Heald 2EF-73

Maximum swing (work head straight): 27.5"
Maximum swing inside standard chuck guard: 21"
Maximum swing (work head swiveled 90°): 13"
Table travel: 20"
Grinding traverse stroke: 3/16" - 16"
Work head cross slide travel: 17.5"
Wheel head cross slide travel: 1.5"
Wheel head mounting adjustment: 7.5"
Wheel spindle speed: 12,000 rpm
Wheel head motor power: 5 HP
Wheel head motor speed: 3600 rpm
Work head motor power: 1.5 HP
Work head motor speed: 3450 rpm
Hydraulic pump motor power: 1.5 HP
Hydraulic pump motor speed: 1200 rpm
Table speed: 0 - 25 FPM
Work head speed: 0 - 500 rpm
Rapid traverse: 25 FPM
Wheel side feed per handwheel turn: 0.020" on diameter
Wheel side feed increment: 0.00005"
Work slide feed per handwheel turn: 0.100"
Cross sliding work head
Manual table
Power table
0 - 45° sine bar
12" extended bed
Variable speed work head
Flange style work head
Pick feed
Coarse feed
Fine feed
Table dwell right
Table dwell left
Load meter
Single-point hydraulic truing
Face stop
10" diameter face plate
Power supply: 480 V