Specifications

Jolting Apparatus
1.For standard rectangular specimens of 40 x 40 x 160mm.
2.Portland and pozzolana cement mortar

 

Jolting Apparatus

brief instructions:  

 

 The jolting apparatus consists of a rectangular table rigidly connected by   

two support arms to a spindle at a horizontal distance of 800mm from the centre of the table. There is a projecting lug with a plane face on the lower face of the table beneath which is a stop with a rounded upper surface. The table can be raised and allowed to fall freely on the stop by a cam which is connected to a motor and gear box through a V-belt and pulleys. The cam rotates at a rate of 60 rev./min. A stroke counter fitted with micro-switch is provided which stops the machine after surmounted by the hopper can be clamped rigidly to the table. Supplied complete with mould and hopper. Suitable for operation on 220 Volts, single phase. A.C.supply
 

Spares and Accessories:

 

(1) Steel mould with base plate having three compartments each having 40mm x 40mm x 160mm. internal dimensions.

(2) Apparatus for demoulding the specimen.