Buderus Grinding center
model 235M-31-A
New 2011 Installed 2012
multi axis grinding machine

This Buderus grinding center is equipped to handle multiple style parts
its equipped to run 2 external diameters and 3 internal diameter parts
multiple operations in a single set up . contact us for more complete
information . These machines sell new for Approx $1.5 million- $2. million

*Machine set up to grind 1 Face grind and journal and two OD'S
as well as 3 ID spindles for different dimaeter bores on each end

machine general specifications are as follows
maximum workpiece diameter 150 mm
maximum Bore hole diameter 100 mm
Maximum clamping diameter 120 mm
Maximum swing Diameter 300 mm
largest workpiece length 250 mm
Height of workpiece spindle above the floor 1250 mm
Workpiece spindle rotation speeds 0-500 Rpm
table strokes:
x1/x2 -axis 280 mm
x3/x4 -axis 150 mm
z1/z2 -axis 350 mm
z3 axis 280 mm
z4 axis 300 mm

table speeds
x1/x2/x3/x4/z3/z4- axis 0-30 m/min
z1/z2 -axis 0-80 m/min
feeds and speeds steplessly regulated 0.01-10 mm/min
feed stroke dependent 0.00005-0.1 mm
workpiece spindle positioning c -axis

operating voltage 480/3/60 cycle
weight of machine 11.500 kg
original year of MFG 2010

machine is equipped with following
multi spindles for multi operations
in process gauging
1 external spindle (for 2 OD's and Face)
3 ID spindles ( two sides and different bores)
siemnes 840 D controller and motors
coolant filtration systems
gantry loader
hoffman filtration
mist collections
misc tooling
manuals

note: additional tooling required for your specifific work general
approx cost 150K for retooling and programming new part

machines are designed to handle 200,000 - 500,000 parts depending on configuration

contact us today for more info. include part drawings to confirm
if machine is capable to do your parts and which operations of
those parts!!

contact rich piselli at rich@pisellient.com for more information
and to confirm machines usage and condition