• Electronica Machine Tools Limited

EDM

Electronica Machine Tools Ltd (Business Growth Division) offers the MEGA-2 model EDM that belongs to the Mega Series of EDMs launched by the company recently. It is quite popular for medium to large job sizes. The latest machines are equipped with controls for superior finish and low electrode wear. Special features of Mega 2 are: highly accurate work head with quill running on pre-loaded cross roller bearing; linear scales for X, Y, Z position measurement; optimum selection of EDM parameters; multi stage anti arc control; reverse servo machining; reduced electrode wear with higher material removal rate due to use of 'e' pulse (Equi-energy pulse); high speed jump of 700 mm/min; and moving table, fixed column design. Specifications: work table dimension – 1100 x 650 mm; work tank internal dimension – 1750 x 1060 x 600 mm; X, Y, Z traverse – 650 x 550 x 280 mm; back slide – 350 mm; MRR (Cu to steel); PS 70 – 400 mm3/min; PS 100 – 600 mm3/min; best surface finish – 0.3 micron Ra on steel; DC servo system for Z axis; and double door work tank for ease of loading/unloading of work piece.