#6-16 BARBER COLMAN BOURNE & KOCH 4-AXIS CNC

#6-16 BARBER COLMAN BOURNE & KOCH 4-AXIS CNC

$8,000 (USD)

orCall 513-771-1952

Description

#6-16 BARBER COLMAN BOURNE & KOCH 4-AXIS CNC GEAR HOBBER REMANUFACTURED 1995, SERIAL NO 54383267995, MODEL 6-16, SERIES C-1 MACHINE SUITABLE FOR THE HOBBING OF STRAIGHT SPUR & HELICAL GEARS, PINIONS, SPLINES, AND OTHER WORKPIECES OF SIMILAR PROFILE UP TO 6" (152.4MM) DIAMETER, 16.5" (419MM) FACE-WIDTH SERIAL #54383267995 (REBUILT WITH RETROFIT 1995) IN 1995, THE MACHINE HAS BEEN RE-MANUFACTURED AND RETROFITTED WITH CNC CONTROLS WITH GEAR CUTTING SOFTWARE BY THE BOURN & KOCH MACHINE TOOL COMPANY. THE MACHINE PROVIDES FULLY AUTOMATIC CYCLES AND OPERATES WITHOUT CHANGE GEARS FOR INDEX, OR SPEED AND FEED, ETC. EQUIPPED WITH: SERIES "C-1" MACHINE PLATFORM WITH EXTENDED BED, OVER-ARM, AND 16.5" (419MM) AXIAL-SLIDE TRAVEL, WITH HARDENED AND GROUND BED-WAYS STANDARD SWIVEL HOB-HEAD W/ANTI-FRICTION BEARINGS AND HOB SERVO MOTOR ALONG WITH AUTOMATIC HOB-SHIFTING FULLY AUTOMATIC HOBBING CYCLES VIA NUM 1062H "CNC" CONTROL W/PENDANT ARM AND CRT WITH GEAR HOBBING SOFTWARE, SERVO MOTORS AND KOLL MORGAN DRIVE PACKAGE FOR THE FOLLOWING AXES: HOB SPINDLE RPM (B-AXIS), WORK SPINDLE ROTATION & INDEX (C-AXIS), RADIAL FEED (X-AXIS), AXIAL FEED (Z-AXIS) CNC CONTROL SOFTWARE FEATURES OPERATOR CONVERSATIONAL DIALOGUE WITH SELECTION AND INPUT OF THE FOLLOWING CYCLES AND DATA: AXIAL HOBBING WITH ONE OR TWO-CUT CYCLE, WITH/WITHOUT SHIFTING, WITH/WITHOUT RADIAL APPROACH, CLIMB OR CONVENTIONAL HOBBING, CHANGE OF HOB RPM, FEEDS, FEED DIRECTION AND APPROACH FOR SECOND CUT, DWELL CYCLE FOR RADIAL HOBBING (PLUNGE FEED FOR WORM-GEARS)AXIAL HOBBING, CROWNING AND TAPER HOBBING, SKIP-FEED, AND VARIOUS OTHER COMBINATIONS. TRIPLE-THREAD INDEX WORM AND GEAR SET FOR WORK-HEAD WITH ANTI-FRICTION BEARING WORK-SPINDLE COLLET CHUCKING ASSEMBLY FOR WORK-SPINDLE AUTOMATIC LOAD/UN-LOAD ASSEMBLY WITH PART LOCATOR TAILSTOCK WITH LEVER-OPERATED ADJUSTABLE FLAT-CENTER Bracket AUTOMATIC POWER FORCED LUBRICATION TO ALL WORKING ELEMENTS ONE (1) HOB ARBOR FULL COMPLEMENT OF ELECTRICS, (MOTORS/CONTROLS/ SWITCH-GEAR CABINET) (ARRANGED FOR 460 VOLT, 3-PHASE, 60 HZ OPERATION) SELF CONTAINED COOLANT SYSTEM NOTE: THIS MACHINE IS RETROFIT CANDIDATE DESIGNED TO DO ONE JOB ONLY. WE CANNOT RUN IT. PRICE: F.O.B. OUR WAREHOUSE

Specifications

Model2021-06-16
Year1995
ConditionUsed
Serial Number54383267995.0
Stock Number26058
Maximum diameter work-piece6" (152.4MM)
Maximum diametral pitch (module)16 DP (1.6 MODULE)
Maximum hob diameter3" (76MM)
Maximum length of hob3" (76MM)
Maximum hob swivel range+/- 45-DEGREES
Maximum hob-shift travel1.5" (38.1MM)
Tailstock center21.75" (552.45MM)
Centerline of hob-spindle, max.3.375" (85.725MM)
Centerline of hob-spindle, min.0.25" (6.35MM)
Maximum hob slide travel16.5" (419MM)
Hob speeds, range133 TO 533 RPM
Feeds, range, inch per revolution.015 TO .150 IPR
Work-spindle overall diameter3.625" (92.075MM)
Counter-bore diameter(44.45/44.4882MM)
Bore diameter for shafts12"
(304.8mm)length1.5" (38.1MM)
Bolt circle diameter3" (76MM)
Index worm gear pitch diameter5.7" (144.7MM)
Max./min. number of teeth cut300 TO 4 TEETH
Main drive motor2 HP 1200 RPM
Coolant pump motor.25 HP 3600 RPM
Lubrication pump motor1/20 H 1800 RPM
Machine overall length71.5" (1803MM)
Machine overall width20.07" (510MM)
Machine overall height70" (1778MM)
Machine overall weight (approx.)2,750LBS(1,250 KG)