Automatic Grinding Machine

Automatic Grinding Machine is quickly becoming the chosen alternative to traditional rubber or sulphur capping methods used by quality construction laboratories.
Used to grind concrete specimens, rocks, natural stones, tiles, block pavers, ceramic materials, etc.
Ideal for commercial testing laboratories and large producers who need to prepare a high number of cylinders without waiting for capping compound curing.
Not only safer and healthier, it also provides better surface finish and flatness.
Maximum tolerance on flatness of compression bearing surface (ends of compression test specimens) is 0.05 mm for concrete samples.
Deviation of perpendicularity of side faces is 0.5° for core samples.

Standards Compliance :

• Standards for Concrete Samples: EN 12390-1, EN 12390-3, ASTM C31, C39, C192, C617
• Standards for Core Samples: EN 12390-1, EN 12390-3, ASTM C42

Capacity :

Large base table allows simultaneous grinding of :

• 3 pcs °150 ° 300 mm cylinder samples
• 3 pcs °100 ° 200 mm cylinder samples
• 1 pc 150 ° 150 ° 150 mm cube sample

Minimum °35 mm – maximum °150 mm core samples
or simultaneously up to :

• 1 pc °150 ° 300 mm cylinder sample

• 1 pc °100 ° 200 mm cylinder sample

• 1 pc 150 ° 150 ° 150 mm cube sample

• Minimum °35 mm – maximum °150 mm core sample

• Automatic Grinding Machine can be used for 3 pcs °150 ° 300 mm cylinder samples or 1 pc cube sample as standard.

Standard Supply :

• Supplied with Diamond Cutting Wheel.

Dimensions (cm) :

• 80 ° 140 ° 140

Weight (kg) :

• 250

Optional Accessories :

• Adapters for °35–100 mm core samples should be ordered separately.

• Safe and ergonomic design prevents user exposure to water and dust and provides easy access to water inlet and outlet.
• Specimen adapters and water restraint pans can be easily installed without assembly.
• Electrostatically painted steel body prevents corrosion from water and concrete.
• High-quality grinding wheel mounted with special jig provides accurate, smooth grinding surface.
  Built-in water spray to clean the device.
• Conforms to CE safety standards including emergency stop, locking mechanisms, and protection against user access.
• Built-in drain filter for water drainage, easily removable for cleaning and maintenance.
• Adapters for cylinders, cubes, and core samples can be easily mounted and removed.