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 R20XY Double Spindle Arching & Coping Shaper

Designed to machine both cabinet and architectural door components. Arched or non arched door panels, top arched door rails and door rail coping are all standard processes. The stacked counter rotating spindles eliminate any material blowout and increase production efficiency with fast set-up. Use of the stacked spindles allows for quick changeover from arched panels to arched rails with the use of standard tooling. Double end coping of door rails is achieved by using both spindles to cope rails that have been previously stick machined. Electronic digital spindle height display allows for fast and accurate spindle height adjustment. Foot treadle operated spindle positioning and panel clamp provide for the ultimate in operator safety.

Model R20XY


STANDARD FEATURES: R20XY

  • (2) 1-1/4" counter rotating spindles
  • 5" usable spindle space
  • 30" spindle centers
  • (2) 10 h.p. spindle drive motors
  • 2-spindle speeds, 6500, to 9,000 rpm
  • Reversing spindles
  • Electronic digital spindle height display
  • Spindle offset adjustment
  • (2) brushed pneumatic safety dust hoods
  • 24" panel clamp with centering device
  • Precision linear ways
  • Pneumatic material register
  • Foot treadle actuated panel crafter and spindle positioning
  • 30" X 66" floor area
  • machine weight: 2,790 lbs
  • View the Brochure (PDF)




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