6" X 18" LANDIS MODEL 1R PLAIN CYLINDRICAL GRINDER

Nominal work swing 6"
Nominal distance between work centers 18"
Maximum diameter work standard machine
will grind with full size standard wheel 6 7/8"
Minimum diameter wheel to grind zero
diameter work on centers 10 1/2"
Traverse speed 2 - 240 IPM
Carriage traverse per turn of handwheel 0.200"
Swivel table graduated - inches per foot 4"
Swivel table graduated -
degrees including angle 20 degrees
Grinding wheel size - std. 16" x 1"
x 5"
Grinding wheel - maximum width 3"
Grinding wheel spindle speeds 1500 & 1900
RPM
Grinding wheel -
minimum diameter of worn wheel 9.5"
Maximum distance wheel centerline to work centerline -
for machines with hand wheelfeed 11 1/2"
for machine with hydraulic infeed 12 1/2
Minimum distance wheel centerline to work centerline with
foot stock removed 3 1/2"
Work diameter reduction -
per revolution of handwheel 0.100"
per revolution of fine feed knob 0.001"
Minimum feed graduations on diameter 0.000050"
Maximum hydraulic infeed - on diameter -
for machines with hydraulic infeed 0.090"
Rapid infeed stoke - for machines with
hydraulic infeed 1"
Headstock work center #10 Jarno
Footstock work center #6 Jarno
Work speeds (6) 60 - 600
RPM
Diameter hole thru spindle 1"
Headstock spindle nose 5A2
Floor space required 106" x 50"
Coolant tank capacity 19 gallons
Hydraulic tank capacity 9 1/4
gallons
Height from floor to work centerline 39 3/4"

MOTOR SPECIFICATIONS

3 HP 3/60/220/440 Wheel drive motor
1/4 HP 3/60/220/440 Work drive motor
1/4 HP 3/60/220/440 Wheel lubrication motor
1/10 HP 3/60/220/440 Coolant pump motor
1 HP 3/60/220/440 Hydraulic pump motor for machines with
hydraulic
traverse and/or hydraulic infeed