Jolting Apparatus

Used for molding of three standard specimens of 40 mm x 40 mm x 160 mm size from Portland and Pozzolana cement mortar for determination of their transverse strengths. The equipment consists of the following: -

(i) A motorized Jolting Machine, as per IS 10078 specifications, which gives 60 jolts per minute to the rectangular table through a reduction gear and cam drive. A pre-set type counter with a micro switch stops the machine automatically after 60 jolts. The rectangular table has guide pins for properly locating and clamping the moulds.
(ii) A three compartment mould for preparing three specimens of 40mm x 40mm x 160mm size.
(iii) A three compartment hopper which can be mounted on the mould for pouring the mortar into the mould.

Suitable for operation on 220V, 50Hz, single phase supply.