Jolting Apparatus for Cement Testing - making standard rectangular samples of 40 x 40 x 160mm. of Portland and pozzolana cement mortar for determining the transverse strength. Determination : The jolting apparatus consists of a rectangular table rigidly connected by two support arms to a spindle at a horizontal distance of 800 mm from the centre of the table. There is an anticipating drag with a plane face on the upper face of the table underneath which is a stop with an adjusted upper surface. The table can be raised and permitted to fall uninhibitedly on the stop by a cam which is associated with an engine and gearbox through a V-belt a pulleys. The cam pivots at a rate of 60 Rev/Min. A stroke counter fitted with smaller scale switch is given which stops the machine after 60 Jolts. Finding pins are accommodated mounting the shape compartments on the table. The form surmounted by the container can be cinched inflexibly to the table. Provided finish with shape and container. Reasonable for operation on 230 Volts, Single Phase, A.C. Supply. A Digital Preset Counter can be provided at an additional cost. Frill : (1) Steel form with base plate having three compartments each having 40mm x 40mm x 160mm , inside measurements. (2) Apparatus for de-shaping the sample..