The Qpol 300 M1 is a single wheel manual grinding and polishing machine for 250/300 mm work wheels. On the ergonomically integrated touch panel, all process parameters as well as convenient features for manual preparation are clearly displayed and can be easily changed at any time.
All process parameters can be saved as a preparation method. Adjustable timer and torque display to display current grind pressure allow for convenient and reproducible manual brewing steps. The water valve turns on / off automatically when brewing starts or ends. A spin cycle function (Cleaning Boost) helps to dry the grinding and polishing medium at 750 rpm at the end of the brewing process in 3 seconds and then turns off the device.
The particularly strong and speed-controlled drive makes this model suitable for all preparation steps and materials. Also, the working disk can be operated clockwise / counter-clockwise rotation. The impact-resistant plastic bowl, powder-coated aluminum housing, and high-quality components within the device are the foundation for smooth operation and the best brew results.
The robust device can be retrofitted with the Qpol Go automatic grinding and polishing head and is combined with the QDOSER GO manual dosing system. Therefore, it offers a high degree of flexibility and comfort during sample preparation.
- Single wheel grinder / polisher for metallographic sample preparation
- Variable speed
- Display of current grinding force
- Timer function
- Automatic water valve
- Aluminum case, powder coated
- Rotation clockwise and counter-clockwise
- Easy cleaning / rinsing of the bowl by lifting the work wheel (single disc design)
- Impact proof plastic bowl
- Qpol GO Retrofit Automatic Polishing Head
QPOL 300 M1
Work wheels A 250/300 mm Speed
30 - 600 rpm, continuously adjustable
Drive power (main unit) 0.75 kW (S1) Width x Height x Diameter 511 x 256 x 710 mm Weight 37 - 45 kg Water connection
1x fresh water connection
R1 / 2 "max. 6 bar
Dosing system (optional)
QDOSER GO or
Polishing head (adaptation option) QPOL GO Sanding / Polishing Handbook Work wheels A 250/300 mm Speed 30 - 60 rpm, continuously adjustable Connection power 2.3 kVA Drive power (main unit) 2x 0.75 kW (S1) Width x Height x Diameter 901 x 265 x 710 mm Weight 57 - 65 kg Water connection 1x fresh water connection R1 / 2 "max. 6 bar Dosing system (optional)
QDOSER GO or
Polishing head (option of
QPOL GO Sanding / Polishing Handbook