Used 1967 LANDIS 2R | GRINDERS, CYLINDRICAL - PLAIN

            6 x 30 LANDIS PLAIN CYLINDRICAL GRINDER

S/N 791-67    Year: 1968

STANDARD SPECIFICATIONS
 
GENERAL
Nominal work swings..................................... 6 31/32"
Nominal distances between work centers.................. 30"
Maximum work swing and diameter standard machine will
grind with full size standard wheel on machine with
hydraulic infeed stroke................................. 6"-2"H.I.
Minimum diameter wheel to grind zero diameter work on
centers................................................. 15"
Coolant tank capacity - gallons......................... 28
Hydraulic tank capacity - gallons....................... 19
 
WORK CARRIAGE
Traverse speed - inches per minute - all lengths thru 72"  ....................................................... 2 to 240
Traverse speed per turn of hand wheel - slow............ 0.100"
Traverse speed per turn of hand wheel - fast............ 1.000"
 
WHEEL HEAD AND WHEEL FEED
Grinding wheel size - standard................ 24" x 3" x 12"
Grinding wheel spindle speeds - RPM..................... 1000/1271
Grinding wheel - minimum diameter of worn wheel......... 15"
Automatic infeed at table reversal on diameter -
basic machine................................. 0.0003" to 0.004"
machine with hydraulic infeed................. 0.0002" to 0.004"
Distance wheel centerline to work centerline hydraulic
infeed machine - maximum................................ 18"
               - minimum................................ 7 1/2"
Work diameter reduction per revolution of wheel feed 
hand wheel............................................. 0.100"
Work diameter reduction per revolution of fine feed knob-
basic machine.......................................... 0.010"
hydraulic infeed....................................... 0.001"
Maximum hydraulic infeed - on diameter for hydraulic
infeed machines........................................ 0.090"
Rapid infeed stroke for hydraulic infeed machines
Maximum................................................ 2"
Minimum................................................ 1/2"
 
 
HEAD STOCK AND FOOT STOCK
Work centers........................................... #10 Jarno
Foot stock center movement by.......................... Lever only
Head stock work speeds - RPM
Dead spindle...................................... 94-154-246-400
Live spindle...................................... 100-154-240-400
 
ELECTRIC MOTORS
Wheel drive motor - HP................................. 10 
Wheel spindle lubrication pump motor - HP.............. 1/4
Work drive motor - HP.................................. 1/2
Hydraulic pump and lubricating drive motor - HP........ 2
Coolant pump motor - HP................................ 1/4
 
SPECIFICATIONS
Swivel table graduated inches per foot................. 3 1/2"
Degrees included angle................................. 16 degrees
Height from floor to work centerline 6"................ 39 3/4"
Weight - net........................ 6"................ 7,200 lbs.
....................................................... 7,400 lbs.
 
EQUIPMENT & FEATURES
Plunge feed.
Hydraulic table travel.
Timer.
Head stock.
Lever operated tail stock (hydraulic optional).
24" O.D. Wheel.
Coolant.
 
G.C.H. carries many Landis "R" Series machines.  If this machine doesn't fit your needs, please don't hesitate to ask your salesperson for information on others.
 
Specifications are deemed accurate, however, subject to verification or prior sale.