14 x 36 LANDIS MODEL 3R UNIVERSAL CYLINDRICAL GRINDER

14 x 36 LANDIS MODEL 3R UNIVERSAL CYLINDRICAL GRINDER
S/N 867-2 Year: 1977

STANDARD CATALOG SPECIFICATIONS:
Nominal work swings................................ 14
Nominal distances between work centers............. 36
Maximum diameter wheel to grind zero diameter
work centers.......................................9

WORK CARRIAGE:
Traverse speed-in/per/min..........................2 to 240
Traverse per turn of hand wheel - slow.............. 0.100
-fast..............1.000
Center rest capacity............................... 1/4 to 2
Work rest capacity................................. 1/4 to 4

WHEEL HEAD WHEEL FEED:
Grinding wheel size...................... 14 x 3 x 5
Grinding wheel head swivel range:
-upper..................................180 Degrees
-lower............................60 Degrees CW - 30 Degrees CCW
Grinding wheel spindle speeds............ 1720-2185 RPM
Automatic in feed at table reversal on
dia......................................0.0002-0.004
Maximum distance wheel center line to work
center line...............................151/2
Minimum distance wheel center line to work
center line...............................11/2
Work diameter reduction per revolution of
hand wheel................................0.100
Work diameter reduction per revolution of
fine feed knob..................................... 0.090
Rapid in feed stroke for hydraulic in feed
machines...........................................11/2
Internal spindle speed, RPM........................ 18,000

HEAD STOCK FOOT STOCK:
Head stock work center.............................. #14 Jarno
Foot stock work center.............................. #10 Jarno
Foot stock center movement by................... Lever/ Hand wheel
Work speeds-range................................. 12 to 360 RPM
Diameter hole through head stock spindle............ 1
Head stock swivel range............................. 120 Degrees
Head stock spindle nose............................. 5A-2

ELECTRIC MOTORS:
Wheel drive motor.................................. 7.5 HP
Work drive motor................................... 1 HP
Hydraulic oil pump generator drive motor......... 2 HP
Coolant pump motor................................. 1/4 HP
Wheel spindle lubrication pump motor............... 1/4 HP

EQUIPMENT FEATURES:
Hydraulic Table Travel
Left and Right Tarry at Table Reversal
Lever Operated Foot stock
Mechanical Micro Swivel For Table Adjustment
Rapid Power Positioning for Wheel Head
Electric Spark Out Timer
Hydraulic In feed with 1 1/2 Stroke with Micro Feed Option
Combination Hand and Hydraulic Power Traverse
Hand Operated Wheel Feed
Combination Live/Dead Spindle Head Stock
Coolant in Base
Plunge

OVERALL DIMENSIONS:
68x 141 Floor Space
10,000 lbs. Approximate Weight

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.