1988 REISHAUER RZ-301S

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 ARE AS FOLLOWS:

Machine Specifications:

Max Diameter...................................................................12"
Max. module.....................................................................6 
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 Separator 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 customer's aerospace 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.