Diesel
Photos from manufacturer press kit. Actual truck may differ by variant and body.

Photos from manufacturer press kit. Actual truck may differ by variant and body.
Tata Signa 4021.S
Tata Signa 4021.S price is Rs 30.99-31.94 Lakh ex-showroom. Check 39,500 kg GVW, 22,500 kg payload, 4 kmpl, full specs, FAQs and alternatives.
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Key specs of the Tata Signa 4021.S
About the Tata Signa 4021.S, Overview
The Tata Signa 4021.S is a heavy haulage truck from Tata Motors. The truck is rated at 39,500 kg GVW, close to 39.5 tonnes. The usual jobs for this truck are container, FMCG, petroleum tanker and long haul logistics. You are looking at about Rs 30.99 lakh to Rs 31.94 lakh ex-showroom, before registration and insurance....
Tata Signa 4021.S specifications & features
Engine, dimensions, brakes, transmission, cabin, and safety details are listed on the dedicated specifications page.
- GVW 39500 kg · 39.5 Ton
- Payload 22500 kg · 22.5 Ton
- Mileage 3.5 km/l
- Power 200 HP
- Length 23 ft
Tata Signa 4021.S Pros and Cons
Pros
- +About 1,460 km on one full tank, so fewer fuel stops on long runs
- +Rated payload of 22,500 kg
- +Air conditioned cabin, which keeps drivers on the job longer
- +ABS fitted, which helps you keep steering control in a hard brake
- +Tubeless tyres, which lose air slowly instead of blowing out
- +Tilting cabin makes engine work quicker and cheaper
Cons
- –Gradeability of 20 per cent is low, so check it on your ghat sections
- –Turning radius of 17 m needs room, so tight yards are harder
Tata Signa 4021.S vs Ashok Leyland 3520 Twin Steering and Tata Signa 4932.T: comparison
The Tata Signa 4021.S next to 2 rivals in the same class, on the figures each maker lists. The Tata Signa 4932.T carries the most payload here (35,000 kg) and has the most power (320 HP).
| Model | Ex-showroom price | Payload | GVW | Mileage / range | Power |
|---|---|---|---|---|---|
| Tata Signa 4021.S | ₹30.99-31.94 Lakh | 22,500 kg | 39,500 kg | 3.5 km/l | 200 HP |
| Ashok Leyland 3520 Twin Steering | ₹32.78-36.23 Lakh | 28,000 kg | 35,000 kg | 4 km/l | 200 HP |
| Tata Signa 4932.T | ₹45-50 Lakh | 35,000 kg | 49,000 kg | 4 km/l | 320 HP |
Licence needed to drive the Tata Signa 4021.S
Heavy goods vehicle (transport) licence. Its GVW is above 12,000 kg, which makes it a heavy goods vehicle. The driver needs a transport licence for heavy goods vehicles; an LMV licence does not cover it.
Vehicles carrying hazardous goods need extra driver qualifications whatever their weight. Your state RTO can confirm local requirements. Source: Motor Vehicles Act, 1988, sections 2(16), 2(21) and 2(23).
Tata Signa 4021.S loan offers
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Where the Tata Signa 4021.S Is Used
Download the Tata Signa 4021.S Brochure PDF
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- Full spec sheet
- Variant list
- Dealer price list
- Warranty terms
Alternatives to the Tata Signa 4021.S in the same class
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FAQs on the Signa 4021.S
Still have questions?
Ask about on-road price, variant specs, dealers near you or finance. The trucks-india.com desk replies within one working day.
The Tata Signa 4021.S costs about Rs 30.99 lakh to Rs 31.94 lakh ex-showroom. On-road price is higher because RTO tax, insurance and registration get added on top, and those change by state. Ask two or three dealers in your city, because discounts differ.
The Tata Signa 4021.S gives about 4 kmpl. Your actual figure depends on load, road condition and driving style. With a 365 litre tank, that is roughly 1,460 km on one full tank.
Rated payload is 22,500 kg. Gross vehicle weight is 39,500 kg, which is the truck plus the load together. Stay inside this figure. Overloading breaks springs and tyres early and invites fines at the check post.
The Tata Signa 4021.S uses a 5,005 cc diesel engine, 200 HP, 850 Nm of torque. It meets BS VI norms.
Gross vehicle weight is 39,500 kg, or about 39.5 tonnes. GVW is the total allowed weight of the truck plus body plus goods, and it decides which licence and permit you need.
It is mainly used for container, FMCG, petroleum tanker and long haul logistics. If your daily load and route match that kind of work, this truck fits.
It comes with a 6 Forward + 1 Reverse manual gearbox. A manual gearbox keeps the running cost and the repair bill lower, and most workshops can handle it.
Yes, air conditioning is part of the cabin. That matters on long runs in summer, and drivers stay with the job longer when the cabin is comfortable.
It has 14 tyres in a 4X2 layout. Tyre size is 295/90R20.
Tata Motors gives a manufacturer warranty on this truck. The exact months and kilometre limit change by model and state, so get it in writing from your dealer at the time of booking.
The Tata Signa 4021.S has a GVW of 39,500 kg, above the 7,500 kg light motor vehicle limit, so the driver needs a heavy goods vehicle transport licence. An ordinary LMV (car) licence does not cover it.
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