Howrah Kolkata West Bengal India Based Company Dipti Engineering Works is Manufacturers of Testing Machine. Dipti Concrete Compression Testing Machine, Hand operated, Capacity 100 tons, for checking Compression strength of cement concrete etc, and suitable for use on cubes upto 6''X6''X6''. The Machine in fitted with double acting hydraulic pump and the result is indicated on the pressure gauge which is graduated 0-120 Tons with one Tons with one Ton Division.(Concrete Compression Testing Machine of Higher Capacity like 150 Tons, 200Tons etc also available.)