China Super Precision Dicing Saw for Wafer Cutting

DS623 super precision dicing machine uses the imported high-power DC spindle and performance is more excellent. The spindle has self-locking function and makes it much easier to replace the blade. DS623 is applicable to the cutting process of silicon, PCB, ceramic, glass, lithium niobate, alumina, quartz and sapphire.
FeaturesWith dual lens and higher alignment accuracyBroken Blade Detector (BBD)Grinding machine function Automatic edge-searching functionData scanning function

Specifications
Configuration and performanceWorkpiece sizeΦ160mm | ≤150mm x 150mmGroove depth≤4mm or customizeTable flatness±0.005mm/150mmAlignment system70x straight light + ring light (240x optional) SpindleRevolution speed range10000~50000 rpm Output power1.5kW (2.4kW optional) X axisDrive modeServo motorMax. stroke240mmStroke resolution0.001mm Feed speed range0.1~500mm/sY axis Drive modeStep motor + grating closed-loop control systemMax. stroke170mmStroke resolution0.0001mm Single-step positioning accuracy≤0.002mm/5mm Index positioning accuracy ≤0.004mm/170mm Z axisDrive modeStep motorMax. stroke30mm Stroke resolution0.001mm Repeatability accuracy0.002mm Θ axis Drive mode imported DD motorMax. rotating angle380°Angle resolution0.0002° Basic specificationPower supplySingle phase, AC220V±10%Power consumption0.8kW (processing)0.7kW (warming up)Compressed airPressure: 0.55~0.8Mpa; average flow rate: 450L/minCleaning water Pressure: 0.2~0.4Mpa; flow rate: 3.5L/minCooling waterPressure: 0.2~0.4Mpa; flow rate: 1.5L/minExhaust air rate1.5m3/min (ANR)Overall dimensions WxDxH580mmx850mmx1680mm Weight 500kg

Environmental Conditions

• Use clean, oil-free air (dew point below -15, residual oil: 0.1 ppm, and filtration rating: 0.01μm/99.5 % or more).
• Keep room temperature fluctuations within ±1ºC of the set value (Set value should be between 20ºC - 25ºC), indoor humidity no more than 80% and no condensation.
• Keep cutting water and cleaning water 2ºC above room temperature (fluctuations within ±1ºC). Keep temperature of cooling water the same as room temperature.
• The machines should be used in an environment, free from external vibration. Do not install machine near a ventilation opening, heat generation equipment or oil mist generating parts.
• This machine uses water. In case of water leakage, please install the machine on the floor with sufficient waterproofing and drainage treatments.
• Please follow the product manual of our company.