Ritter Manufacturing, Inc.

Ritter Manufacturing, Inc. is an American manufacturer of drilling and boring machines, shaping and sanding machines, clamping and assembly systems, and related specialty machines used in the woodworking industry in secondary processing for the cabinet, casework, and furniture industries as well as the manufacture of architectural millwork, doors, and windows.
Model CR363M 3-Station Arching Shape & Sand System
Designed for production applications. The system covers a wide range of shape and sand applications including five-piece arched cabinet doors, multiple panel architectural doors and wainscoting. All Spindles are stackable and tilting allowing for maximum cutter and sanding head performance. All spindle and fence settings are mechanically displayed.

Model CR363M 3-Station Arching Shape & Sand System

Standard Features: CR363M

  • (1) 1-1/4" 10 h.p. stackable shaper spindles
  • (2) 1-1/4" 2 h.p. stackable reversing sanding spindles
  • all spindles tilt
  • all spindles with pneumatic float
  • air jet sanding head cleaners
  • all spindles inverter driven with spindle brakes
  • mechanical digital display spindle settings
  • mechanical digital display micro-adjusting material offset fence
  • easy access operator side tooling and spindle set-up
  • narrow part infeed guide
  • machine weight: 2,970 lbs


Ritter Manufacturing, Inc.
1300 B West 4th St.- Antioch, CA 94509
(925) 757-7296 - Fax (925) 757-7083