Manual twin wheel grinder for metallographic sample preparation

Achieve precise metallographic sample preparation with this manual twin wheel grinder, offering customizable grinding and polishing speeds to ensure optimal surface finishes and high-quality analysis results.

Grinds and Polishes Metallographic Samples

The Qpol 300 M2 from ATM Qness GmbH is a manual, double wheel grinder and polisher tailored for critical metallographic sample preparation tasks. This equipment stands out with its robust, speed-controlled drive that supports all material preparation steps. It features an adjustable working disc with both clockwise and counter-clockwise rotation, catering to diverse grinding and polishing needs. Perfectly suited for applications in metallurgy, material science, and quality control, it prepares metallographic specimens, polished metal surfaces, and characterized material samples efficiently. The Qpol 300 M2 integrates seamlessly into laboratory settings with its intuitive touch panel for parameter control and a unique spin cycle (Cleaning Boost) for quick post-operation clean-up. The durable powder-coated aluminum housing and impact-resistant plastic bowl ensure longevity and stress-free maintenance. Additionally, the unit is compatible with retrofittable options like the Qpol GO automatic grinding/polishing head and Qdoser systems, providing scalability and customization to meet diverse laboratory demands.

Benefits

  • Achieves consistent, high-quality sample finishes, enhancing the accuracy of material analysis.
  • Flexible operation with variable speed and bidirectional rotation adapts to diverse sample requirements.
  • Reduces manual labor and error with ergonomic touch panel controls and automated water management.
  • Ensures longevity and minimal maintenance with durable construction and easy cleaning features.
  • Scalability options with retrofittable automation enhance laboratory productivity and adaptability.

General


Applications
Materialography,Materials science,Metallographic sample preparation,Laboratory analysis,Material characterization,Metallurgical testing,Metalworking
End products
Metallographic specimens,Polished metal surfaces,Characterized material samples,Metallurgical test samples,Prepared laboratory samples,Materialographic analysis samples,Metal microstructure slides
Steps before
Cut-off,Mounting,Pre-grinding
Steps after
Etching,Analyzing,Hardness Testing
Input ingredients
metallographic samples,grinding materials,polishing materials,diamond suspension,lubricant
Output ingredients
prepared metallographic samples,polished surfaces,dried samples
Market info
QATM is renowned for its expertise in manufacturing high-quality metallographic equipment and consumables, providing innovative solutions for material testing and analysis, which are trusted by laboratories and quality control professionals globally.

Technical Specifications


Working Wheels Diameter
250/300 mm
Speed
30 - 600 rpm,continuously adjustable
Connection Power
2.3 kVA
Drive Power (Main Drive)
2x 0.75 kW (S1)
Dimensions (W x H x D)
901 x 265 x 710 mm
Weight
~ 57 - 65 kg
Water Connection
1x fresh water connection R½" max. 6 bars
Rotation
Clockwise / Counter-clockwise
Cleaning Method
Easy cleaning/rinsing of bowl by lifting the working wheel

Operating Characteristics


Batch vs. continuous operation
Manual / Batch
Automation level
Manual / Retrofittable Automatic
Cleaning method
Spin cycle function (Cleaning Boost)
Changeover time
Adjustable parameters
Integrated Steps
Grinding and Polishing
Control Interfacing
Ergonomically integrated touch panel

Material Compatibility


Abrasion resistance
Powder-coated aluminium housing
Cleanability
Easy cleaning/rinsing by lifting the working wheel
Corrosive resistance (e.g. acids)
Impact-proof plastic bowl
Density/particle size
Suitable for various materials

Physical Characteristics


Compact footprint
901 x 265 x 710 mm
Control panel type
Ergonomically integrated touch panel
Weight
~ 57 - 65 kg
Working Wheel Diameter
Ø 250/300 mm
Housing Material
Powder-coated aluminium
Bowl Material
Impact-resistant plastic

Custom Options


Control panel type
Ergonomically integrated touch panel
Integration possibilities
Qpol GO automatic head,Qdoser GO and Qdoser ONE dosing systems