High Precision Concrete Sample Preparation Solution Fully Automatic Sample Surface Grinding Device is an advanced grinding machine developed to smooth the end surfaces of concrete, rock, natural stone, ceramics and similar hard materials and make them comply with test standards.

It is a safer and more efficient solution than traditional rubber or sulfur coating methods.
Fully automatic operating system: Provides high repeatability with minimum operator intervention.
Short grinding time: Optimum grinding time in just 120-150 seconds.
High precision: Excellent surface quality with flatness tolerance of 0.050 mm and side perpendicular deviation of 0.5° specified in the standards.
Multiple sample processing: Ability to grind more than one cylinder, cube or core sample at the same time.

Smart control panel: 4.3” LCD touch screen, 6 preset programs and user-specific adjustable modes.
Integrated water circulation system: Efficient and environmentally friendly use with NT-C0605 60L internal tank, pump and dust settling system. (must be ordered separately)
Easy and practical sample clamping system and height adjustable upper beam mechanism · Grinding Stone: NT-C0610 Ø180 mm long-lasting and durable grinding blade with 14 internal 10x10x20 mm diamond socket bits.
CE Safety Standards: Emergency stop button, lid lock mechanism, electrical security system.

NOUSTEST grinding machine is used in concrete laboratories to clean the sample surface.
Customers both in the local market and abroad prefer NOUSTEST sample grinding-trimming-cleaning device due to its advantages.