18" x 72" Landis, universal cylindrical grinder, 7" work rest capacity, 14" x 1.5" x 5" grinding wheel, 2-240 IPM, 5 HP, 1720/2185 RPM

1955 LANDIS Universal Cylindrical Grinder, Model 18 X 72. Size capacity: 18" x 72". Features include swing down internal grinding attachment, hydraulic table travel, and more.

18" x 72" LANDIS UNIVERSAL CYLINDRICAL GRINDER
S/N 499-15
STANDARD CATALOG SPECIFICATIONS
Nominal work swings............................. 18"
Nominal distances between work centers.......... 72"
Maximum work swing & diameter standard machine
will grind with full size standard wheel........ 19 1/4"
Minimum diameter wheel to grind zero diameter
work on centers................................. 9 1/4"
Swivel table graduated (inches per foot)........ 3"
Swivel table graduated (degrees included angle). 14?
Coolant tank capacity, gallons.................. 40
Hydraulic tank capacity, gallons................ 25 1/2
Height from floor to work centerline............ 45 1/4
WORK CARRIAGE
Traverse speed, inches per minute............... 2 to 240
Traverse per turn of hand wheel slow.......... 0.100"
fast.......... 0.750"
Center rest capacity............................ 1" 7"
Work rest capacity.............................. 1/2" 7"
WHEEL HEAD & WHEEL FEED
Grinding wheel size............................. 14" x 1 1/2" x 5"
Grinding wheel head swivel range upper........ 180 Deg.
- lower........ 60 Deg.CW
30 Deg.CCW
Grinding wheel spindle speeds, RPM.............. 1720 2185
Automatic infeed at table reversal on dia....... 0.0002" to
0.004"
WHEEL HEAD & WHEEL FEED (continued)
Maximum distance wheel centerline to work
centerline..................................... 17"
Minimum distance wheel centerline to work
centerline..................................... 3"
Work diameter reduction per revolution of
hand wheel..................................... 0.100"
Work diameter reduction per revolution of
fine feed knob (Hydraulic Infeed Machines)..... 0.005"
Maximum hydraulic feed on diameter for
hydraulic infeed machines...................... 0.090"
Rapid infeed stroke for hydraulic infeed
machines ...................................... 1"
HEAD STOCK & FOOT STOCK
Headstock work center.......................... #14 Jarno
Footstock work center.......................... #10 Jarno
Footstock center movement by................... Lever & hand wheel
Work speeds RPM Low Range.................... 12 to 72
High Range................... 60 to 360
Diameter hole through headstock spindle........ 1 7/16"
Headstock swivel range......................... 120 Degrees
Headstock spindle nose......................... 6A 2
ELECTRIC MOTORS
Wheel drive motor.............................. 5 HP
Work drive motor............................... 3/4 HP
Hydraulic oil pump & generator drive motor..... 2 HP
Internal fixture motor......................... 1 HP
Coolant pump motor ............................ 1/3 HP
Internal fixture motor ........................ 2 HP
Wheel spindle lubrication pump motor........... 1/4 HP
Floor space required........................... 78" x 169"
Weight of machine, net......................... 10,900 lbs.
EQUIPMENT & FEATURES
Swing down internal grinding attachment.
Hydraulic table travel.
Tarry left & right.
Incremental feed on table traverse.
Table dresser.
Coolant in base.
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.