SANE KUEI MACHINERY CO., LTD.

KM120 / KM150
KM180 / KM210 (CE AVAILABLE) Electrical Discharge Machine

Mechanical features of this series:

The x and y-axis routine utilizes the direction of the machine head so the work tank is not limited to the weight of the work piece for lasting performance stability.

The X. Y. Z. axis Utilizes imported servo motor and high precision linear bearing V -guidway and ball screw to enable consecutive sparking and cutting speed under the best conditions.

The machine head is complete sealed to provide dust resistance, prolonged service life and consistent precision.

Machine head servo utilizes a special bearing design for stability, zero interval and load rate twice as high as conventional units.

Dielectric fluid nozzles built in machine head the efficiently removes debris, saves time and is convenient.

It can be settled with "Balance equipment" for extending maximum electrode weight, protecting the machine head and creating better sensitivity machine head servo.

Basic Functions:

Innovatively equipped with three types of safety devices, has an infrared fire monitor, oil temperature monitor, automatic fire extinguisher and many other safety design features.

Has an automatic sparking off time adjustment to prevent carbon accumulation and electrode wear.

Sparking gap control to obtain smooth and fine surface finish.

Utilizes a special MOSFET electrical discharge circuit design for rapid speed finishing and reduced electrode wear to enable mold surface polishing and prevent surface hardening.

Optional mirror surface finishing system can be installed to achieve ultra-fine surface finishing of more than Ra0.2µm.

Special KM180 / KM210 Servo Functions:

Three-axis locations utilizes 1µm optical measurement feedback for high precision positioning. The optical measurement resolution can be adjusted in gradations of 1µm.

Has unlimited sparking conditions and processing settings.

Has a sparking period servo that supports the active utilization of finishing depth.

Utilizes the most advanced 32-bit industrial-use high speed computer control offering powerful functions and easy operation with VGA TFT LCD display elegant and durable.

Has metric and inch measurement unit as well as Chinese- and English-language switching functions

Optical measurement direction can be set or modified by internal code.

Supports single-hole and multi-hole single-depth or multi-depth automatic fine finishing.

Automatic edge scanning function to simplify the degree of difficulty.

The x- and y-axis positioning is operable according to the absolute coordinates value or relative coordinates value inputting method.

Four different selectable rates of manual operation to support incremental operation method , option MPG fanction easy for operator.

Optional mirror surface finishing system can be installed to achieve ultra-fine surface finishing of more than Ra0.2µm.

Standard Accessories:

Additional Equipment:

Precision Electrode Clamps

Piezoelectric Light

Work Fastening Tool Kit

Magnetic Induction Oil Nozzle Base

Operations Manual

M.F.D(Fine Mirror Finish)

ATC(Auto Tool Change)

C-Axis

"Erowa" Chuck--Swiss

3R System Chuck-Swedish

Di-Electric Cooler

Electric Oil

Automatic Fire Extinguisher

Specification	KM120	KM150
X-Travel and Setting Accuracy	800 x 0.01 mm / 300 mm	1000 x 0.01 mm / 300 mm
Y-Travel and Setting Accuracy	500 x 0.01 mm / 300 mm	600 x 0.01 mm / 300 mm
Z-Travel Setting Accuracy	450 x ±0.005 mm / 300 mm	450 x ±0.005 mm / 300 mm
Work Tank Dimension	1700 x 1050 x 700 mm	1900 x 1100 x 700 mm
Table Dimension	1100 x 700 mm	1100 x 700 mm
Maximum Table-Quill Distance	930 mm	930 mm (1130)
Maximum Electrode Weight	400 kgs	400 kgs
Maximum Table Loading	6000 kgs	7000 kgs
Nominal Current	60A / 5A、90A / 5A、 120A / 5A	60A / 5A、90A / 5A、 120A / 5A
Input Voltage	220 / 380 / 415 / 440 V	220 / 380 / 415 / 440 V
Connected Rating	7 KVA / 10 KVA / 13 KVA	7 KVA / 10 KVA / 13 KVA
Maximum Stock Removal Rate	400 / 600 / 800mm³ / min	400 / 600 / 800mm³ / min
Best Surface Roughness	Ra 0.2 µm	Ra 0.2 µm
Best Electrode Wearing Rate	<0.1 %	<0.1 %
Dielectric Tank Capacity	1000 liter	1400 liter
Filters	6 pcs	6 pcs
Machine Weight	6650+300 kgs	6850+300 kgs

Specification	KM180	KM210
X-Travel and Setting Accuracy	1200 x 0.01 mm / 300 mm	2000 x 0.01 mm / 300 mm
Y-Travel and Setting Accuracy	700 x 0.01 mm / 300 mm	1000 x 0.01 mm / 300 mm
Z-Travel Setting Accuracy	450 x ±0.005 mm / 300 mm	600 x ±0.005 mm / 300 mm
Work Tank Dimension	2150 x 1150 x 700 mm	2900 x 1500 x 700 mm
Table Dimension	1400 x 900 mm	2240 x 1050 mm
Maximum Table-Quill Distance	1100 mm	1150 mm
Maximum Electrode Weight	400 kgs	500 kgs
Maximum Table Loading	8000 kgs	9000 kgs
Nominal Current	60A / 5A、90A / 5A、 120A / 5A	60A / 5A、90A / 5A、 120A / 5A
Input Voltage	220 / 380 / 415 / 440 V	220 / 380 / 415 / 440 V
Connected Rating	7 KVA / 10 KVA / 13 KVA	7 KVA / 10 KVA / 13 KVA
Maximum Stock Removal Rate	400 / 600 / 800mm³ / min	400 / 600 / 800mm³ / min
Best Surface Roughness	Ra 0.2 µm	Ra 0.2 µm
Best Electrode Wearing Rate	<0.1 %	<0.1 %
Dielectric Tank Capacity	2000 liter	4000 liter
Filters	6 pcs	6 pcs
Machine Weight	7500+500 kgs	13000+700 kgs

SANE KUEI MACHINERY CO., LTD.
No. 46, Lane 88, Sec. 2, Kwang Fu Rd, San Chung City, Taipei Hsien, Taiwan
Tel : 886-2-8511-2370~3 Fax : 886-2-8511-0517
E-mail : skm.edm@msa.hinet.net