Brown & Sharpe 1440U

Swing: 14"
Swing with risers: 21"
Distance between centers: 40"
Max distance between centers: 43.75"
Table angular setting: 11° back
Table angular setting: 3° forward
Table taper per foot: 4.5" back
Table taper per foot: 1" forward
Wheelhead motor: 5 HP
Wheelhead spindle speeds: 1600 / 2000 / 2400 RPM
Grinding wheel size: 14" x 1.5" x 5"
Wheelhead swivel: ±90°
Wheel spindle swivel: 90°
Headstock motor: 0.5 HP
Headstock swivel: 180°
Workhead spindle speed: 25–500 RPM
Spindle nose: A2-6
Table speed: 3–150 IPM
Handwheel travel per revolution: 0.1" slow
Handwheel travel per revolution: 1" fast
Dwell at table reversal: 0–2.5 sec
Automatic cross feed: 0.0001"–0.003"
Positive stop setting: 0.000020"
Hand feed per revolution: 0.1" slow
Hand feed per revolution: 0.3" fast
Power: 3/60/230-460V
Machine weight: 9200 lbs
Machine dimensions: 132" x 78.5" x 61"
Double swivel wheelhead
Hydraulic operation
Power table traverse
Automatic infeed
Power crossfeed
Adjustable crossfeed to 0.000050"
Positive crossfeed stop
Left-hand grinding wheel mounting
Right-hand grinding wheel mounting
Dual dead/live headstock spindle
Pull-out hydraulic system
I.D. grinding attachment
Automatic lubrication system
Indicator lights
3-point steady rest
2-point steady rest
Table mounted wheel dresser
Center in workhead
External coolant tank
Coolant pump
Wired for 460V