PPM 20.1

The high aperture polishing machine PPM 20.1 is the ideal solution for optical components with a high aperture angle in the range of micro and super micro optics. The simple and efficient kinematics guarantee highest quality.

Precision optics

Polishing

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Highlights

NC-Controlled polishing machine. Up to 99 programs can be saved.
Data input of all processing parameters, such as spindle speed, setting angle, cycle time, working pressure etc. via user-friendly touch screen
Polishing of optics with high angle of aperture >85° using Ball Pin Technology and planetary kinematics
Actuator of the workpiece in planet technique
Adjustable spring working pressure
This tabletop machine is available with a single spindle (PPM 20.1) or multiple spindles up to three total (PPM 20.3)
Cycle time adjustable from 0 to 9999 sec

System advantage

Ideal kinematics for these difficult geometries
Highly flexible (for prototyping)
Small space requirements due to compact design

Options

Up to 3 spindles possible (on option)

Technical Data

	PPM 20.1
Application	High Aperture NC-Controlled Polishing Machine
Working Range Angle	80 ° - 175 °
Working Range Radius	0 mm - 20 mm
Oscillation - Amplitude	± 0° - 48°, infinitely variable
Oscillation - Drive	Servo Motor with Lead Screw Spindle
Oscillation - Frequency	3 - 40 Strokes/min, infinitely variable
Tool Spindle	Speed: 0 - 200 rpm, infinitely variable; Drive: Servo Motor with Belt Drive; Interface: Excenter with Ball Pin
Workpiece Spindle	Speed: 0 - 2500 rpm, infinitely variable; Drive: Servo Motor with Belt Drive, Interface: M10 DIN 58725
Air Pressure Requirement	4 bar
Power Requirement (others on request)	1 kW / 400 V / 50/60 Hz
Dimensions	Width: 750 mm, Height: 1540 mm, Depth: 750 mm; incl. table
Weight (approx.)	115 kg
Disclaimer	All data are subject to change without notice. Please verify details with OptoTech.