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Last Updated: 9/22/2005
© 1996~2005
Gromax Enterprises Corp.
All Right Reserved.

• PRICES, SPECIFICATIONS, AND FEATURES SUBJECT TO CHANGE WITHOUT NOTICE.

GROMAX>EDM>Drill EDM>CNC Drill EDM

SDNC16P Table Size: 17.6"x9" Click for larger view. $49,000.00 $54,000.00 (w/ auto tool changer) $59,000.00 (w/ 4th axis)

SDNC40P Table Size: 20"x16" Click for larger view.

Auto Electrode Changer (16 Station) Click for larger view. Automatic Electrode Changer option for model SDNC16P. With a compact carousel and unique design specifically for EDM drilling, the 16 station changer extends machine up-time by reducing operator attention and enabling high volume, unattended drilling.

Features (please click on links below for programming examples):

• The machine is capable of drilling arrays of holes. The controller can be programmed for circular arrays, rectangles and has a fourth axis for drilling metal sections such as robs, tubes and other shapes ; Addition of rotary indexer is necessary for this operation

• Edge finder is standard with this machine

• Set up parts on pallets (fixtures) and do mass production drilling of your work pieces, quickly

• CAD/CAM generated programs can be downloaded, by Ethernet work, RS232 or FD Driver

• De-ionized water should be used or distilled water

• Programming by G/M code, with on line help, easier to program

• Linear scale feed-back, enhances long term operation and excellent accuracy

• EDM parameters stored and recall by:  type of electrode, size of electrode & material of work piece

• Auto Electrode Change (AEC) is possible to adapt on this machine. (optional)

• Multiple coordinate display, and full screen display of machining monitor and position

• Auto program restart function, middle start, hole drill skip edit on graphic or hole No. list

• Program graphic check function, with graphic and machine bounded

• Auto electrode wear compensation, do not need to program with electrode wear and guess how much electrode wear is. It automatically measures the electrode wear and compensates into the program

• Manual Data Input (MDI) function, after tested the program may save the program as regular file

• Protection function while electrode touch work piece machine will stop

• There are 6 coordinates in this system, as work piece reference position

• Demo software may use on your desk top computer, to simulation all the function of controller and NC program test.

Features:

• 3-Axes Fully CNC Control
• Heidenhain TNC124 Controller
• CNC Positioning
• 60 Amps. Maximum Machining Current
• Maximum distance between table surface and electrode holder: 23.62"
• Fully submergible operation
• Stainless dielectric reservoir
• Stainless work table
• Stainless work tank
• Auto Depth Control, CNC positioning, multi-hole drilling operation
• Auto alarm system: Reminds operator to change electrode.
• Computerized settings: Electrode wear compensation, achieve best possible accuracy
• Heavy-duty pump system enable fast fill-up of the work tank
• Super fast speed; low electrode wear

Click for larger view. Submergible stainless Tank size: 47"x25.5"x11.75" $49,500.00

Specifications: Model SDCNC40P Work table size (LxW) 25.6"x13.8" Max. workpiece 39.4"x24.8"x18.1" Max. travel (X, Y) 15.7"x11.8" Quill servo travel (Z) 13.6" Backslide travel (Z) 11.8" Manual guide holder travel 7.9" Dielectric capacity 40.7 Gal. Dielectric Ionized water Max. workpiece weight 1760 Lbs. Machine dimensions (LxWxH) 48.2"x55.5"x91.5" Power supply   Power input 3KVA Max. machining current 60A On time 12 steps Off time 10 steps Peak current setting 16 steps Price $49,500.00

Optional Accessories:
High Pressure Rotary Spindle (Drill Chuck Type)	High Pressure Rotary Spindle (ER Collet Chuck Type)		Working Fluid Filtering System
HPRS $1,600.00	HPRS.C $1,750.00	With 7 collets (0.3~0.5, 0.5~1, 1~2, 2~3, 3~4, 4~5, 5~6mm)	HPP $1,600.00

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