14" X 72" LANDIS MODEL 4R PLAIN CYLINDRICAL GRINDER

Nominal work swing 14"
Max work swing over table 14 31/32"
Distance between centers 72"
Traverse speed (variable) 2 - 240 IPM
Traverse speed per turn of hand wheel .100" slow
.750" fast
Grinding wheel size 30" x 3" x 12"
Grinding wheel maximum width 7"
Grinding wheel speed 800/964 RPM
Grinding wheel hydraulic rapid infeed speed 1 5/8 - 3 1/2 IPM
Feed ranges
Total feed .001"
Fast feed .001"
Medium feed .001"
Microfeed .001"
Feed rates
Fast & medium .0001 IPS
Microfeed .00001 IPS
Approach feed .001 IPS
Traverse grinding increments at table reverse .0001"
Number of sparkout traverses 0 - 9
Work centers #14 Jarno
Overall dimensions 15'L x 11'11"D x 6'2"H
Approximate weight 18,600 lbs

MOTOR SPECIFICATIONS

15 HP AC Grinding wheel motor
1 HP AC Work head motor
3 HP AC Hydraulic pump motor
1/4 HP AC Wheel spindle lube pump motor
1/3 HP AC Coolant pump motor