LANDIS MODEL 3RH UNIVERSAL CYLINDRICAL GRINDER

Nominal work swings 18"
Nominal distances between work centers 36"
Maximum work swing and diameter standard machine will grind with full
size standard
wheel on basic machine 19-1/4"
Minimum diameter wheel to grind zero diameter work on centers 9-1/4"
Height from floor to work centerline 45-1/4"
Work carriage
Traverse speed 2 to 240 IPM
Traverse per turn of handwheel
Slow 0.100"
Fast 0.750"
Wheelhead & Wheelfeed
Grinding wheel size 18" dia. x 5" bore x 4-1/4" max. width
Grinding wheelhead swivel range 90 degrees
Grinding wheel spindle speeds Max. 6,300 RPM
Headstock & Footstock
Headstock work center #14 Jarno
Footstock work center #10 Jarno
Work speeds, infinitely variable 12 to 360 RPM
Headstock swivel range 90 degrees
Overall dimensions
Grinder 136" L x 110" D x 80" High
Coolant system 48" L x 36" D x 36" High
Hydraulic system 48" L x 24" D x 48" High
Electrical cabinet 60" L x 24" D x 88" High
Approximate weight, grinder only 10,500 lbs.
NOTE Machine was purchased from the toolroom of a machine tool builder and
appears to be
in excellent condition.

MOTOR SPECIFICATIONS

7-1/2 HP 3/60/230/460 Grinding wheel motor
2 HP DC Workhead motor
2 HP 3/60/230/460 Hydraulic system motor
1/4 HP 3/60/208-220/440 Way lubrication system motor
1/4 HP 3/60/208-220/440 Wheelhead lubrication system motor
1/3 HP AC Coolant pump motor
1/3 HP AC Separator motor