Blanchard 18-42

Blanchard 18-42
Year: 1960

Chuck diameter: 42"
Swing inside guards: 48"
Height under new wheel: 12"
Max. weight of work load on chuck: 2,000 lbs
Grinding wheel diameter: 22"
Wheel speed: 720 RPM
Chuck speeds (6): 6 to 33 RPM
Infinitely variable power downfeed: 0.004" to 0.080" IPM
Approx. dimensions: 111" L x 61" W x 94" H
Approx. weight: 13,000 lbs

35 HP spindle motor
3-phase, 60 Hz, 220-440 volts
42" electromagnetic chuck
7/16" chuck life
Neutrofier chuck control
Swing arm dresser
Cortland segmented grinding wheel
12" vertical capacity under new wheel
Wheel head with rapid raise and lower interlocked with feed
Coolant system in base
Machine wired for 3/60/460 volts