Compare Tata Signa 1923 TC vs Tata Ultra 1921.T

GVW (Kg)	18500 Kg	18500 Kg

Engine	Cummins 5.6L	5L Turbotronn 2.0

Power	230 HP	210 HP

Torque	850 Nm	700 Nm

Payload	11-12 Tons*	11.5-12 Tons*

Axle Configuration	4x2	4x2

Variants	Cabin and chassis Cabin with load body	Cabin and chassis Cabin with load body

Load Body Options	HIgh Side Deck	Fixed Side Deck High Side Deck Container

Body Length	18 ft 20 ft 24 ft 32 ft	18 ft 20 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

Additional	Gear Shift Advisor Cruise Control Multi drive modes	Gear Shift Advisor Cruise Control 2 mode Fuel Economy Switch

Engine	Cummins 5.6L	5L Turbotronn 2.0

Fuel Injection System	Common Rail	Common Rail

Engine Displacement	5635 cc	5005 cc

Engine Cylinders	6	4

Power	230 HP	210 HP

Torque	850 Nm	700 Nm

Transmission	6 speed (6F+1R)	6 speed (6F+1R) Dashboard mounted gear lever

Gearbox	Synchromesh	Synchromesh

Max Speed	80 Kmph	80 Kmph

Emission Norms Compliance	BS6 OBD2	BS6 OBD2

Fuel Type	Diesel	Diesel

Fuel Tank Capacity	365 Litres 365+365 Litres (32 ft) Polymer tank With anti-fuel theft	365 Litres 365+365 Litres (32 ft) Polymer tank With anti-fuel theft

Load Body Options	HIgh Side Deck	Fixed Side Deck High Side Deck Container

Loading Span	18 ft 20 ft 24 ft 32 ft	18 ft 20 ft 24 ft 32 ft

Cabin Type	Sleeper cabin	Sleeper cabin

Cabin Tilt mechanism	Hydraulically tiltable	Hydraulically tiltable

Chassis Frame	Ladder type straight frame	Ladder type straight frame

Axle Configuration	4x2	4x2

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

Rear Axle	Single reduction	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	Semi elliptical leaf springs Bell crank

Tyres	295/90R20 (Tube) 6+1 tyres	295/90R20 (Tube) 10+1 tyres

Wheelbase	4225 mm 4855 mm 5195 mm 6750 mm	4225 mm 4855 mm 5195 mm 6750 mm

Overall Length	7380 mm (4225 wb) 9495 mm (5195 mm) 11945 mm (6800 wb)	7380 mm (4225 wb) 9495 mm (5195 mm)

Overall Width	2440 mm	N/A

Front Overhang	1185 mm	N/A

Rear Overhang	1970 mm (4225 wb) 3115 mm (5195 wb)	N/A

Front Track	1933 mm	N/A

Rear Track	1809 mm	N/A

Chassis Depth	285 mm	250 mm

Chassis Flange width	65 mm	65 mm

Chassis Thickness	6 mm	7 mm

GVW	18500 Kg	18500 Kg

Payload	11-12 Tons*	11.5-12 Tons*

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

Cabin Suspension	Semi suspended	Semi suspended

Steering	Power Steering	Power Steering

Steering Adjustment	Tilt and telescopic	Tilt and telescopic

Driver Seat	4 way adjustable	4 way adjustable Mechanically suspended

Air Conditioner (AC)	Optional	Optional

Quarter Ventilation Glass	No	No

Instrument Cluster	Digital	Digital With mileage indicator Distance to empty

Telematics	Yes	Yes

Music System	No	Touchscreen infotainment system (Optional)

Mobile Charging Point	Yes	Yes

Bottle Holder	Yes	Yes

Automatic Transmission	No	No

Cruise Control	Yes	No

Service Brakes	Air brakes	Air brakes

ABS	Yes	Yes

Differential Lock	No	No

Seat Belts	Yes	Yes

Reverse Parking_Buzzer	Yes	Yes

Fog Light	No	Provision

Tubeless Tyres	Optional	Optional