Swing (Max.) 30" Di
a.
Swing over cross slide 15" Di
a.
Workpiece capacity (Max.) 26"
Clearance, spindle to turret (Max.) 26.25"
(Min.) 8.25"
Spindle - American Standard Flange Nose A2-11"
Chuck size (Max.) 30" Di
a.
Spindle drive (SCR-AC type) 50 HP
Continuous
Standard spindle speed range 280 -
2800 RPM
Maximum number of tools 12
Slide - Vertical - "Z" axis 18" Tr
avel
Slide - Horizontal- "X" axis 14" To
tal Travel
Rapid traverse 0 to 4
25"
"X" and "Z" Axes Per Mi
n.
Feed rates 0 - 12
5 IPM
Machine weight 21,000
LBS
Floor space 71 x 1
00"
CONSTRUCTION
Bed and Column
Rugged, one-piece weldment, well-ribbed, made of stress relieved steel,
to provide maximum rigidity and operator accessibility to work area.
Slides and Ways
Two axes, each axis actuated by high response AC servo motor coupled di
rectly to
precision ball screws with rotary encoder feedback.
Compound slide assembly made of cast iron for vibration damping, machin
ed to
accept twelve (12) station disk type turret with or without live tools.
The slides have low-friction, non-metallic way liners riding on automati
cally
lubricated, hardened and ground inserted steel ways. The certical slid
e is
hydraulically counter-balanced to minimize load on the ball screw and n
ut
assembly and improve response.
Cont. on
Stock
Cont.
Spindle
American Standard Flange Nose, rigid alloy steel forging mounted in pre
cision
grease packed for life, angular contact ball bearings.
Frictionless triple dirt seal protects against dirt and coolant for tro
uble
free operation.
Power Source
PWM type regenerative drive with totally enclosed AC motor, air over mo
tor
cooling, complete failure protection, diagnostic indicators, speed regu
lation
for operation on 480 volt, 3 pahse, 60 hertz, plus 10%, minus 5%, inclu
ding
transients with no frequency variation.
Utility Requirements
Electrical
480 Vo
lt-3 Phase-60
Hertz
68 KVA
with short time
peaks
(8%) t
o 96 KVA(Spindle
Accel/
Decel)
Lunbrication Oil
Slide
and ball screws
37257
Pint Reservoir
Mobil
Vactra #2 Oil
Hydraulic Oil
Mobil
#DTE-25 Oil
Recomm
ended
Cont. on Page 3
Stock
Cont.
GE FANUC 21iT CONTROL DESCRIPTION
Features Included
Linear & Circular Interpolation
Inch-Metric Programmable/Switchable
Absolute and Incremental Programming
Slash Code Block Delete
One Block Buffer Storage
Dry Run
Programmed Dwell G04
Keyboard Data Input w/9" CRT
Tool Select with 16 Pair Offsets (+/- 99.9999)
IPM/IPR Feedrate Selection with 0 to 150 % MFO
RPM/CSS Spindle Speed Selection with 50 to 120 % SSO
Multiple Part Program (63) Storage (66 ft.) w/edit (CMOS Memory)
ISO/RS-244 (EIA) Automatic Acceptance
Search to Selected Sequence Number
Automatic Zero Referencing
Software Travel Limits
Tool Tip Radius Compensation/Tool Geometry and Wear Compensation
M48/M49 Programmable MFO/OSSO Bypass
Coordinate System Setting (G50)
Canned Cycles
Multiple Repetitive Cycles G70-G76
Documentation Package (1 Set/Control)
Automatic Reference Point Return G30
RS-232C Port
Workpiece Coordinate System (G54-G59)
Programmable Data Input (G10)
Run Time/Part Count Display
Smallest Input Increment - 0.00001"
Backlash Compensation
Cont. on Page 4
Stock
Cont.
GE FANUC 21iT CONTROL DESCRIPTION Cont.
Ballscrew Error Compensation
MDI/DNC Operation
Program Number Search
Parity Check
Diameter/Radius Programming
Background Editing
Clock Function
Coolant distribution system for turret and chip flush with 1 1/4" union
for
connection to optional coolant system or central hookup.
12 Station disk turret
GE Fanuc 21iT CNC control on swiveling pendant
Spindle load meter
6" Hydraulic chuck actuator with drawbar
ID/OD Clamping
Automatic powered door with dual puch buttons on pendant
Totally enclosed chip and splash guards
Worklight
Sealed electric cabinet with safety interlock and fans
Willy vigel centralized lube system with safety interlock
Absolute encoders to retain position even during power failure
Leveling screws
MACHINE OPTIONS
Power operated elevating chip conveyor, belt type arranged for 42"
discharge height, complete with integral coolant tank, coolant filtratio
n,
centrifugal pump, turret coolant distributor, chip flushing nozzles, val
ves,
wiring, piping and controls.
PRICE FOR CONVEYOR $12,90
0
PRICE 30" DIAMETER MAGNETIC CHUCK $22,90
0
This machine qualifies for a 1 year limited warranty at additional
cost.
aphs**
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