Compare Tata T.7 Ultra vs Tata Signa 2818.T AMT

GVW (Kg)	7300 Kg	28000 Kg

Engine	4SPCR	Cummins ISBe 5.9 CRDi SCR Technology

Power	100 HP@2800 rpm	177 HP@2500 rpm

Torque	300 Nm@1200-2200 rpm	700 Nm@1300-1800 rpm

Payload	4.3 tons	N/A

Axle Configuration	4x2	6x2

Variants	Cabin chassis with PTO Cabin with load body	Cabin and chassis Cabin with load body options

Load Body Options	Fixed Side Deck High Side Deck	N/A

Body Length	12 ft 14 ft	31.2 ft

Warranty	3 Years / 3 Lakh Km on driveline	6 Years / 6 Lakh Km on driveline 3 Years / 3 Lakh Km on vehicle

Service Interval	40,000 Km (Oil change)	80,000 Km (Oil change)

Additional	Gear Shift Advisor	Multi Drive Mode: Heavy, Light

Engine	4SPCR	Cummins ISBe 5.9 CRDi SCR Technology

Fuel Injection System	Delphi	Common Rail

Engine Displacement	2956 cc	5883 cc

Engine Cylinders	4	6

Power	100 HP@2800 rpm	177 HP@2500 rpm

Torque	300 Nm@1200-2200 rpm	700 Nm@1300-1800 rpm

Clutch	280 mm dia With clutch booster	380 mm dia Organic With clutch booster

Transmission	5 speed (5F+1R) With cable shift	Automated Manual Transmission (AMT)

Gearbox	G400, Synchromesh	G750

Gradeability	33%	23%

Max Speed	80 Kmph	80 Kmph

Emission Norms Compliance	BS6	BSIV

Fuel Type	Diesel	Diesel

Fuel Tank Capacity	Diesel: 60 Litres Ad Blue: 18 Litres	350 Litres

Electricals Battery	12V, 100 Ah Alternator: 120 Amps	2x12V, 100 Ah Alternator: 100 Amps

GVW	7300 Kg	28000 Kg

Payload	4.3 tons	N/A

Vehicle Configuration	Cabin chassis with PTO Cabin with load body	Cabin and chassis Cabin with load body options

Load Body Options	Fixed Side Deck High Side Deck	N/A

Loading Span	12 ft 14 ft	31.2 ft

Cabin Type	Day cab	Sleeper cabin

Cabin Tilt mechanism	Manually tiltable	Hydraulically tiltable

Chassis Frame	Ladder type with cross members	Ladder type with riveted / bolted cross members

Axle Configuration	4x2	6x2

Front Axle	Forged I Beam, Reverse Elliot Type	Forged I Beam, Reverse Elliot Type

Rear Axle	Banjo type	RA 109 RR Single reduction hypoid gears

Front Suspension	Parabolic leaf springs With telescopic shock absorbers	Parabolic leaf springs

Rear Suspension	Semi elliptical leaf springs With telescopic shock absorbers	Semi-elliptical leaf springs With Bell crank mechanism

Tyres	235/75 R 17.5 Tubeless Radial 4+1 tyres	Option 1 : 295/80 R22.5 Tubeless (F+R) Option 2 : 295/80 R22.5 Tubeless (F) + 10R20 (R) 10+1 tyres

Wheelbase	3310 mm 3550 mm	6750 mm

Turning Circle Diameter	13 m (3310 wb) 13.9 m (3550 wb)	N/A

Ground Clearance	192 mm	248 mm

Overall Length	5770 mm (3310 wb HSD) 6400 mm (3550 wb HSD)	12000 mm

Overall Width	2050 mm	2440 mm

Overall Height	2680 mm (HSD)	2943 mm

Load Body Width	6.3 ft	N/A

Chassis Thickness	5 mm	7 mm

Cabin Suspension	No	Fully suspended

Steering	Power Steering	Power Steering

Steering Adjustment	Tilt and telescopic	Tilt and telescopic

Driver Seat	4 way adjustable Mechanically suspended	6 way adjustable Mechanically suspended

Air Conditioner (AC)	No	Yes

Quarter Ventilation Glass	No	No

Instrument Cluster	Digital With mileage indicator Distance to empty	Digital

Telematics	Yes	Telematics unit as standard fitment

Music System	Yes	No

Mobile Charging Point	Yes	Yes

Bottle Holder	Yes	Yes

Automatic Transmission	No	Yes

Cruise Control	No	No

Service Brakes	Air brakes With auto slack adjuster	Air brakes With automatic slack adjuster

Parking Brakes	Spring actuated Acting on rear axle	N/A

ABS	No	Yes

Differential Lock	No	N/A

Seat Belts	Yes	Yes

Reverse Parking_Buzzer	Yes	N/A

Fog Light	Provision	No

Tubeless Tyres	Yes	Optional