Aggregate Testing Instruments

Product Details:

The railway line ballast should satisfy the proper size and gradation and hence proper sieving with the sieves of 65mm, 40mm and 20mm should be done. 
These sieves are made in wooden as well as iron frames.

Additional Information:

• Delivery Time: Ready Stock
• Packaging Details: It is a set of three sieves i.e. 20mm, 40mm, and 65 mm.

Product Details:

It is used to check the size of aggregate used for gradation. it is also known as length and thickness gauge.

Additional Information:

• Delivery Time: ready stock

Product Details:

It is designed As per IS: 2386 (IV) 9377. It is used to determine aggregate impact value of coarse aggregate.
The hammer of the tester fall freely from 380 mm height on coarse aggregate for 15 times/15 sec.the crushed aggregate removed from the cup ,then sieved and weighed. 

Additional Information:

• Delivery Time: Ready Stock

Product Details:

This machine is for determining the resistance to wear off small size coarse aggregates and crushed rock. The machine consists of a hollow cylinder, mounted on a sturdy frame on ball bearings. A detachable shelf which extends throughout the inside length of the drum catches the abrasive charge and does not allow it to fall on the cover. The drum is rotated at a speed of 30-33 rpm by an electric motor through a heavy duty reduction gear. Supplied complete with a tray for collection of the material