Compare Tata Ultra T.18 vs Ashok Leyland Boss 1915 HB

GVW (Kg)	17600 Kg	18490 Kg

Engine	NG 5L DICR	H series Igen-6 technology

Power	180 HP@2200 rpm	150 HP@2400 rpm

Torque	590 Nm@1000-2000 rpm	450 Nm@1250-2000 rpm

Payload	11.5 Ton	12.5 Ton*

Axle Configuration	4x2	4x2

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

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

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

Warranty	3 Years / 3 Lakh Km on driveline	4 Years / 4 Lakh Km

Service Interval	60000 Km	40,000 Km

Engine	NG 5L DICR	H series Igen-6 technology

Fuel Injection System	Common Rail	Common Rail

Engine Displacement	5005 cc	3839 cc

Engine Cylinders	4	4

Power	180 HP@2200 rpm	150 HP@2400 rpm

Torque	590 Nm@1000-2000 rpm	450 Nm@1250-2000 rpm

Clutch	352 mm dia With clutch booster	330 mm dia single plate With clutch booster

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

Gearbox	GBS 750 Cable shift	Synchromesh OD GB With Cable CSO

Gradeability	24.6%	N/A

Max Speed	80 Kmph	80 Kmph

Emission Norms Compliance	BS6	BS6

Fuel Type	Diesel	Diesel

Fuel Tank Capacity	250 Litres	Diesel: 185 / 350 Litres Ad Blue: 24 Litres

Electricals Battery	24V, 2x100 Ah 80 Amps	12V, 120Ah Alternator: 90 Amps

GVW	17600 Kg	18490 Kg

Payload	11.5 Ton	12.5 Ton*

Kerb Weight	6000 Kg	N/A

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

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

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

Cabin Type	Sleeper cabin	Day Cabin Sleeper cabin

Cabin Tilt mechanism	Hydraulically tiltable	Hydraulically tiltable

Chassis Frame	HSS 800 Bolted design	Bolted ladder type

Axle Configuration	4x2	4x2

Front Axle	Forged I Beam, Reverse Elliot Type	Forged | Section-Reverse Elliot Type

Rear Axle	Fully Floating, Single reduction hypoid gears Banjo type	Fully floating Single speed Hypoid axle RAR 6.17

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

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

Anti Roll Bar	Front only	N/A

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

Wheelbase	4920 mm	4100 mm 4500 mm 4900 mm 5200 mm 6200 mm 6700mm

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

Ground Clearance	228 mm	N/A

Overall Length	7515 mm (3920 wb) 8640 mm (4530 wb) 9090 mm (4920 wb) 9710 mm (5300 wb) 9945 mm (5560 wb)	N/A

Overall Width	2440 mm	N/A

Overall Height	3085 mm	N/A

Load Body Width	2285 mm	2344 mm

Chassis Depth	250 mm	228 mm

Chassis Flange width	68 mm	75 mm

Chassis Thickness	7 mm	6 / 7 mm

Cabin Suspension	Semi suspended	2 point suspension

Steering	Power steering	Power Steering

Steering Adjustment	Tilt and telescopic	Tiltable Telescopic

Driver Seat	6 way adjustable	4 way adjustable

Air Conditioner (AC)	HVAC (Optional)	Optional

Quarter Ventilation Glass	No	N/A

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

Telematics	Telematics unit as standard fitment Service activation standard	Yes

Music System	No	Yes

Mobile Charging Point	Yes	Yes

Bottle Holder	Yes	Yes

Automatic Transmission	No	No

Cruise Control	No	No

Service Brakes	Air brakes	Air Brakes

Parking Brakes	Pneumatically operated	Acting on rear axle

ABS	Yes	Yes

Anti Roll Bar	Front only	N/A

Differential Lock	No	No

Seat Belts	Yes	Yes

Reverse Parking_Buzzer	Yes	Yes

Fog Light	Provision	Yes

Tubeless Tyres	Yes	Optional