28" x 204" FARREL CNC ROLL GRINDER - MJV-4639

28" x 204" FARREL CNC ROLL GRINDER
NEW:  1971 REMANUFACTURED 2002
STOCK # MJV-4639
 
SPECIFICATIONS:
MAXIMUM SWING OVER BED:..................... 28"
MAXIMUM ROLL LENGTH:........................ 204"
MAXIMUM ROLL WEIGHT BETWEEN CENTERS:........ 25 TON
 
WHEELHEAD
SIZE OF GRINDING WHEEL - STD.:.............. 30" X 4" X 12"
SIZE OF GRINDING WHEEL - MAX:............... 30" X 6" X 12"
GRINDING WHEEL SPEEDS:...................... 0-1200 VARIABLE
SPINDLE MOTOR HORSEPOWER:................... 30 HP DC
 
HEADSTOCK:
HEADSTOCK SPEEDS:........................... 0-70 RPM VARIABLE
HEADSTOCK MOTOR HORSEPOWER:................. 7.5 HP DC
TAPER OF CENTER:............................ JARNO,  .600 PER FOOT
 
GRINDING CARRIAGE:
TRAVERSE MOTOR:............................. AC DIGITAL SERVO
DISTANCE BETWEEN CARRIAGE WAYS:............. 3'
WIDTH OF EACH WAY:.......................... 6-1/2"
OVERALL LENGTH OF CARRIAGE ON WAYS:......... 9'6"
 
FOOTSTOCK
TAPER OF WORK CENTER:....................... JARNO, .600" PER FOOT
LENGTH OF SPINDLE:.......................... 29"
 
ELECTRICAL:
KPM HERCULES CNC CONTROL
  CROWNING THRU THE CNC CONTROL
CRACK DETECTION
SBS WHEEL BALANCER
AB1394 ALLEN BRADLEY SPINDLE DRIVE
AB1395 ALLEN BRADLEY HEADSTOCK DRIVE
 
STANDARD EQUIPMENT OF THE MACHINE:
1 - EQUALIZER FACEPLATE DRIVE
1 - SET JOURNAL REST AND BABBIT BLOCKS
4 - 12" WHEEL MOUNTS
1 - WHEEL GUARD WITH HINGED FRONT STEEL COVER
1 - TAILSTOCK MOUNTED DIAMOND WHEEL DRESSER
2 - DEAD CENTERS
1 - SET, HEAVY DUTY, WALK ON TELESCOPIC STEEL WAY COVERS FOR
    THE CARRIAGE BEDWAYS
1 - COOLANT FILTRATION SYSTEM UMP AND PIPING
1 - SET OF COOLANT SPLASHGUARDS