10" x 20" Landis #1R, universal cylindrical grinder, 12" x 1" x 5" wheel, plunge, hydraulic table travel, 1976

Landis 1R 10 x 20 Universal Cylindrical Grinder, Year: 1976, 10" Swing, 20" Between Centers, Swing Down ID Attachment, Table Dresser, Coolant Pump & Tank, Attached Electrical
1R LANDIS 10x20 CYLINDRICAL UNIVERSAL GRINDER
S/N 864-75 Year: 1976
STANDARD CATALOG SPECIFICATIONS
Nominal work swing................................. 10"
Nominal distance between work centers.............. 20"
Maximum diameter work standard machine will grind with full size standard wheel.................................... 10 7/8"
Minimum diameter wheel to grind zero diameter work on centers........................................... 10 1/2"
Floor space required............................... 106" x 50"
Coolant tank capacity in gallons................... 19
Hydraulic tank capacity in gallons................. 9 1/4"
Height from floor to work centerline............... 41 3/4"
WORK CARRIAGE
Traverse speed, inches per minute.................. 2" 240"
Carriage traverse per turn of hand wheel........... 0.200"
Swivel graduated, inches per foot.................. 4"
Degrees included angle............................. 20 Degrees
Work rest capacity................................. 1/4" to 4"
HEAD STOCK & FOOT STOCK
Head stock work center............................. #10 Jarno
Foot stock work center............................. # 6 Jarno
Head stock swivel range............................ 120 Degrees
Work speeds, RPM.................... 60, 90, 150, 225, 400, 600
Diameter hole thru spindle......................... 1"
Head stock spindle nose............................ 5A2
WHEEL HEAD & WHEEL FEED
Grinding wheel size........................... 12" x 1" x 5"
Minimum diameter of worn wheel................ 7 1/2"
Maximum distance wheel centerline to work
centerline for machines w/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
hand wheel.................................... .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 stroke........................... 1"
Grinding wheel head swivel range.............. 90 Degrees each
ELECTRIC MOTORS
Wheel drive motor............................. 3 HP - 1735 RPM
Work drive motor.............................. 1/3 HP 220/440 V
Wheel spindle lubrication motor............... 1/4 HP
Coolant pump motor............................ 1/10 HP
Hydraulic pump motor for machines w/hydraulic
traverse and/or hydraulic infeed.............. 1 HP
Internal grinding spindle motor............... 1 HP
EQUIPPED WITH
L.H. & R.H. Tarry.
Hydraulic table travel.
Swivel head stock.
Universal head stock.
Bijur one shot lube.
Coolant pump and tank.
Plunge.
Swing down ID spindle.
This is one of many Landis "R" series we have in stock. If this machine doesn't fit your requirements, please ask your salesman about other machines.
Specifications are deemed accurate, however, subject to verification or prior sale.
All exchange units/returns must be shipped within 30 days. All exchange units/returns must be shipped using DDP terms - Grinders Clearing House, Inc. dba GCH Machinery, is not responsible for any customs formalities or shipping costs.
If Grinders Clearing House, Inc. dba GCH Machinery does not receive exchange/core unit back within 30 days, GCH will invoice FULL replacement cost (OUTRIGHT Cost) to customer.

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