Electrial & Mechanical Works Cromson Brand Three Phase, single Phase, Special Motor, Duel Speed Induction Motor & Driver. SPECIALIST IN : Worm Reduction & Helical Gear Boxes & Geared Motors, A/C, D/C, PMDC, Flameproof & Brake Motors (Both Solid & Hollow Input & Output Shaft). (Geared Motors Form 0.2 To 600 rpm.) Also Non standard Gear Boxes, Geared Motors and Spares For Elecon & Redicaon Gear Boxex.