QB400 CNC Medium Speed Molybdenum Wire Cut EDM Electric Discharge Machining

QB400 CNC Medium Speed Molybdenum Wire Cut EDM Electric Discharge Machining

Model No.︰QB400

Brand Name︰SENYANG

Country of Origin︰China

Unit Price︰US $ 1 / pc

Minimum Order︰1 pc

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Product Description

Automations
1. Wire tension automatic control, No need to tighten the wire manually. Constant tension and stable accuracy.
2. the Z axis can move by automatic. No need to remove the wire.
3. Intelligent setting the cut parameter, operation is handy.
4. Wire diameter automation control. Reduction the accuracy error which caused by the change of the wire diameter.

Machine Type QB350 QB400 QB500 QB630 QB800
Table size mm 540×730 600×900 1010×680 1230×820 1410×1010
Table travel mm 350×400 400×500 500×630 630×800 800×1000
UV axis travel mm ±25 ±25 ±25 ±25 ±25
Workpiece max.Thickness mm 400 400 600 600 600
Workpiece max.Weight kg 450 600 1400 2300 4000
Machine weigh KG 1400 1600 2400 3100 4000
Max.Taper cutting ±6° (need install wire guide)
the fast processing speed   120 mm2/min
the best Roughness  Ra1.0
Wire diameter 0.08-0.20 mm
Composite machining accuracy  0.01 mm
Drive tpye Stepper motor
Guide Japanese THK linear guide
X Y axis screw Ball screw made in China
Bearing Japanese NSK bearing
Volume of the tank L 100
Tank size  1080×620×630 mm
Wire cylinder stroke  250 mm


the important precision index. (with out wire guider!!)
1. Roughness:  Ra≤1.0um/30000mm2.
2. Accuracy of the machining: ≤±0.005mm.
3. Conformance deviation: ≤0.005mm/30pcs.
4. Longitudinal dimension deviation: ≤0.005/100 mm.
the machine table is fully supported structure (consistent with the machining center), and use Ultra-quiet linear guide, Ensure high rigidity of the machine tool under high load. Bearings is NSK which imported from Japan. Equiped Panasonic AC servo motor.

Payment Terms︰ TT/LC

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