Barber-Colman #Heartland-6-16, CNC gear hobber, 6" max diameter, 3" hob diameter, retrofitted, 2003

Description
Barber-colman/Heartland model 6-16 4-Axis CNC Gear Hobber Retrofit, 6" Diameter x 10" part length. Machine has been set up to do small bronze worm gears. Call for pictures and more details.
Specifications
Barber-Colman CNC Gear Hobber Retrofit
model 6-16 s/n 5405
Retrofit by Heartland machinery
This Barber colman hobber was retrofit By Heartland Machine for Baldor
Electric Motors. The machine was last set up for the manufacturing of Bronze
worm gears for the Manufacturer. The Machine is of 4 axis cnc configuration.
This machine is a very flexible machine for cutting gears, spline shafts and
worm wheels.
Machine specs are as follows:
Max diameter..............................................................6"
Max part length between centers..........................................12"
Max Hob diameter..........................................................3"
Max hob rpm............................................................1000
Machine is equipped with the following
Baldor cnc motors and drives for 4 axis cnc configuration
operator panel mounted to machine
electrical panel mounted to machine
tailstock with screw type center
hydraulic clamping cylinder for work holding
special hob arbors for high speed use
Manual hob shift design
v-way machine
Note: machine to be sold as retrofit only , present controls not operational
Machine can be an exceptional opportunity for high speed cutting of small
precision gears with CNC controls for a moderate price.
thank you
richard Piselli