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1979 HARDINGE HC-AT PRECISION CHUCKING LATHE

Precision Lathes
Manufacturer:
HARDINGE
Model:
HC-AT
Year:
1979
Stock #:
498612
For sale: 1979 HARDINGE HC-AT Precision Chucking Lathe. Capacity: 3,000 RPM spindle. Equipped with threading unit, 5C collets, turret, coolant system. Ready for immediate purchase. Used condition.
SPINDLE CAPACITY WITH JAW CHUCKS6"
MAIN FIXTURE DIAMETER9"
MAX DISTANCE FROM SPINDLE TO TURRET14"
SPINDLE NOSE THREAD2-3/16" - 10 RH
TRAVEL OF CROSS SLIDE4.5"
SPINDLE SPEED3,000 RPM
Weight1750 LBS

MAX FIXTURE DIAMETER ................. 9"
MAX DISTANCE FROM FACE OF TURRET
TO SPINDLE ..................... 14"
SPINDLE CAPACITY
WITH ROUND 5C COLLETS .......... 1-1/16"
WITH 5C STEP CHUCKS ............ 1-1/16" TO 6"
WITH JAW CHUCKS ................ 6"
SPINDLE NOSE THREAD .................. 2-3/16" - 10 RH
TRAVEL OF CROSS SLIDE ................ 4-1/2"
CROSS SLIDE POWER FEED RANGE ......... 11/32 TO 6-1/4 IPM
CARRIAGE POWER FEED RANGE ............ 1/4 TO 10 IPM
VARIABLE SPINDLE SPEEDS, (3 SELECTOR)
LOW SPEEDS ..................... 125 - 1,100 RPM
HIGH SPEEDS .................... 1100 - 3,000 RPM
APPROX MACHINE WEIGHT............... 1750 LBS

AUTOMATIC PRODUCTION THREADING UNIT
- THE UNIT IS AIR-ACTUATED AND ELECTRICALLY CONTROLLED
MISCELLANEOUS LEAD SCREWS & LEAD SCREW FOLLOWERS
HARDENED AND GROUND DOVETAIL BED
LEVER-TYPE COLLET CLOSER FOR TYPE 5C COLLETS
MISCELLANEOUS 5C COLLETS
INDEPENDENT ELECTRICAL VARIABLE POWER FEED TO CARRIAGE
8 STATION CROSS FEEDING TURRET
8 POSITION TURRET-TYPE CARRIAGE STOP
CHIP AND COOLANT SHIELD
SELF-CONTAINED COOLANT SYSTEM
3 SELECTOR VARIABLE SPEED DIRVING UNIT WITH 2 SPEED RERVERSING MOTOR
MACHINE WIRED FOR 3 PHASE 60 CYCCLE 220 VOLT OPERATION

** AVAILABLE FOR IMMEDIATE INSPECTION & PURCHASE

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