The Tata Signa 4018.S is a powerful heavy-duty tractor trailer built for long-haul transport and exceptional reliability. Designed by Tata Motors, this 40-ton capacity truck delivers superior mileage, torque, and durability. The Tata Signa 4018.S truck caters to logistics, construction, and intercity goods movement efficiently. With BS6 technology, it ensures lower emissions and better engine performance. The Tata Signa 4018.S price in India makes it a cost-effective choice for large fleet operations.

<h2 dir="ltr">Performance &amp; Engine</h2>

The Tata Signa 4018.S is powered by the Cummins ISBe 5.6L BS6 diesel engine that produces 186 horsepower and 850 Nm torque. This high-torque heavy commercial vehicle ensures effortless performance even with full load. The engine is coupled with a 6-speed gearbox for smooth power delivery across long distances. Its heavy-duty driveline ensures consistent performance on highways and rough terrains. Tata&rsquo;s BS6 diesel trucks deliver superior reliability and long-term operational efficiency.

<h2 dir="ltr">Capacity &amp; Comfort</h2>

Built for long-haul transport, the Tata Signa 4018.S tractor trailer offers remarkable payload capacity and driver comfort. The ergonomic Signa cabin includes air-conditioning options, an adjustable driver seat, and low NVH levels. The wide windscreen ensures excellent road visibility, enhancing safety during extended trips. Ample storage and sleeping provision make it ideal for long-distance journeys. The Signa 4018.S strikes a balance between power and comfort for demanding logistics operations.

<h2 dir="ltr">Durability &amp; Maintenance</h2>

The Tata Signa 4018.S features a robust chassis, reinforced axles, and a durable driveline suited for heavy-duty applications. The polymer fuel tank reduces corrosion and ensures long service life. Tata Motors&rsquo; advanced engineering minimizes maintenance intervals and operating costs. Its heavy-duty aggregates are tested for endurance under extreme load conditions. The wide Tata Motors service network in India supports easy maintenance and uptime assurance for operators.

<h2 dir="ltr">Fuel Efficiency &amp; Emissions</h2>

With BS6 technology, the Tata Signa 4018.S ensures optimal fuel efficiency and lower emissions. The efficient powertrain and aerodynamic design improve fuel economy over long hauls. The 365-liter polymer fuel tank supports extended highway runs without frequent refueling. Advanced combustion control and low-friction components enhance overall mileage. Tata Motors Signa series trucks are known for reliability and long-term savings in heavy-duty operations.

<h2 dir="ltr">Competitors</h2>

The Tata Signa 4018.S competes with leading heavy-duty tractors like Ashok Leyland 4220, BharatBenz 4023T, and Mahindra Blazo X 40. Each model offers unique performance attributes, but Tata stands out with its proven durability and service network. The Signa 4018.S heavy-duty tractor trailer is a trusted choice among fleet owners. Its combination of power, comfort, and efficiency gives it a competitive advantage. Tata Motors commercial vehicles India continue to lead in reliability and cost-effectiveness.

<h2 dir="ltr">Key Specifications</h2>

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	Engine: Cummins ISBe 5.6L BS6 diesel engine
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	Power: 186 hp
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	Torque: 850 Nm
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	Transmission: 6-speed manual
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	GVW: 40,000 kg
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	Fuel Tank Capacity: 365 liters (polymer tank)
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	Cabin Type: Signa sleeper cabin
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	Mileage: 3.5&ndash;4.5 km/l (approx.)
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	Price Range: ₹36&ndash;41 lakh (ex-showroom, India)
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<h2 dir="ltr">Why Choose Tata Signa 4018.S</h2>

The Tata Signa 4018.S is the ideal long-haul truck for logistics operators seeking power and profitability. It offers robust performance with excellent fuel economy, making every trip cost-efficient. The durable components ensure long service life and reduced downtime. Tata Motors&rsquo; BS6 engine technology guarantees reliability with lower emissions. Its strong network and trusted brand support make it one of the best 40-ton trucks in India.

The Tata Signa 4018.S truck&rsquo;s Cummins BS6 engine produces high torque for heavy load operations. Its 6-speed transmission and improved driveline enhance fuel efficiency and control. The engine&rsquo;s heavy-duty build ensures minimal wear even under full-capacity hauling. Optimized gear ratios ensure consistent performance over long distances. Drivers experience smooth power delivery with dependable acceleration on highways.

The Tata Signa 4018.S engine delivers high torque, fuel efficiency, and durability ideal for long-haul operations.

The truck features a parabolic leaf spring suspension setup at the front and semi-elliptical leaf springs at the rear. This combination provides excellent ride comfort and stability under heavy loads. The dual-circuit full air brake system ensures precise braking at high speeds. Reinforced axles and robust suspension design add to its reliability on rough routes. The system is fine-tuned to ensure safety in demanding long-haul applications.

The Tata Signa 4018.S suspension and braking system provide ride comfort, load balance, and reliable stopping power.

The Tata Signa 4018.S tractor trailer has a 40,000 kg GVW suitable for large-scale logistics and industrial loads. The well-balanced frame design ensures even weight distribution for stability. Its wheelbase and turning radius allow easy maneuverability for a vehicle of its size. High ground clearance enhances capability on uneven routes. Operators benefit from maximum payload utilization and efficient cargo movement.

The Tata Signa 4018.S dimensions and payload deliver excellent load handling, stability, and operational efficiency.

The Signa cabin offers superior ergonomics with ample legroom, storage, and sleeper berths for comfort. The dashboard integrates a digital instrument cluster, music system, and driver information display. The exterior design features aerodynamic contours, LED lamps, and a durable front bumper. The cabin&rsquo;s robust build minimizes vibration and noise, improving the driving experience. Its modern styling complements the power it delivers on every trip.

The Tata Signa 4018.S interior and exterior combine comfort, style, and durability for professional long-haul transport.

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Torque

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Tata Signa 4018.S Cab is a 365 HP variant of Tata Signa 4018.S. Check full specifications, images, reviews now

Tata Signa 4018.S Cab Variant | Get Best Offers, Prices, Top Specs - 91trucks India

Check Tata Signa 4018.S tractro trailer on-road price in India. Explore its mileage, BS6 engine, payload, fuel efficiency, and features ideal for long-haul transport.

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Tata Signa 4018.S

For a 39.5 tonnes truck, the Tata Signa 4018.S is simply outstanding both in terms of capability and efficiency.

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