Tata Motors has launched 10 new heavy commercial vehicles from its Prima LX range to the Indian trucking market. Launching six new heavy trucks in the haulage segment and four in the construction segment, the Prima LX range is a combination of economy and performance, according to the company.

Tata Motors launched six new models of the Prima LX in the cargo segment - Prima LX 4928.S SRT, Prima LX 4928.S HRT, Prima LX 4028.S SR, Prima LX 4028.S HR, Prima LX 2523.T and Prima LX 3123.T. In tippers, Tata Motors launched four new models - Prima LX 2523.K, Prima LX 2528.K, Prima LX 3123.K and Prima LX 3128.K, all of which have different combinations of drivelines and load bodies, deployed across all possible applications.

The Prima LX 4928.S, for the first time, combines the power, driveability, reliability and performance of the Prima 49 Tonne prime mover with the total ownership costs of a conventional vehicle. The vehicle comes with the high performance 267 hp Cummins ISBe 6.7 engine, Tata G1150 9-Speed gearbox, world-class Prima cabin with optional AC, mechanically suspended seats etc.

The Prima LX 4928.S is offered in both single reduction tandem axles (SRT) or hub reduction tandem axles (HRT) options. While the SRT variant is designed for performance sensitive customers wanting high turnaround times combined for rated load and highway applications, the HRT variant is designed to cater to customers with high torque requirements combined with the requirement for higher ground clearance, according to the company.

The company also noted that the Prima LX 4028.S comes with the option of SR (single reduction) and HR (hub reduction) axles. The SR option is meant for performance and time sensitive customers plying mostly on highway and rated load applications, whereas the HR option is ideal for customers requiring high-wheel torque as well as higher ground clearance.

The Prima LX 2523.T and Prima LX 3123.T are the first products to extend the Prima DNA into the multi-axle trucks category, according to Tata. These vehicles are the first multi-axle trucks in India to get the world class Prima LX cabin and all its features including the 4-point suspension, mechanically suspended seats, optional AC and wide bunks. The Prima cabin being the widest cabin available on multi-axle trucks in India, will give the driver benchmark levels of visibility, safety and driving comfort.

Tata also noted that the Prima LX 2523.T is a three-axle truck with a GVW of 25 tonnes, and the Prima LX 3123.T is a four-axle truck with a GVW of 31 tonnes with twin steerable axles. Both come with a high performance Cummins ISBe 5.9 common rail engine generating 230 hp. This engine is derived from India’s most popular CV engine, the Cummins 6BT, sharing the platforms and most components. Both models use Eaton’s ES-9106A DD gearboxes providing familiarity and reliability to the customers. The driveline upgrade also includes the heavy duty Tata RA 110 rear axle for high performance and reliability.