FANUC WIRE ELECTRICAL DISCHARGE MACHINE

FANUC WIRE ELECTRICAL DISCHARGE MACHINE

PRICE:  Loaded on Truck, Our Warehouse, York, PA …… $5,950.00

HMC Stock # 24053-P

Machine Serial No.:  96X0C262

Machine Model No.:  Robocut Alpha – 0C

New Date:  10/1996

CONTROL:

Fanuc Robocut Alpha-C Series Control

Serial Number:  E96900790

Type:  A04B-02310B213

Year:  9/1996

MACHINE MAIN UNIT: (ɑ-0C)

Method:  Submerged Machining/Flushing Machining

Max. Dimensions of Workpiece, Submerged Type:  650 x 420 x 180 mm (Flushing Machining)

                                                                                   650 x 420 x 170 mm (Submerged Machining)

Max. Dimensions of Workpiece, Flushing Type:     680 x 420 x 170 mm

Max. Workpiece Weight, Submerged Type:  250 kg (Flushing Machining)

                                                                       165 kg (Submerged Machining)

Max. Workpiece Weight, Flushing Type:      250 kg

Table Stroke:  320 x 220 mm

Z-Axis Stroke:  180 mm

U-Axis and V-Axis Strokes:  ±60 x ± 60

Driving Motor, X/Y Axis:  FANUC AC Servo Motor ɑ1/3000

Driving Motor, U/V Axis:  FANUC AC Servo Motor ɑ1/3000

Max. Table Feedrate:  900 mm/min

Wire Diameter:  0.1 to 0.3 mm

Wire Tension:  200 to 2500 g

Wire Feedrate:  0 to 15 m/min

Min. Table Travel:  0.0001 mm

Max. Taper Angle, Standard:  ±30° /80 mm

Max. Taper Angle, Option:  ±45° / 40 mm

Wire Guide:  Die Guide (Clearance: 5 µm)

Max. Wire Weight: 6 kg

DIELECTRIC FLUID UNIT:

Dielectric Fluid:  Demineralized Water

Tank Capacity:  390L

Filtering Flow Rate:  40L/min

Filtering Precision:  2 to 10 µm

Filter:  Paper Filter x 2

Ion Exchange Resin, Standard:  5L x 1

Ion Exchange Resin, Option:  20L x 1

Dielectric Fluid Resistivity Control:  (1.0 to 20 x 10⁴ꭥ cm)

External Dimensions:  1180 x 940 x 1200 mm

POWER SUPPLY:

Type: TR1000

Power Supply Circuit:  Full Transistor Pulse Circuit

Pulse Mode [Tap]:  1 to 2 (with MF circuit)

AC/DC Machining [Tap]:  0 to 1

No-Load Voltage [Tap]:  1 to 8

Machining Voltage [Tap]:  3 to 18

On Time [Tap]:  1 to 16

Off Time [Tap]:  6 to 300

Servo Voltage [Tap]:  0 to 255

NUMERICAL CONTROL UNIT:

# 1      Controlled Axes:  X,Y,U,V (Up to 4 Axes at a Time) (Z Option)

# 2      Least Input Increment:  0.0001 mm

# 3      Least Command Increment:  0.0001 mm

# 4      Interpolation:  Linear, Circular

# 5      Max. Programmable Dimensions:  ±9999.9999 mm

# 6      Position Command:  Relative and Absolute Values

# 7      Display Unit:  9.5" Color Liquid Crystal Display

# 8      Position Display, 4-Axis Machine:  Four Axes at a Time (X,Y,U,V)

           Position Display, Motorized Machine with Z-Axis:  Five Axes at a Time (X,Y,U,V,Z)

# 9      Part Program Storage and Editing:  1000 m

NUMERICAL CONTROL UNIT: (Continued)

# 10    Reader/Punch Interface:  RS-232-C

# 11    Scaling:  Magnification of 0.001 to 99.999

# 12    Figure Rotation:  ± 360.00000 Degrees

# 13    Mirror Image:  Separately for the X and Y Axes

# 14    Tape Code:  Automatic Switching Between ISO and EIA

# 15    Feedrate, Rapid Traverse:  900 mm/min

           Feedrate. Cutting:  0.0001 to 50 mm/min

           Feedrate, Manual: 100, 200, or 300 mm/min

# 16    Wire-Diameter Compensation:  ± 99.9999 mm

# 17    Automatic Positioning, Backward Movement Control, Figure Copy with Rotation, Retrace, Scaling

Copy, Mirror Copy, Rotation Repeat Copy, Reverse Copy, Figure Copy, Subprogram, Manual Data

Input, ±Interruption Piint, Dry Run, Single Block, Machine Lock, Machining Distance Display, Optional

Block Skip, Optional Stop, Figure Rotation, Scaling, Mirror Image, Axis Interchange, Circumference

Calculation, Actual Machining Speed Display, Diagnosis Function Machining Restart Function,

Operation History Function, Alarm History Function,

AUTOMATIC WIRE FEEDER:

Compatible Wire Diameters: 0.10, 0.15, 0.20, 0.25, 0.30 mm

Max. Workpiece Thickness: 300 mm (0.10, 0.15: till 40 mm)

Max. Workpiece Thickness for Which Underwater Wire Feed is Possible:  100 mm (0.10, 0.15: till 40 mm)

Machining Start Hole Diameter, Standard:  2 mm Min. with Jet Nozzle Diameter of 1.5 mm

Machining Start Hole Diameter, Option:  0.5 mm Min. A Jet Nozzle of 0.5 mm is Required. The Max.

  Workpiece Thickness for Which Wire Feed is Possible is 40 mm.

Recommended Wire:  Hitachi Cable Ltd. HBZ-U or Furukawa Electric Co., Ltd. FKH

Upper and Lower Wire Guides:  Die Guide (Clearance 5 µm)

Taper Angle Limits:  ± 10° (± 30° with the Jet Nozzle Removed)

                                  ± 2°/40 mm Thickness (0.5 Jet Nozzle)

Supported Functions:  Broken Wire Repair, Broken Wire Skip, Retry Skip, AWF Monitoring, Recutting, Simplified Retry, Simplified Retry Point Indication, Full Retry, Wire Break Point Indication, Alarm Recovery Guidance.

EQUIPPED WITH:

Fanuc 16-W Control

Pendant Controller

Auto Threading

Manuals

Wired for 3 Phase, 60 Cycle, 220 Volts

OVERAL SIZES:

Machine:  60" LR x 60" FB x 74" High

Control:  66" LR x 27" FB x 75" High

Dielectric Tank:  48" LR x 38" FB x 54" High

This machine was fully operational at the time of its removal.  It was carefully unwired and disconnected.  NO shipping brackets are installed on the machine.  Given the nature of machines of this age and their electronics, no warranty and guarantee of start up is offered with this machine.  There is no direct damage to the machine. This statement reflects the fact that the older electronics that are on this machine become unreliable over time and may cause problems at start up.

The machine is offered to the buyer in AS IS condition.