RailRunner™ Free Wheeling Tractor Drives

SUMMARY OF FEATURES

  • Towing capacities from 1/2 to 15 tons
  • Electric and air versions available with speeds up to 300 FPMRailRunner™ fits both tapered and flat flange beams as well as patented track systems
  • Adjustable spring-loaded rubber drive tire
  • Single speed push-button controls (electric)
  • Variable speed lever controls (air)
  • Four universal flanged trolley wheels

Download the RailRunner™ Free Wheeling Tractor Drives Product Sheet

Category:

Product Description

ModelMotor SizeMaximum Speed 1 Ton (ft/min.) Maximum Speed 2 Ton (ft/min.)Maximum Speed 5 Ton (ft/min.)Maximum Speed 10 Ton (ft/min.)Flange Width (in.)Min. Radius Curve 2 PT 3 (in.) Min. Radius Curve 3-1/4 PT 3 (in.)Min. Radius Curve 5 in. FW 3 (in.)Weight (lbs.)
Track

Monorail & Patented

E1/219075N/AN/A2 -5'215-161620150
TrackF3/421010050N/A2-815-161620160
TrackG121015075502-815-161620170
TrackEnclosedET1/2200200N/AN/AN/AN/AN/AN/A70

OPTIONAL FEATURES

  • Polyurethane drive tire
  • Tow bar
  • Extended flange width upgrade
  • Flangless wheels with guide rollers
  • Pendant upgrades
  • Motor brake
  • Soft start (electric)
  • Free wheeling drive
  • Variable speed AC inverter drive
  • Weather-resistant component upgrades
  • Spark-resistant features
  • Explosion-proof controls
  • Position encoders
  • Cord-operated quick-release tow bar
  • F-R-L assembly (air)
  • Single phase versions (electric)

ADDITIONAL FEATURES

  • Twin synchronized tractors share a
    common reversing control package
  • Soft start and inverter-based controls
    as well as explosion-proof and spark-
    resistant versions are available
  • 230/460 volts – 60 Hz – 3 phase (electric)
  • Sealed gearing with chain style final drive
  • 100% Sealed gearing
  • Tow bar mounting clevis

FREE WHEELING TRACTOR DRIVE OPTION MAXIMIZES PRODUCTIVITY

  • Motorize hoist movement, ladles and other loads when directional push buttons are pressed and the drive tire is engaged.
  • Manually reposition loads when drive tire retracts after push buttons are released.
  • One and variable speed models are available to accommodate long runs, sharp curves and switches.
  • Motorize trolley movement overhead while maintaining manual positioning ability with David Round’s free wheeling tractor drives.

This equipment is not to be used for lifting or supporting people.

All products are available in Stainless Steal and Made in the U.S.A.

Additional Information

Industry

Automotive, Aviation/Aerospace, Food Processing, Foundries, Glass, Military, Mining, Nuclear, Oil/Gas, Pharmaceutical, Ports & Harbors, Power, Pulp and Paper, Steel Mill, Water Control/Hydro

Weight Capacity

1T or more, 2T or more, 4T or more, 8T or more

Stainless?

Not Stainless

Explosion Proof?

Not Explosion Proof