Compare Tata Signa 1923 TC vs Tata Ultra T.18

GVW (Kg)	18500 Kg	17600 Kg

Engine	Cummins 5.6L	NG 5L DICR

Power	230 HP	180 HP@2200 rpm

Torque	850 Nm	590 Nm@1000-2000 rpm

Payload	11-12 Tons*	11.5 Ton

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

Body Length	18 ft 20 ft 24 ft 32 ft	20 ft 22 ft 24 ft 32 ft

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

Service Interval	N/A	60000 Km

Engine	Cummins 5.6L	NG 5L DICR

Fuel Injection System	Common Rail	Common Rail

Engine Displacement	5635 cc	5005 cc

Engine Cylinders	6	4

Power	230 HP	180 HP@2200 rpm

Torque	850 Nm	590 Nm@1000-2000 rpm

Clutch	N/A	352 mm dia With clutch booster

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

Gearbox	Synchromesh	GBS 750 Cable shift

Gradeability	N/A	24.6%

Max Speed	80 Kmph	80 Kmph

Emission Norms Compliance	BS6 OBD2	BS6

Fuel Type	Diesel	Diesel

Fuel Tank Capacity	365 Litres 365+365 Litres (32 ft) Polymer tank With anti-fuel theft	250 Litres

Electricals Battery	N/A	24V, 2x100 Ah 80 Amps

GVW	18500 Kg	17600 Kg

Payload	11-12 Tons*	11.5 Ton

Kerb Weight	N/A	6000 Kg

Vehicle Configuration	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

Loading Span	18 ft 20 ft 24 ft 32 ft	20 ft 22 ft 24 ft 32 ft

Cabin Type	Sleeper cabin	Sleeper cabin

Cabin Tilt mechanism	Hydraulically tiltable	Hydraulically tiltable

Chassis Frame	Ladder type straight frame	HSS 800 Bolted design

Axle Configuration	4x2	4x2

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

Rear Axle	Single reduction	Fully Floating, Single reduction hypoid gears Banjo type

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

Rear Suspension	Semi elliptical leaf springs	Semi-elliptical leaf springs With parabolic auxiliary springs

Anti Roll Bar	N/A	Front only

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

Wheelbase	4225 mm 4855 mm 5195 mm 6750 mm	4920 mm

Turning Circle Diameter	N/A	17.1 m (4920 wb) 19.1 m (5300 wb) 23 m (5560 wb)

Ground Clearance	N/A	228 mm

Overall Length	7380 mm (4225 wb) 9495 mm (5195 mm) 11945 mm (6800 wb)	7515 mm (3920 wb) 8640 mm (4530 wb) 9090 mm (4920 wb) 9710 mm (5300 wb) 9945 mm (5560 wb)

Overall Width	2440 mm	2440 mm

Overall Height	N/A	3085 mm

Load Body Width	N/A	2285 mm

Chassis Depth	285 mm	250 mm

Chassis Flange width	65 mm	68 mm

Chassis Thickness	6 mm	7 mm

Cabin Suspension	Semi suspended	Semi suspended

Steering	Power Steering	Power steering

Steering Adjustment	Tilt and telescopic	Tilt and telescopic

Driver Seat	4 way adjustable	6 way adjustable

Air Conditioner (AC)	Optional	HVAC (Optional)

Quarter Ventilation Glass	No	No

Instrument Cluster	Digital	Digital With live Kmpl indicator Distance to empty Neutral position

Telematics	Yes	Telematics unit as standard fitment Service activation standard

Music System	No	No

Mobile Charging Point	Yes	Yes

Bottle Holder	Yes	Yes

Automatic Transmission	No	No

Cruise Control	Yes	No

Service Brakes	Air brakes	Air brakes

Parking Brakes	N/A	Pneumatically operated

ABS	Yes	Yes

Anti Roll Bar	N/A	Front only

Differential Lock	No	No

Seat Belts	Yes	Yes

Reverse Parking_Buzzer	Yes	Yes

Fog Light	No	Provision

Tubeless Tyres	Optional	Yes