10" X 20" LANDIS #1R UNIVERSAL CYLINDRICAL GRINDER

Nominal work swing10"
Nominal distance between work centers20"
Maximum diameter work standard machine
will grind with full size standard wheel10 7/8"
Minimum diameter wheel to grind zero
diameter work on centers10 1/2"
Traverse speed2 - 240 IPM
Carriage traverse per turn of handwheel0.200"
Swivel table graduated - inches per foot4"
Swivel table graduated -
degrees including angle20 degrees
Grinding wheel size - std.12" x 1" x 5"
Grinding wheel - maximum width1 1/2"
Grinding wheel spindle speeds2000 & 2530 RPM
Grinding wheel -
minimum diameter of worn wheel7.5"
Maximum distance wheel centerline to work centerline
for machines w/hand wheelfeed11 1/2"
for machine with hydraulic infeed12 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"

Grinding wheelhead swivel range90 degrees each way
Headstock work center#10 Jarno
Footstock work center#6 Jarno
Headstock swivel range120 degrees
Work speeds (6)60 - 600 RPM
Diameter hole thru spindle1"
Headstock spindle nose5A2
Floor space required106" x 50"
Coolant tank capacity19 gallons
Hydraulic tank capacity9 1/4 gallons

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