BORING MILLS, VERTICAL, CNC USED MACHINERY FOR SALE

HILDEBRAND MACHINERY CO., INC.

2023 Blackbridge Road, York PA 17402-1993 Phone: (717) 846-2600 Fax: (717) 845-9497


110" Dorries CT250 CNC VBM, 1981/Retrofit w/Siemens CNC Control Late 2007, (18351)
Hildebrand Machinery Co., Inc. (717) 846-2600 sales@hildebrandmachinery.com


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110" DORRIES CNC VERTICAL BORING MILL
PRICE:  Loaded on Truck, Our Warehouse, York, PA && $ POR

HMC Stock No. 18351
Serial No. B186/50 748
Model No. CT250
New Date:  1981 / Retrofit with Siemens CNC Control Late 2007

OPERATIONS:
Boring, Turning, Drilling, Milling and Tapping with Floating Tool Holder

X-AXIS TRAVERSE OF RAIL HEAD 
Maximum X Axis Head Travel:  60.84":  			(1545.4 mm)
Maximum Travel Beyond Table Center:  3.937"  		(100 mm)
X-Axis Feedrate:  0.0001 to 118 IPM  			(0.001 to 3000 mm/min)
X-Axis Traverse:  236 IPM   					(6000 mm/min)
Rail Travel:  78.13" 						(1984.5 mm)
Maximum Additional Travel in Pocket #6 ONLY:  14.173" (360 mm)
X and Z Axes Servo Motor:  SYNCHRONOUS SERVOMOTOR 1FT6 50 NM

Z-AXIS VERTICAL RAM TRAVEL
Ram Feedrate:  0.0001 to 118 IPM  	( 0.001 to 3000 mm/min)
Ram Traverse:  236 IPM   		(6000 mm/min)
Ram Size:  11.8" x 11.8"  		(300 mm x 300 mm)
Ram Travel:  82.67"  			(2100 mm)

C AXIS ROTARY POISTIONING OF TABLE
Swing at Table Top Height:  118.25" 		(3000 mm)
Maximum Swing:  119.500"
Maximum Swing Under Rail:  130.5"
Maximum Height Under Rail:  98.42" 		(2500 mm)
Maximum Height Under Tool Holder:  92.125"  	(2340 mm) Variable
Maximum Height Under Rail:  98.425" 		(2500 mm)
Table Load Capacity:  60 Tons  120,000 Lbs.
Table Diameter:  110.25" 				(2800 mm)
Table Gear Range #1:  .71 to 35.5 RPM
Table Gear Range #2:  2.8 to 140 RPM
Servo Motor:  SYNCHRONOUS SERVOMOTOR 1FT6 115 NM
Feedrate:  0.0001" to 180 Degrees per Minute 
Traverse:  0.0001" to 360 Degrees per Minute
Main Table Motor:  107 HP (80kW)

LIVE SPINDLE UNIT IN RAM:
Ram Size:  11.8" x 11.8"  				(300 mm x 300 mm)
Minimum Bore Size to Engulf Ram:  16.732" 	(425 mm)
Oil Drip Pan to Top of Pallet:  94"
Tool Holder to Top of Pallet:  94-3/4"
Tool Block:  6-3/8"
Spindle Taper:  #50 NST with Power Draw Bar
Tools Require Proprietary Draw Stud
Gear Range #1:  4.1 to 250 RPM
Gear Range #2:  16 to 1000 RPM
Speed Increments Infinitely Variable in .1 RPM Increments
Motor:  53.6 HP (40 KW)

TOOL CHANGER SPECIFICATIONS:
16-Position Carousel
For #50 NST Tooling with Proprietary Draw Stud
(5) Turning Tool Pockets 
(10) Milling Tool Pockets 
(1) Open Pocket for Additional 14.173 x AX15 Travel 

EQUIPPED WITH:
Chip Conveyor System
(4) Table Mounted Adjustable Work Holding Jaws
Assorted OEM Operations, Service Manuals and Schematics
NOTE:  Hydraulic Cylinder for Raising /Lowering the Operators Platform is Not Included
Retrofitter:  Team Machine Tools Inc., Ontario, Canada
(7) Pre-Programmed Rail Height Positions
(42) M and G Code Programming Codes
Icam Technologies Programmable Universal Angle Head with Live Spindle #50 NS Taper
Head Has 180 Degree Swivel  Manually in 2 Planes
Instruction, Programming and Drawing for Universal Angel Head
Autoquip Model APE5496 Auto Level Workers Platform with Hydraulic Vertical and Horizontal Movement (Note:  Vertical Cylinder Not Supplied)
Autoquip Parts Drawing and Operation Manual
Input Current:  3 Phase 60 Hz  /- 2%  460 Volts AC   400 Amps
Programming Operation Manual

Machine is as taken from operating service.  It has been disassembled and is stored in our heated warehouse ready to be loaded on trucks.

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