MODEL.................................... M3L
YEAR..................................... 1976
SPECIFICATIONS:
SWING OVER BED........................... 28"
SWING OVER NORMAL CROSS-SLIDE............ 20"
SWING OVER SPECIAL SHORT CROSS-SLIDE..... 22 1/2"
WIDTH OF BED............................. 16 1/2"
CENTER DISTANCE.......................... 60"
SWING IN GAP............................. 40"
WIDTH OF GAP IN FRONT OF FACE PLATE...... 10"
WIDTH OF GAP............................. 15"
HEADSTOCK:
SPINDLE NOSE (CAMLOCK)................... D1-8
HOLE THRU SPINDLE........................ 2 5/8"
SPINDLE SPEED RANGE (12)................. 22 - 1000 RPM
SPINDLE FRONT BEARINGS:
OUTSIDE DIAMETER......................... 6 5/8"
RADIAL LOAD AT 100 RPM................... 45,000 LBS
THRUST LOAD AT 100 RPM................... 21,800 LBS
CARRIAGE:
CROSS FEED TRAVEL........................ 15 3/4"
TOP COMPOUND TRAVEL...................... 7"
LENGTH OF CARRIAGE ON BED................ 25"
THREADS AND FEEDS:
NUMBER OF THREADS........................ 263
RANGE OF THREADS PER INCH (85 OR 86)..... 1/4 - 152 TPI
RANGE OF METRIC THREADS (60)............. 0.50 - 76 mm
DIAMETRAL PITCH (82)..................... 1 - 176 TPI
MODULE THREADS (35)...................... 0.25 - 21
LEADSCREW (ACME THREADS x DIAMETER)...... 4 x 1 5/8"
FEED DRIVE BAR........................... HEXAGON
TAILSTOCK:
QUILL DIAMETER........................... 3 3/8"
QUILL TRAVEL............................. 7"
LENGTH OF TAILSTOCK BEARING ON BED....... 14"
OFFSET ADJUSTMENT: EITHER SIDE OF CENTER. 1 3/4"
SIZE OF CENTER........................... MT. 5
TAPER ATTACHMENT:
INCLUDED ANGLE x LENGTH.................. 16 DEG. x 18 3/4"
MISC:
MOTOR POWER.............................. 15 HP
APPROX. MACHINE WEIGHT................... 6800 LBS
FEATURES & EQUIPPMENT:
40" SWING IN GAP
HARDENED & GROUND BED WAYS
TAPER TURNING ATTACHMENT
28" 4-JAW CHUCK
15" 3-JAW CUCK
STEEL WAY COVERS
THREAD DIAL
MICROMETER STOPS
DEAD CENTER W SLEAVE
WRENCHES
BELTS
SURPLUS CROSSS SLIDE LEADSCREW AND CHUCK SCROW SCREWS
DRIVE DOG PLATE
UNDER POWER FOR INSPECTION
EXCELLENT CONDITION / ORIGINAL PAINT
SPECIFICATIONS SUBJECT TO VERIFICATION
