THECHNICAL DATA

ROTOPOL – 4R

ROTOPOL - 3R

ROTOPOL – 3S

Main Electric Motor

750 W / 220 V servo motor.

750 W / 24 V DC motor.

550 W / 24 V DC motor.

Automatic Sample Holder Motor

24 v - 80 w DC Gear Motor.

24 v - 60 w DC Gear Motor.

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Grinding / polishing axis

2 axis

2 axis

2 axis

Polishing / Grinding disk Dia.

230 mm

230 mm

230 mm

Sample Holder Capacity

4 Polished section , 3 Thin section

3 Polished section , 3 Thin section

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Disk Speed

50 - 1200 RPM

150 - 1000 RPM

150 - 1000 RPM

Speed control accuracy

± 3 RPM

± 10

± 15 RPM

Time display control

Digital 0 – 60 min.

Mechanical 0 – 60 min.

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Main frame

Stainless Steel

Anti-oxidant Alloy

Partly Stainless Steel

Suspension Lubricant Feeder

2 Liter Stainless Steel

2 Liter Stainless Steel

2 Liter Pu

Polishing Disk

Super composite Disk / Pu Disk

Super composite Disk / Pu Disk

Pu Disk

Grinding Disk

Super composite Disk / Cast Iron Disk

Cast Iron Disk

Cast Iron Disk

Approx. dimension ( Cm )

85 L×70 w×65 H

85 L×70 w×55 H

80 L×65 w×45 H

Approx. Wight

95 Kg

85 Kg

65 Kg