K.O. Lee RT-300 RADIUS-TANGENT GRINDER, NEW 1990, TOOL & CUTTER GRINDERS

Price on Request

Make:: K.O. Lee

Model:: RT-300 RADIUS-TANGENT GRINDER, NEW 1990,

Year:: 1990

Ref #:: 156909

Or call us for a quote at (973) 497-7500 or send us an email at grinders@machineryvalues.com

  K.O. LEE RADIUS-TANGENT TOOL & CUTTER GRINDER 
 
MODEL: RT 300      S/N: 25550     NEW: 1990
 
  SPECIFICATIONS:
CAPACITY: 
MAXIMUM CUTTER DIAMETER.......................... 12-3/4" 
RADIUS-CONCAVE................................... 5-1/2" 
RADIUS-CONVEX.................................... 5-1/2" 
MAXIMUM LENGTH OF FLUTE ACCOMMODATED WITH 
2" WHEEL SHAFT EXTENSION......................... 7" 
 
  WHEELHEAD MOVEMENTS:
LATERAL WHEELHEAD MOVEMENT....................... 7" 
TRANSVERSE, QUICK ADJUSTMENT ON TEE BOLT SLIDE... 10-3/4" 
TRANVERSE, FINE ADJUSTMENT SCREWFEED WITH 
BACKLASH ELIMINATOR.............................. 1-3/4" 
TRANVERSE TOTAL.................................. 12-1/2" 
 
  WORKTABLE MOVEMENTS:
PARALLEL TO CUTTER AXIS, FINE ADJUSTMENT, 
SCREWFEED........................................ 2-1/8" 
PARALLEL TO CUTTER AXIS, QUICK ADJUSTMENT, TEE 
SLOT SLIDE....................................... 6" 
PARALLEL TO CUTTER AXIS TOTAL.................... 8-1/8" 
NORMAL TO CUTTER AXIS, QUICK ADJUSTMENT, TEE 
SLOT SLIDE....................................... 10" 
NORMAL TO CUTTER AXIS, FINE ADJUSTMENT........... 2-5/8" 
NORMAL TO CUTTER AXIS TOTAL...................... 12-5/8" 
WORKTABLE SIZE................................... 8" X 11" 
VERTICAL MOVEMENT OF WORK HOLDER................. 3" 
ROTARY MOVEMENT OF WORKTABLE ON PRELOADED 
TAPERED ROLLER BEARINGS (GRADUATED IN DEGREES)... 210 DEG. 
CENTERLINE OF WHEELHEAD SPINDLE TO PIVOT POINT 
OF WORKTABLE..................................... 7-3/4" 
 
  GRINDING WHEEL:
MINIMUM/MAXIMUM DIAMETER......................... 4"/6" 
FACE/THICKNESS................................... 1/16"/1/4" 
BORE............................................. 5/8" 
 
  SPINDLE:
SPEEDS WITH TWO STEP PULLEY...................... 5800/3800 
 
APPROXIMATE WEIGHT: ............................. 1,150 LBS.
 
EQUIPPED WITH:
RT-390 INDENT ATTACHMENT 
K.O.LEE WORKHEAD, INDEX PLATE & 5C COLLET DRAWBAR
VERTICAL SLIDE ADJUSTMENT W/HANDWHEEL FOR THE WORKHEAD
VERTICAL SLIDE ADJUSTMENT W/HANDWHEEL, WITH DRESSER, FOR THE GRINDING WHEEL
3/60/208-230-460 VOLTS, PRESENTLY WIRED FOR 208 VOLTS
 
  * * EXCELLENT CONDITION & APPEARANCE - COMPLETE MACHINE * *
** INSPECT UNDER POWER IN OUR HARRISON, NJ WAREHOUSE **

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