Firms/companies > T > Tata Motors Tata Motors launches 31-tonne 3-axle 6x2 truck, Signa 3118.T 08 March 2021 Tata Motors, India’s largest commercial vehicle manufacturer, on Tuesday launched its latest offering in M&HCV segment – the Tata Signa 3118.T – the country’s first 3-axle 6×2 (10 wheeler) rigid truck with 31 tonnes Gross Vehicle Weight (GVW). With a 3,500 kg higher certified payload than the corresponding 28-tonne GVW rigid truck and equivalent cost of operations with similar fuel, tyre and maintenance cost of a 28-tonne truck, this product is conceived to significantly enhance the net operating profit for its customers by nearly 45 per cent over a 28-tonne truck.