Description

Multi-cut EDM Wire Cutting Machine (C type)

Robust frame with "C" mast.

With height adjustable diamond guider.

Four axes independent (X/Y/U/V) work;

Taiwan linear rail, Grade P or H, Ball screw. C2 or C3.

Special Tensioning mechanism for molybdenum wire, keep stable cutting.

Stepper motor is standard, Servo motor is optional.

Tolerance can keep in 0.005mm, Roughness Ra 0.8.

Technical Parameters:

Model	LF500C	LF630C
Working table size  (mm)	700×1000	800×1200
Table travel(X/Y) (mm)	500×630	630×800
Max.cutting thickness (mm)	380	380
Max. load on workingtable (KG)	800	1200
Travel size(U/V) (mm)	30×30 (±6°) (optional: 75×75 135×135)
Wire Dia. (mm)	(Molydbenum wire） φ0.10～0.22 （special 0.25, 0.30mm)
Wire speed (m/sec)	2.0-11.0
Max. cutting speed (mm2/min)	160-180
Max.cutting angle	±6°/80mm (±15° ±30°degree is optional)
Process accuracy (mm)	(Multi-cut): 10×10×30(Square)≤0.008; (One time-cut)≤0.012 (Multi-cut)(Octagon)≤0.01; (Straightness)≤0.008/50mm
Roughness(Ra.um)	Multi-cut):Ra≤0.8, Single-cut):Ra≤2.0
Driving motor	Step motor/AC servo motor* (Optional)
Guide rail and ball	Precision ball screw/Linear rail
Tension system	three stage(0/1/2)tension adjustable
Power supply	380V/50Hz, 2.5kw
Weight (kg)	2500	3000
Dimension (mm)	2100*1900*2200	2300*2100*2200

Company & Workshops

BOFENG Machinery is a group with 4 factories. BOFENG has about 60000 square
meter work shop.

Production Equipments

The main parts of our machines are processed by cnc machine. We have gantry
type cnc milling machine, cnc vertical machining center, gantry type cnc
grinding machine, cnc laser cutting machine, cnc bending machine, cnc shearing
machine.

Test & Inspection

All machines will be tested before shipment.

Package & Delivery