Disc Brake Lathe - WS-BL44

ARI-HETRA model WS-BL44 is an On the Vehicle heavy duty brake lathe for Trucks, buses and light commercial vehicles. This lathe operates directly on the hub of the vehicle saving you time and producing a truly aligned rotor.



  • Intermittent feeding
  • Motor with adjustment of spindle RPM
  • Counter-balancing gas springs for easy adjustment
  • Automatic cutting feeder



  • Emergency stop button


Included Accessories

  • Pair of cutting tools for discs
  • Adapter ring for one bolt pattern


Models Available

  • Models available with different motors and voltages - call for more info.


Technical Specifications

Power Requirements
220 V, 60 Hz, single phase
Motor Power
2.0 hp
Feed Speed
0-0.3 mm/rev
Spindle Speed/Revolutions
35 - 90 rpm
Feed Speed
19.685 in (500 mm)
Min/Max Rotor Diameter
4.75 in - 19.5 in (120mm - 500mm)
Max Rotor Thickness
2.5 in (65 mm)
Overall Dimensions
33.46 in x 25.59 in x 41.34 in
511 lb


For Questions or to Order by Phone Call: 1-800 562-3250