Reishauer Model RZ-301S, CNC Gear Grinder, 330mm Diam. capacity, with coolant and filtration unit, Dresser, all misc tooling, Wheel Flanges, additional parts & tooling, Excellent condition , under power!

Category: GEAR GRINDERS, N/C & CNC Reference Number: 4089 Description:
Reishauer CNC Gear Grinding Machine
Model RZ-301S 
New 1988

This Reishauer Machine is presently up and running in an aerospace shop in the midwest. The machine is the last of the reishauer Gear grinders they have as they have purchased a  Brand New and larger capacity machine. This machine , Being the last of the reishauer equipment in this plant, comes with all misc parts, and tooling. An excellent opportunity for a customer getting into the business of gear grinding or a great addition to anyone already using these style machines.


Machine Specifications:

Max Diameter 12″
Max. module
min. module 0,5 
number of teeth 10 – 600 
pressure angle 10 – 45 °
max. helix angle +/- 45 °
workpiece weight 60 kg
total power requirement 20 kVA
max. wheel diameter 330 mm
gear width 175 mm
root circle diameter 10 mm
slide stroke 180 mm
clamping length 420 (750) mm
dia. of grinding worm 270 – 350 mm
width of grinding worm 84 – 104 mm
feed per revolution 0,4-3,40 mm
adjustment per stroke 0,01 – 1,0 mm
total adjustment 9,99 mm
tangential adjustment 90 mm
turning speed of grinding worm – grinding 110 – 1900 Upm
turning speed of grinding worm – profiling 52 – 90 Upm
electrics – voltage/frequency 460/60 V/Hz
weight of the machine 15,000 lbs

Machine is equipped with the following equipment:

Reishauer CNC Pendant Controls
CNC Diamond Disc Dresser Opposed wheel style 
Filtration Seperator system 
Hydraulic Unit
Full Machine Enclosure
Lots of misc Tooling, wheels , Flanges, and support equipment
Books and Manuals

Machine can be inspected in plant under power until mid February 2019. The machine is presently grinding parts in customers  arerospace shop until this date as they transition in the new CNC form grinder they have purchased. Machine will be sold with a delayed delivery . Please make your inspections timely if interested in seeing it running before removal and/or disconnection. For any questions contact Rich Piselli E-mail: Phone: 704.609.0766