|Weight||22 - 30 Kg|
|depth||102 into 50 mm|
|Moter Power||2 HP|
Determining the aggregate Impact value of coarse aggregate. Consists of a base weighing between 22-30 kg with a lower surface of not less than 30 cms and support columns to from a rigid frame work around the quick re. lease trigger mechanism to ensure an effective free fall of the hammer during test. The free fall can be adjusted through 380 5.0 mm. The hammer is provided with a locking arrangement. A metal tub (Hammer) weighing 13.5 to 14.0 kg. The lower end in cylindrical shape, 100 mm in diameter and 5 cm long with a 2 mm chamber at the lower edge and case hardened.
Complete with a cylindrical cup,102 mm dia x 50 mm depth, One measure 75 mm dia x 50 mm deep and tamping rod of circular cross section 10 mm in diameter and 230 mm long rounded at one end.