Conventional Cylindrical Grinders


For outside and inside cylindrical grinding of cylindrical and conical parts
Grinding length
Grinding diameter

  RSM 500 ARSM 800
Working Area
Center height5 in
Workpiece length (max.)26 in37 in
Grinding length20 in31 in
Grinding diameter0.3 - 7.9 in
Inside grinding diameter without rest0.4 - 3.9 in0.5 - 3.9 in
Work piece weight between centers (max.)110 lbs
Inside grinding depth4.9 in
Table swivel range (max.)-3° / +9° R / L-3° / +8° R / L
Wheel speeds1,482 in/s
Table feed, infinitely variable0.33 - 13.08 fpm
Feed per scale division X-axis0.000197 in
Work spindle speeds25 - 220 rpm
Working headstock swivel range0-45°
Spindle taperMT 4
Grinding headstock
Inside grinding spindle speed16,000 rpm
Grinding headstock swivel range (r+l)± 30°
Tailstock taperMT 4
Drive Capacity
Total power consumption5.63
Measures and Weights
Grinding wheel dimensions15.75x1.97x7.99 in
Grindstone dimensions, inside grinding (max.)2x1x0.5 in
Grindstone dimensions, inside grinding (min.)0.7x0.8x0.2 in
Overall dimensions (length x width x height)99x63x60 in119x63x60 in
Weight5,500 lbs6,600 lbs

  • Proven and extremely rigid machine frame made of premium cast-iron - this machine's high intrinsic weight, diligent design and production create optimum conditions for excellent grinding and sanding results
  • Infinitely variable hydraulic linear feed
  • High-precision guideways of linear and transverse movement consisting of combined V-guides and box ways
  • Hydraulic adjustment of the grinding headstock simplifies set-up, workpiece exchanges and reduces downtime
  • Grinding spindle with segmented high-precision bearing, adjustable and low maintenance
  • Work spindle speeds are infinitely variable and can be easily adjusted and optimized during the machining process
  • Machine table swivels for taper grinding
  • Hydraulic tailstock with foot switch

  • 2-axis position indicator
  • internal grinding equipment
  • 3-jaw chuck, Ø 7.87"
  • chuck flange
  • balancing station
  • balancing mandrel
  • truing feature
  • center point
  • grinding wheel flange
  • coolant system
  • open rest
  • closed rest
  • drivers
  • work lamp
  • operating tools
  • operator instructions