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Compare Tata Signa 2818.T AMT vs Tata Ultra 2821.T

Compare key specs, then get dealer offers on the model that fits your load & budget.

Engine & GVW
Payload & mileage
Features & safety
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Tata Signa 2818.T AMT

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Tata Ultra 2821.T

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Tata Ultra 2821.T

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Overviewof

GVW (Kg)	28000 Kg	28000 Kg
Engine	Cummins ISBe 5.9 CRDi SCR Technology	5L Turbotronn
Power	177 HP@2500 rpm	197 HP@2300 rpm
Torque	700 Nm@1300-1800 rpm	850 Nm@1000-1600 rpm
Axle Configuration	6x2	6x2
Variants	Cabin and chassis Cabin with load body options	Cabin and chassis Cabin with load body
Body Length	31.2 ft	24 ft 32 ft
Warranty	6 Years / 6 Lakh Km on driveline 3 Years / 3 Lakh Km on vehicle	6 Years / 6 Lakh km on driveline 3 Years / 3 Lakh km on vehicle
Service Interval	80,000 Km (Oil change)	80,000 Km (Oil change)
Additional	Multi Drive Mode: Heavy, Light	Gear Shift Advisor 3 mode Fuel Economy Switch

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Engine & Performanceof

Engine	Cummins ISBe 5.9 CRDi SCR Technology	5L Turbotronn
Fuel Injection System	Common Rail	Common Rail
Engine Displacement	5883 cc	5005 cc
Engine Cylinders	6	4
Power	177 HP@2500 rpm	197 HP@2300 rpm
Torque	700 Nm@1300-1800 rpm	850 Nm@1000-1600 rpm
Clutch	380 mm dia Organic With clutch booster	380 mm dia
Transmission	Automated Manual Transmission (AMT)	6 speed (6F+1R) Dashboard mounted gear lever
Gearbox	G750	G750
Gradeability	23%
Max Speed	80 Kmph	80 Kmph
Emission Norms Compliance	BSIV	BS6
Fuel Type	Diesel	Diesel
Fuel Tank Capacity	350 Litres	350 Litres 350+350 Litres (32 ft) Polymer tank With anti-fuel theft
Electricals Battery	2x12V, 100 Ah Alternator: 100 Amps

Design & Configurationof

GVW	28000 Kg	28000 Kg
Vehicle Configuration	Cabin and chassis Cabin with load body options	Cabin and chassis Cabin with load body
Loading Span	31.2 ft	24 ft 32 ft
Cabin Type	Sleeper cabin	Sleeper cabin
Cabin Tilt mechanism	Hydraulically tiltable	Hydraulically tiltable
Chassis Frame	Ladder type with riveted / bolted cross members	Ladder type straight frame
Axle Configuration	6x2	6x2
Front Axle	Forged I Beam, Reverse Elliot Type	Forged I Beam, Reverse Elliot Type
Rear Axle	RA 109 RR Single reduction hypoid gears	Single reduction RA 110LD RAR: 4.88 / 5.12 (68 wheelbase)
Front Suspension	Parabolic leaf springs	Parabolic leaf springs
Rear Suspension	Semi-elliptical leaf springs With Bell crank mechanism	Semi elliptical leaf springs Bell crank
Anti Roll Bar	Front
Tyres	Option 1 : 295/80 R22.5 Tubeless (F+R) Option 2 : 295/80 R22.5 Tubeless (F) + 10R20 (R) 10+1 tyres	295/90R20 (Tube) 10+1 tyres
Wheelbase	6750 mm	5505 mm 6750 mm
Ground Clearance	248 mm
Overall Length	12000 mm
Overall Width	2440 mm	2440 mm
Overall Height	2943 mm
Front Overhang	1515 mm
Front Track	1964 mm	1964 mm
Rear Track	1817 mm	1817 mm
Chassis Depth	285 mm	250 mm
Chassis Flange width	65 mm	65 mm
Chassis Thickness	7 mm	7 mm

Features & Comfortof

Cabin Suspension	Fully suspended	Semi suspended
Steering	Power Steering	Power Steering
Steering Adjustment	Tilt and telescopic	Tilt and telescopic
Driver Seat	6 way adjustable Mechanically suspended	4 way adjustable Mechanically suspended
Air Conditioner (AC)	Yes	Optional
Quarter Ventilation Glass	No	No
Instrument Cluster	Digital	Digital With mileage indicator Distance to empty
Telematics	Telematics unit as standard fitment	Yes
Music System	No	Touchscreen infotainment system (Optional)
Mobile Charging Point	Yes	Yes
Bottle Holder	Yes	Yes
Automatic Transmission	Yes	No
Cruise Control	No	No

Safetyof

Service Brakes	Air brakes With automatic slack adjuster	Air brakes
Exhaust Brake	Yes
ABS	Yes	Yes
Anti Roll Bar	Front
Seat Belts	Yes	Yes
Fog Light	No	Provision
Tubeless Tyres	Optional	Optional

Key Comparison of Tata Signa 2818.T AMT vs Tata Ultra 2821.T

Compare Tata Signa 2818.T AMT vs Tata Ultra 2821.T in detail at TrucksBuses.com. Check a side-by-side truck comparison of Tata Signa 2818.T AMT with Tata Ultra 2821.T on engine, specifications, payload, price, mileage and features. Tata Signa 2818.T AMT with a gross weight of gives a power of , whereas Tata Ultra 2821.T produces and comes with a GVW of . Powering Tata Signa 2818.T AMT is a -cylinder engine, while Tata Ultra 2821.T uses a -cylinder engine. Choose Tata Signa 2818.T AMT if you prioritise its GVW and power band for your route; pick Tata Ultra 2821.T when its engine and payload profile better match your load and duty cycle.

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