Profile: Suryoday Technologies is a manufacturer and supplier of hydraulic tank jacking equipments. We are an ISO 9001:2008 certified company. We offer hydraulic jacks, power jacks, heavy duty hydraulic jacks and complete tank construction accessories. Our 12 MT hydraulic tank jacks feature max shell plate with a width of 2500 mm and stroke length of 100 mm. Our tank jacks can be used for erection or dismantling of site fabricated above ground vertical storage cone roof tanks, floating roof tanks & double walled long steel tanks and repairs or renewing tank foundation services. Our vacuum box is provided with separate connections for fixing vacuum gauge, inlet valve for pressure adjustments and for connecting to vacuum pump. 1000 L vacuum boxes are fabricated from MS structural members with clear acrylic plain sheet on the top for clear vision and a special rubber packing at the base for gripping the base plates. Vacuum boxes are provided with handles for easy shifting.