DieselTata Signa 2818.T CNG Specifications
The Tata Signa 2818.T CNG is rated for 28,000 kg gross and carries 18,500 kg of that as payload, so 66% of its legal weight is cargo and the rest is the truck itself. A 5,700 cc CNG engine makes 180 HP. That is 6.4 HP per tonne of GVW, the lowest of the 5 closest models in its class. More power per tonne means easier climbs and quicker pulls when fully loaded.

Tata Signa 2818.T CNG
Ex-showroom: ₹ 32 L - 39 L
GVW
28000 kg
28 Ton
Payload
18500 kg
18.5 Ton
Key Specs of Tata Signa 2818.T CNG
Engine
5700 cc
Fuel Tank
716 L
Payload
18500 kg · 18.5 Ton
GVW
28000 kg · 28 Ton
Tyres
10
Key Specifications of Tata Signa 2818.T CNG
| Number of Tyre | 10 |
| Power | 180 HP |
| GVW | 28000 kg · 28 Ton |
| Mileage | 4 km/l |
| Engine | 5700 cc |
| Fuel Tank | 716 L |
| Payload | 18500 kg · 18.5 Ton |
| Chassis Type | Chassis with Cabin |
| Ex-Showroom Price | ₹ 32 L - 39 L |
Tata Signa 2818.T CNG Specifications & Features
Detailed performance, dimensions, brakes, transmission, cabin, and safety specifications.
Performance
Dimensions
Alternatives to the Tata Signa 2818.T CNG in the same class
Tata Signa 2818.T CNG size in feet, weight and tyre size
The Tata Signa 2818.T CNG measures 29 ft 6 in long, 8 ft 2 in wide and 10 ft 6 in tall (9,000 x 2,490 x 3,200 mm). It weighs 9,500 kg empty and is rated to carry 18,500 kg. It runs on 10 tyres of size 295/90R20.
| Dimension | mm | Feet |
|---|---|---|
| Overall length | 9,000 mm | 29 ft 6 in (29.5 ft) |
| Overall width | 2,490 mm | 8 ft 2 in (8.2 ft) |
| Overall height | 3,200 mm | 10 ft 6 in (10.5 ft) |
| Wheelbase | 5,505 mm | 18 ft 1 in (18.1 ft) |
| Ground clearance | 248 mm | 10 in |
| Gross vehicle weight (GVW) | 28,000 kg (28 tonne) |
|---|---|
| Empty (kerb) weight | 9,500 kg (9.5 tonne) |
| Payload (loading capacity) | 18,500 kg (18.5 tonne) |
| Turning radius | 23 m |
| Tyre size (front and rear) | 295/90R20 |
| Number of tyres | 10 |
| Tubeless | No, tube type |
These are overall vehicle dimensions, bumper to bumper. The loading deck is shorter than the overall length and depends on the body fitted, so ask the dealer for the deck length of the body you are quoted.
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Tata Signa 2818.T CNG specifications vs rivals
The Tata Signa 2818.T CNG next to 4 rivals in the same class, on the figures each maker lists. The Man CLA 25.300 EVO 6x4 has the most power for its weight here (12 HP per tonne of GVW), and the Mahindra Blazo X 28 Haulage has the biggest fuel tank (415 L).
| Model | GVW | Payload | Power | Fuel tank | Fuel |
|---|---|---|---|---|---|
| Tata Signa 2818.T CNG | 28,000 kg | 18,500 kg | 180 HP | - | CNG |
| Man CLA 25.300 EVO 6x4 | 25,000 kg | 18,000 kg | 300 HP | 300 L | Diesel |
| Ashok Leyland AVTR 3120 6x2 | 31,000 kg | 20,000 kg | 200 HP | 220 L | Diesel |
| Mahindra Blazo X 28 Haulage | 28,000 kg | 19,000 kg | 276 HP | 415 L | Diesel |
| Tata Signa 2825.K TK | 28,000 kg | 19,000 kg | 249 HP | 300 L | Diesel |
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The gross vehicle weight (GVW) of the Tata Signa 2818.T CNG is 28000 kg · 28 Ton. GVW is the maximum permissible weight of the truck including chassis, body, fuel, and payload.
The Tata Signa 2818.T CNG has a payload capacity of 18500 kg · 18.5 Ton. Payload is the maximum load the truck can carry after accounting for its own weight.
The Tata Signa 2818.T CNG is equipped with a 5700 cc engine. Engine displacement affects power delivery, torque, and fuel efficiency.
The Tata Signa 2818.T CNG is configured with 10 tyres. Tyre count and size affect load distribution, stability, and turning capability.
The Tata Signa 2818.T CNG has a fuel tank capacity of 716 L. A larger tank allows longer trips between refuelling stops on highways and long-haul routes.
The Tata Signa 2818.T CNG uses a Chassis with Cabin chassis. Chassis type defines the frame structure and suitability for different body applications and load requirements.
The Tata Signa 2818.T CNG runs on Cng. Fuel type is listed in the full specifications table on this page along with engine and performance details.
The Tata Signa 2818.T CNG is 29 ft 6 in long, 8 ft 2 in wide and 10 ft 6 in tall overall (9,000 mm, 2,490 mm and 3,200 mm). The loading deck is shorter than the overall length and depends on the body fitted.
The Tata Signa 2818.T CNG uses 295/90R20 tyres front and rear, 10 tyres in all. They are tube-type, not tubeless.
The Tata Signa 2818.T CNG weighs 9,500 kg empty (kerb weight) and 28,000 kg fully loaded (GVW), with a rated payload of 18,500 kg.
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