DK77-S

Item	Unit	DK7735S	DK7745S	DK7750S	DK7763S
Worktable size	mm	*730490**	*820590**	*1000650**	*1150750**
*CNC axis travel(XY)**	mm	*450350**	*550450**	*650500**	*800630**
U/V travel	mm	30	30	30	30
Max. cutting workpiece thickness	mm	400	400	600	600
Max cutting taper		±6°/80mm	±6°/80mm	±6°/80mm	±6°/80mm
Max workpiece weight	kg	400	400	800	1200
Molybdenum wire diameter	mm	φ0.18	φ0.18	φ0.18	φ0.18
Cutting accuracy	mm	≤0.01(φ20mm,H=40mm)	≤0.01(φ20mm,H=40mm)	≤0.01(φ20mm,H=40mm)	≤0.01(φ20mm,H=40mm)
Surface roughness	μm	Ra≤1.2-2.0(multiple cutting)	Ra≤1.2-2.0(multiple cutting)	Ra≤1.2-2.0(multiple cutting)	Ra≤1.2-2.0(multiple cutting)
Cutting efficiency	mm2/hr	8000-12000	8000-12000	8000-12000	8000-12000
Power consumption		≤3Kw AC 3-phase 415/380V2-phase 220V	≤3Kw AC 3-phase 415/380V2-phase 220V	≤3Kw AC 3-phase 415/380V2-phase 220V	≤3Kw AC 3-phase 415/380V2-phase 220V
Machine dimension	mm	*165013301700*	*190015801700*	*210017602000*	*225021002000*
Machine weight	kg	≈1200	≈1400	≈2300	2800

Motor Controller		XY servo motorUV stepper motor	XY servo motorUV stepper motor	XY servo motorUV stepper motor	XY servo motorUV stepper motor
Z axis lift type		Auto-lift	Auto-lift	Auto-lift	Auto-lift
X/Y axis type		Auto-manual	Auto-manual	Auto-manual	Auto-manual
Controlled axis		4-axises	4-axises	4-axises	4-axises
Lead screw/Guide type		Ball screw/Linear guide （made in China）	Ball screw/Linear guide （made in China）	Ball screw/Linear guide （made in China）	Ball screw/Linear guide （made in China）
Control system		Autocut	Autocut	Autocut	Autocut
Tanker	L	120	120	120	120
Filter type		2nd filtration	2nd filtration	2nd filtration	2nd filtration
Min. Moving unit	mm	0.001	0.001	0.001	0.001
Molybdenum wire tensioning device		√	√	√	√
Table waterproof cover		√	√	√	√
Aluminum Cutting Device		√	√	√	√
DRO		√	√	√	√

Production and manufacturing equipment Wire EDM machine, EDM forming machine, etc