10 x 20 1R LANDIS CYLINDRICAL UNIVERSAL GRINDER S/N 873-31Year: 1979 STANDARD CATALOG SPECIFICATIONS Nominal work swing......................................... 10 Nominal distance between work centers.............. 20 PRIVATE Maximum diameter work standard machine will grind with full size standard wheel.................................... 10 7/8tc� \l 1 Maximum diameter work standardmachine will grind with full size standard wheel........... . . . . . . . . . .. . . 10 7/8\ PRIVATE Minimum diameter wheel to grind zero diameter work on centers........................................... 10 1/2tc� \l 1 Minimum diameter wheel to grindzero 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 center line............... 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...............................14 x 1.5 x 5 Minimum diameter of worn wheel..................... 7 1/2 Maximum distance wheel center line to work center line for machines w/hydraulic in feed.................................12 1/2 PRIVATE Minimum distance wheel center line to work center line with foot stock removed..................................... 3 1/2tc� \l 1 Minimum distance wheel centerlineto 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 in feed on diameter For machines with hydraulic in feed................. 0.090 Rapid in feed stroke................................ 1 Grinding wheel head swivel range.............. 90 Degrees each way ELECTRIC MOTORS Wheel drive motor.................................. 3 HP Work drive motor................................... 1/4 HP Wheel spindle lubrication motor.................... 1/4 HP Coolant pump motor................................. 1/10 HP Hydraulic pump motor for machines w/hydraulic. EQUIPPED WITH L.H. R.H. Tarry. Auto plunge. Swivel head stock. Hydraulic table travel. Traverse feed. Tail stock dresser. Spark out timer. 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.