18 x 48 LANDIS 4R ANGULAR WHEELHEAD GRINDER

18 x 48 LANDIS 4R ANGULAR WHEEL HEAD GRINDER

S/N 852-69Year: 1973

STANDARD CATALOG SPECIFICATIONS
Nominal work swings................................ 18
Maximum work swing over table...................... 17 31/32
Nominal distances between centers.................. 48
Minimum diameter wheel to grind zero dia.
work on centers on angle wheel head machine........ 21 3/4
Coolant pump capacity, gallons..................... 55
Hydraulic tank capacity, gallons................... 22.5

WORKCARRIAGE
Traverse speed per turn of hand wheel......... 0.100
Slow..........................................0.750- 72
Fast..........................................0.500(96 - 120)

HEAD STOCK FOOT STOCK
Work centers..................................#14 Jarno
Foot stock center movement by................. Lever hand wheel
Head stock work speeds,RPM................... 50-80-125-200
(Dead spindle)

WHEEL HEAD WHEEL FEED
Grinding wheel size................................ 30 x 7 x 12
Grinding wheel spindle speeds,RPM................. 800/964
Grinding wheel minimum dia. of worn wheel.......... 20
Hydraulic rapid in feed:Standard maximum........... 4 1/4
Standard minimum........... 2 3/8

ELECTRIC MOTORS
Wheel drive motor.................................. 15 HP
Wheel spindle lubrication pump motor............... 1/4 HP
Work drive motor................................... 1 HP
Hydraulic pump and lubricating drive motor......... 3 HP
Coolant pump motor.................................1/3 HP
Swivel table graduated inches per foot.............4 1/2
Degrees included angle............................. 19 deg.
Weight approximate.................................10,400#
Height from floor to work center line............... 40 3/4

EQUIPMENT FEATURES
Tail stock manual operated.
Motorized head stock, DC Vari-drive.
Microtronic feed system.
Hydraulic table.
Plunge feed.
Behind the wheel dresser.
Free standing electrical panel.

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 within30 days, GCH will invoice FULL replacement cost (OUTRIGHT Cost) to customer.