Compare Ashok Leyland Boss 1920 vs Tata Ultra T.18

GVW (Kg)	18500 Kg	17600 Kg

Engine	H series CRS iGen-6 technology	NG 5L DICR

Power	200 HP@2400 rpm	180 HP@2200 rpm

Torque	700 Nm@1200-2000 rpm	590 Nm@1000-2000 rpm

Payload	N/A	11.5 Ton

Axle Configuration	4x2	4x2

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

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

Body Length	18 ft 20 ft 22 ft 24 ft 26 ft 28 ft 30 ft 32 ft	20 ft 22 ft 24 ft 32 ft

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

Service Interval	N/A	60000 Km

Engine	H series CRS iGen-6 technology	NG 5L DICR

Fuel Injection System	Common Rail	Common Rail

Engine Displacement	5660 cc	5005 cc

Engine Cylinders	6	4

Power	200 HP@2400 rpm	180 HP@2200 rpm

Torque	700 Nm@1200-2000 rpm	590 Nm@1000-2000 rpm

Clutch	380 mm dia Organic With clutch booster	352 mm dia With clutch booster

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

Gearbox	MT S6 36	GBS 750 Cable shift

Gradeability	23.70%	24.6%

Max Speed	80 Kmph	80 Kmph

Emission Norms Compliance	BS6	BS6

Fuel Type	Diesel	Diesel

Fuel Tank Capacity	Diesel: 220 / 300 / 375 Litres Ad Blue: 48 Litres	250 Litres

Electricals Battery	24V, 120 Ah / 150 Ah (AC)	24V, 2x100 Ah 80 Amps

GVW	18500 Kg	17600 Kg

Payload	N/A	11.5 Ton

Kerb Weight	N/A	6000 Kg

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

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

Loading Span	18 ft 20 ft 22 ft 24 ft 26 ft 28 ft 30 ft 32 ft	20 ft 22 ft 24 ft 32 ft

Cabin Type	Sleeper cabin	Sleeper cabin

Cabin Tilt mechanism	Manually tiltable	Hydraulically tiltable

Chassis Frame	HSS material, bolted construction	HSS 800 Bolted design

Axle Configuration	4x2	4x2

Front Axle	Forged I Beam, Reverse Elliot Type Unitized wheel bearings (Optional)	Forged I Beam, Reverse Elliot Type

Rear Axle	Fully floating, Single speed RAR 4.63 / 5.57 / 5.83 Unitized wheel bearings (Optional)	Fully Floating, Single reduction hypoid gears Banjo type

Front Suspension	Semi elliptical leaf springs Parabolic leaf spring (Optional)	Parabolic leaf spring With telescopic shock absorbers

Rear Suspension	Semi elliptical leaf springs Parabolic helper spring	Semi-elliptical leaf springs With parabolic auxiliary springs

Anti Roll Bar	Optional in front	Front only

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

Wheelbase	4750 mm 5050 mm 5600 mm 6100 mm 6350 mm 6600 mm	4920 mm

Turning Circle Diameter	15.7 m (18 ft body) 17.2 m (20 ft) 18.2 m (22 ft) 20.2 m (24 ft) 22 m (26 ft) 22.9 m (28 ft) 23.8 m (30/32 ft)	17.1 m (4920 wb) 19.1 m (5300 wb) 23 m (5560 wb)

Ground Clearance	260 mm	228 mm

Overall Length	7910 mm (18 ft) 8510 mm (20 ft) 9110 mm (22 ft) 9710 mm (24 ft) 10360 mm (26 ft) 10960 mm (28 ft) 11560 mm (30 ft) 11960 mm (32 ft)	7515 mm (3920 wb) 8640 mm (4530 wb) 9090 mm (4920 wb) 9710 mm (5300 wb) 9945 mm (5560 wb)

Overall Width	2570 mm	2440 mm

Overall Height	3145 mm (M Cabin) 3165 mm (U Cabin) 3110 mm (N Cabin)	3085 mm

Load Body Width	N/A	2285 mm

Chassis Depth	275 mm	250 mm

Chassis Flange width	75 mm	68 mm

Chassis Thickness	6 / 7 /8 mm	7 mm

Cabin Suspension	N/A	Semi suspended

Steering	Power Steering	Power steering

Steering Adjustment	Rigid (In Cowl) Tilt and telescopic (U / N cab)	Tilt and telescopic

Driver Seat	N/A	6 way adjustable

Air Conditioner (AC)	Optional	HVAC (Optional)

Quarter Ventilation Glass	N/A	No

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

Telematics	Yes	Telematics unit as standard fitment Service activation standard

Music System	N/A	No

Mobile Charging Point	Yes	Yes

Bottle Holder	Yes	Yes

Automatic Transmission	No	No

Cruise Control	No	No

Service Brakes	Air brakes With ASA	Air brakes

Parking Brakes	Acting on rear axle	Pneumatically operated

ABS	Yes	Yes

Anti Roll Bar	Optional in front	Front only

Differential Lock	No	No

Seat Belts	Yes	Yes

Reverse Parking_Buzzer	Yes	Yes

Fog Light	N/A	Provision

Tubeless Tyres	Optional	Yes