CM380

Die Sinker EDM

High efficient power supply facillitates working.

Technical data

X, Y Axis Travel

Max. Size of Workpiece

Max. Work Piece Weight

Outside Dimension (WxDxH)

Machine Weight

400x300mm

1000x570x200mm

750kg

1400x1340x2190mm

1400kg

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Specification

Specification Feature Controls Accessories

Specification

Model	Unit	CM380
Work table size (WxD)	mm/inch	650x400/25.6x15.8
Table travel (X, Y)	mm/inch	400x300/15.8x11.8
Work tank (WxDxH)	mm/inch	1050x600x300/41.3x23.6x11.8
Ram servo travel (Z)	mm/inch	350/13.8
RAM platen to work table	mm/inch	205~555/8.1~21.9
Max. electrode weight	kg/lb	70/154
Max. workpiece weight	kg/lb	750/1650
Outside dimensions (WxDxH)	mm/inch	1400x1340x2190/55.1x52.7x86.2
Weight of machine unit	kg/lb	1400/3080

Power Supplier Unit

Model	Unit	50MP	75MP	100MP	125MP
Max. machining current	A	50	75	-	-
Total power input	KVA	4	5	-	-
Max. metal removal rate	mm3/min	350/0.021	550/0.034	-	-
Electrode wear ratio	%	0.2	0.2	-	-
Best surface roughness	μm/Ra	0.45	0.45	-	-
Outside dimensions (WxDxH)	mm	540x470x1720	540x470x1720	-	-
Weight	kg/lbs	180/396	220/484	-	-

Dielectric

Model	Unit	D434
Capacity	l/gal	390/85.8(UK)/103(US)
Filter method	paper filter	2
Pump	HP	0.5
Net weight	kg/lb	80/176
Outside dimensions (WxDxH)	mm/inch	1400x800x430/55.1x31.5x16.9

Machine Unit

• High rigidity machine frame and bed.

• Ribs are provided for exttra strength.

• Employing high-grade cast iron for the bed, column and ribs, to assure best durability, stability and accuracy when in operation.

• Ram mounted in high precision linear roller guide way.

• All sliding surface is thermally ground and heat treated.

• The X,Y axis of worktable is coated with Turcite-B and equipped with ground leadscrew (or ballscrew), enabling smooth travelling and accurate positioning.

Controls

IC Design
Knob & Push Button
XY Manual Roller Slide Way
Z1 DC Motor
Z2 :Small Size-Manual Big Size- AC Motor
Option for 3 Axes D.R.O
Z Postion : Show on Meter

CM380

Standard

Paper Filter x2PCS
Clamping Kit x1SET
Tool Box x1SET
Flushing nozzle x2SETS
Machine stand x1SET
Drill Chuck x1SET
Electrode holder x1SET
Halogen work lamp x1SET

Option

System 3R
Digital Readouts
Orbit cut
Fire Extinguisher

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CHMER is dedicated to advancing the technology and the quality of the EDM industry in Taiwan and worldwide EDM market.