tractor was developed to be a compact, and reliable alternative to those large air tractors most companies are familiar with.

Features & Benefits

Key Benefits:

  • Lightweight and Compact
  • Lube Free Air Motor
  • Maintenance Friendly Design
  • Quick Delivery, Excellent Pricing
  • Maximum speed of 4 feet per second, 80lb pull/60lb push.

Specs:

  • ETA4 and ETA8 model air consumption: 37 CFM @ 91 PSI
  • IS4, IS6, ES8 and PAT models air consumption: 53 CFM @ 91 PSI
  • Designed for plant air pressure: 87 -102 PSI

Control Package Options:                    

  • C1 = SMC Control Pack w/FWD/REV 2-Button Control Pendant.
  • C2 = SMC Control Pack Only. (Requires main air connection + fwd/ rev signals)
  • C3 = Base Tractor Only.  No Control valves.
  • C4 = SMC Control Pack w/4-Button Control Pendant (Fwd/Rev + ?/?)
  • NB = No Brake

 Proper Tractor Operation: Tractor must come to a complete stop before it can be engaged in the opposite direction. If this process is not followed, damage to the Tractor will occur and the warranty will be void.

Consult Unified for Air Tractors to run on Knight, I/R, Demag and Gorbel rail profiles.

Replacement Tractor Drive Wheels:

  • 60315 - ETA-4/5/8 Drive Wheel
  • 60316 - Patent Track/Beam Drive Wheel

Air Tractor Tow Bars:

  • 25682 - ETA-4/5 Tractor Tow Bar/Hitch
  • 25684 - ETA-8 Tractor Tow Bar/Hitch