Specifications
Equipped With
GENERAL SPECIFCIATONS:
MANUFACTURER............................ NILES/WMW
MODEL #................................. ZSTZ 12
NEW APPROXIMATELY....................... 1990
SERIAL NUMBER........................... 20/40-05
WORKING RANGE
MAX. TIP CIRCLE DIAMETER.............. 49.2" (1250 MM)
MIN. ROOT CIRCLE DIAMETER............. (2) 3.2" (81.2 MM)
PITCH GROUND.......................... (.75) 1-12.7
NUMBER OF TEETH....................... (5) 12-600
MAX. HELIX ANGLE, EITHER SIDE......... 35 DEGREE
WHEEL PRESSURE ANGLE.................. 14-31 DEGREES
MAX. FACE WIDTH....................... 28" (711 MM)
MAX. ROTARY TABLE LOAD................ 13,000 LBS
MACHINE DATA
GRINDING STROKE......................... 4-30" (100 - 762 MM)
GRINDING WHEEL-DIAMETER................. 11.8-15.7"
-BORE..................... 5"
-SPEED.................... 2,150 RPM
NUMBER OF DOUBLE STROKES (INF. VARY).... 20-120/MIN
STROKE CENTER DISPLACEMENT.............. 19.7" (500 MM)
HOLE THRU TABLE......................... 16.1" (407 MM)
ROTARY TABLE DIAMETER................... 40.3" (1016 MM)
ROLLING FEED-RATE (INF. VARY)........... 2-49 IPM (50-1245MM)
GRINDING SLIDE DOUBLE STROKES .......... 20 MIN.- 120 MAX.
TABLE LOAD CONNECTED, MAX............... 60 HP
MACHINE DIMENSIONS...................... 21'7" L X 23'2" W X 14'6" H
MACHINE WEIGHT (APPROX)................. 68,200 LBS.
CURRENTLY RUNNING ON 440V/3/60
EQUIPPED WITH:
MISCELLANEOUS CHANGE GEARS
HYDRAULIC AND PRESSURE LUBRICATION SYSTEM
COMPLETE WORK ENCLOSURE W/OIL MIST EXHAUST SYSTEM
FULL COMPLEMENT OF ELECTRICS (MOTOR/CONTROLS)
MISC MANUALS IN ENGLISH
VIDEO OF MACHINE UNDER POWER IN PLANT IS AVAILABLE AT THIS LINK: http://www.wismet.com/buy/detail.cfm?inventoryid=8387
