RBS372 Series

RBS372 Series

  • Detailed image of RBS372 Robotic Belt Sander
  • RBS372 Series

RBS372 Series

Robotic Belt Sander

The PushCorp RBS372 Robotic Belt Sander is an ideal solution for belt sanding applications. It features a 72 inch long belt for long continuous sanding applications. The RBS372 has been designed from the ground up as a mid-sized belt sanding unit with many unique features. The RBS372 may be used to sand in three different ways, on its large steel platen, on the 7 inch (178 mm) contact wheel, or in the slack area of the belt media. An important feature of the RBS372 Robotic Belt Sander is the high torque servo motor and timing belt drive. The timing belt drive system provides a 1.2:1 reduction for increased power. The Robotic Belt Sander also includes pneumatic belt media tensioning, and electronic belt media tracking to enable safe, remote operation.

The RBS372 is designed to mount on the AFD1240 and AFD92 force compliance devices. It may also be ordered with an optional stand with built-in force compliance.  This turns the RBS372 into a passive backstand with a platen.  The AFD stand includes a table-top AFD81, and a control box which houses the amplifier and controls for the RBS372's motor and tracking actuator.


  • Accurate belt media speed control
  • Standard 3″x 72″ belt media
  • 3 Sanding positions, Platen, Contact Wheel, & Slack Area
  • Remote belt media tracking
  • Remote belt media tensioning
  • All fittings, fasteners, and threaded holes are METRIC


Model RBS372 Series
Belt Width 3
Belt Length 72
Contact Wheel Diameter 7
Servo Motor Power 5.7 hp [4.28 kW]
Continuous Stall Torque 8.9 ft.-lbs. [12 N·m] @ Drive Wheel
Maximum Belt Speed 6719 SFPM
Weight 83 lbs. [38 kg]
Supply Air Dry, 5µm Filtered, Non-lubricated, 80 psi [5.5 bar] min.

What Are You Waiting For? Get in Touch With Our Application Engineers Today!

With 1000’s of systems sold, we have the equipment needed to make your project a success. Our application engineers are ready to learn about your process and help recommend the right products for your robotic surface finishing system.

Get a Quote