CRUSHING VALUE APPARATUS FOR LARGE THAN 9.5MM PARTICLES
CRUSHING VALUE APPARATUS FOR LARGE THAN 9.5MM PARTICLES



Product Code
KBL-A082
Crushing Value Apparatus For Large Than 9.5mm Particles
Standards
Crushing value test is a significant test to identify the strength and quality of the aggregates that will be used in construction. This test measures the strength of the material to bear a load when compressed and helps in determining the aggregate strength for concrete and asphalt mixes. Thus, the results of the Crushing Value test assist engineers in achieving the necessary performance and durability characteristics of structures in the construction process.
The Crushing Value test gives relative results of the strength of aggregate for the performance of the concrete and asphalt mixes. It assists in determination of suitability of materials used in constructing roads, pavements and other structures by making sure that only quality aggregates are used. By following this standardized method then the engineer will be able to meet the quality of the aggregate production hence leading to better strength and durability of the construction end products.
Crushing value apparatus available in two model:
150mm Nominal Diameter Model: This version is ideal for testing larger aggregates, specifically those passing the 12.7mm sieve and retained by the 9.5mm sieve. The field apparatus consists of steel cylinder, plunger, base plate, tamping rod and measure of diameter 115mm and depth 180mm. It has a mass of about 20kg and thus can be used in the determination of the crushing strength of coarse aggregates intended for use in roads, pavement and structures among others.
75mm Nominal Diameter Model: Designed for smaller aggregates, this version is used for materials passing the 9.5mm sieve. It features a 75mm steel cylinder, plunger, base plate, tamping rod, and a measure of 57mm diameter x 90mm depth. Slightly lighter than a portable type this apparatus weighs approximately 8kgs and is recommended for finer aggregates which are commonly used in certain construction mixes.
CrushinG Value Apparatus is supplied with:
- Steel cylinder150 mm
- Base plate
- Plunger
- Tamping Rod.
- Measure 115 mm x180 mm deep