Tata Signa 4018.S

Overview

In the commercial-grade container, cargo, and aggregate movement sector, there is a significant demand for efficient, high-torque powertrain-based tractor-trailers to ensure quicker turnaround times and secure positive profit outcomes. While numerous automakers are offering such tractors to benefit logistics, Tata Motors and its Signa 4018.S stand out.

What makes the Signa 4018.S stand out is its powerful Cummins ISBe 5.6-litre diesel powertrain. Equipped with this high-torque engine that delivers adequate performance, even when carrying heavy loads, operators can complete their tasks quickly and efficiently in ideal working environments that do not hinder the vehicle’s performance.

Nonetheless, the vehicle is outfitted with several performance enablers crafted to ensure higher torque generation at the wheel for heavy-duty operations. This includes the integration of RA 110LD axle from Tata Motors designed to ensure safer power transfer to the rear wheels and efficient performance output.

Tata RA 110LD axle is a robust and durable rear axle. It incorporates an axle housing in the main body of the axle assembly, providing support for the axle shafts to ensure stability and efficient performance delivery.

Further, the vehicle has performance-based technological integrations designed to improve fuel efficiency. These include the incorporation of a 3-mode fuel economy switch with load, terrain, speed-based fuel economy management functionality, hill start assist for ensuring safety while operating on inclines and engine brake for efficient braking in load conditions.

Moreover, with smartly designed cabin space, improved ergonomics, and lower NVH levels, the Signa 4018.S offers a superior in-cab experience. The cabin also comes with AC and ventilation options, enabling drivers to operate fatigue-free over long hauls. Due to these reasons, the Signa 4018.S is an ideal solution for logistical businesses seeking profits.

Exterior

The Tata Signa 4018.S is constructed on a robust heavy-duty chassis platform, providing the necessary rigidity to carry heavy cargo over long distances. Its sleeper cabin configuration includes a wider windshield and proximity mirrors, enhancing visibility. 

The Signa 4018.S also includes low rolling resistance tyres for enhanced fuel efficiency and a modular 3-piece bumper design for easy servicing. It features a wider front grill for improved aerodynamics, adding to its muscular appeal. Overall, the Signa 4018.S is visually appealing from all angles thanks to these features.

Interior

The Signa 4018.S from Tata Motors is equipped with several driver performance and comfort features aimed at enhancing fleet performance. These include an advanced driver information system, an ergonomic combination switch with refined haptics, and an air conditioning system.

Furthermore, the vehicle’s cabin is equipped with value-added features such as a tilt and telescopic steering system, catering to various customer preferences and driving styles. It also features hill start assist and engine brake functionalities for easy operation in challenging conditions, particularly when navigating inclines with heavy loads. 

Performance

The Tata Motors Signa 4018.S is propelled by a Cummins ISBe 5.6-litre BS6-compliant diesel engine crafted to deliver 186.4 hp at 2300 rpm and 850 Nm at around 1100-1600 rpm. This engine is mated to a Tata G950 6-speed manual gearbox for higher torque generation and efficiency. 

With its optimised load body featuring high-strength construction and rigidity, the tractor is well-suited for operations in challenging environments and for carrying heavy loads without straining the chassis or suspension. It also includes a 3-mode fuel economy switch to improve fuel efficiency.

Additionally, the vehicle integrates a reverse elliot-type heavy-duty front axle and single reduction RA110LD rear axle for rigidity and stability. These axle configurations come with a 1.60 lakh km oil drain interval (ODI), 1.60 lakh km service interval for hub greasing and shallower rear axle ratio (RAR) for optimised fuel economy. 

Furthermore, the vehicle is fitted with 295/90R20 sized radial tube tyres with a larger sidewall for higher payload carrying capacity. 

Safety

The Signa 4018.S features a high-strength chassis for durability, along with advanced safety elements such as a telematics-enabled electronic anti-fuel theft system. It also includes a corrosion-resistant, leak-free polymer diesel fuel tank, enhancing safety. The vehicle is also equipped with a tough 3-piece bumper and comes with a 6-year or 6 lakh km warranty.

Verdict

The Signa 4018.S offers exceptional performance, versatility, and safety features, making it a valuable asset for businesses seeking to optimise operations and increase revenue. Its ability to excel in various applications makes it an ideal solution for enhancing fleet efficiency.