Language: Chineseline English

Grinder and polisher

  • Substrate grinder of Aerostatic Graphite Electric Spindle
  • Substrate grinder of Aerostatic Graphite Electric Spindle
  • Substrate grinder of Aerostatic Graphite Electric Spindle
Substrate grinder of Aerostatic Graphite Electric Spindle Substrate grinder of Aerostatic Graphite Electric Spindle Substrate grinder of Aerostatic Graphite Electric Spindle

Substrate grinder of Aerostatic Graphite Electric Spindle

  • MDFD250HG
  • Product description: Substrate grinder
  • INQUIRY


MDFD250HG

立 式 减 薄 机

Substrate Grinding Machine

應用場景 Machine Application

加工

加工類型

Process Type

據材料分類

Sort by Process Material

據應用分類

Sort by Application

衬底减薄

金屬和合金

工業陶瓷

氧化物質

碳化物質

玻璃

塑膠

半導體

Semi Conductor

晶元襯底Si, SiC, Ge, Ge-Si, GaN, GaAs, GaAsAl, GaAsP, InSb, InP, ZnO, AlN, Al2O3, etc.

塑膠Resin

PEE/VACSBSSBRNBRSRBRPR

PCB

背膠、塗層、電路

光學件Optical

光學鏡片、光學反光體、閃爍晶體、全息投影玻璃、HUD玻璃、屏幕玻璃

雷達 Radar

氧化皮板


常規參數 Regular Specification

設備型號 Machine Series

MDFD250HG

工作台直径 Work Table Diameter

Φ250 mm / 10 inches

最大加工直径Maximum Grinding Diameter

Φ250 mm

最小加工厚度 Minimum Grinding Thickness

T≥35μm (12” with carrier)

加工粗糙度 Grinding Roughness

Ra≤0.02μm (with abrasive of grains grits 2000)

进刀分辨率 Feeding Resolution

RES = 0.1 μm

减薄进刀速度 Grinding Feeding Speed

0.1 ~ 10μm/sec (grinding feeding speed)

原点快速进刀速度 Fast Feeding Speed

0.01 ~ 1mm/sec (from origin point to pre-feeding position)

工作台数量 No. of Worktable

1

砂轮转速 Wheel Rotate Speed

0-3000 rpm

工作台转速 Worktable Rotate Speed

0-300 rpm

上主轴功率 Upper Spindle Power

电主轴Electric Spindle 5.5kW

下主轴功率 Lower Spindle Power

电主轴Electric Spindle 2.2kW

供液水箱容量 Coolant Tank Volume

75L

手轮倍率 Pulse Hand Wheel Resolution

1×, 10×, 100×

气源要求 Pneumatic Source

0.6-0.8MPa

总重量 Total Weight

1200 kg

设备尺寸 Dimension

1150×1200×2000 mm

选配 Optional Choice

参数 Specification

非接触式在线测厚系统

Non-Contact (Infrared) Thickness Gauge

品牌Brand: Marposs

分辨率Resolution:0.1μm

测量精度Measurement Precision: ≤0.5μm

接触式在线测厚系统

Contact Thickness Gauge

品牌Brand: Marposs

分辨率Resolution:0.1μm

测量精度Measurement Precision: ≤0.5μm

石墨气浮静压电主轴 (Upper Spindle)

Aerostatic Graphite Electric Spindle

功率Power: 5.5kW

动平衡跳动Spindle Balance:0.05μm(3000rpm)

砂轮

Grinding Wheel

粒径Grains Grits Size: 320 to 6000

磨料材质Abrasive Material:根据衬底材质决定


CATEGORIES

CONTACT US

Contact: Minder Hu

Phone: 0086-15813334038

Tel: 020-84789496

Email: md@minder-hightech.com

Add: 813,No.43,Xinshuikeng Section, Shixin Road, Dalong street,Panyu District,Guangzhou. Zip:511442