Model No: DPPM
Double Pendulum Polishing Machine(DPPM)
Suitable for high-precision thin-film optical components.
Quantity :
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TECHNICAL PARAMETERS
Projection Parameters
Component material Sapphire，SiC，Fused silica，K9，etc.
Components size 20-600mm
Component thickness 0.1-10mm
Spindle speed 0-20rpm（Servo speed regulation）
Spindle radial runout ≤ 0.015mm
Spindle end beating ≤ 0.015mm
Spindle motor power ≥ 2.2KW（brand servo）
Air pressure pressure ≥ 20KG
Pendulum swing frequency 0-20rpm
Wobble motor power ≥ 1.3KW（brand servo）
Operation interface PLC+Touch screen
Slurry supply Automatic slurry supply
Temperature demand 22℃ ±0.5℃
Humidity demand 40%-80% RH
