Compare Tata Signa 3521.T vs Ashok Leyland 3520

Additional	Gear Shift Advisor 2 mode Fuel Economy Switch	Gear Shift Advisor

Axle Configuration	8x2	8x2

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

Engine	5L Turbotronn	H series CRS iGen-6 technology

GVW (Kg)	35000 Kg	35000 Kg

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

Power	197 HP@2300 rpm	200 HP@2400 rpm

Service Interval	1,00,000 Km (Oil change)

Torque	850 Nm@1000-1600 rpm	700 Nm@1200-2000 rpm

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

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

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

Emission Norms Compliance	BS6	BS6

Engine	5L Turbotronn	H series CRS iGen-6 technology

Engine Cylinders	4	6

Engine Displacement	5005 cc	5660 cc

Fuel Injection System	Common Rail	Common Rail

Fuel Tank Capacity	365 Litres Polymer tank With anti-fuel theft	Diesel: 220 / 300 / 375 Litres Ad Blue: 48 Litres Polymer tank

Fuel Type	Diesel	Diesel

Gearbox	G950	ZF 6S 850

Max Speed	80 Kmph	80 Kmph

Power	197 HP@2300 rpm	200 HP@2400 rpm

Torque	850 Nm@1000-1600 rpm	700 Nm@1200-2000 rpm

Transmission	6 speed (6F+1R)	6 speed (6F+1R) 8 speed (Optional) With cable shift

Axle Configuration	8x2	8x2

Cabin Tilt mechanism	Hydraulically tiltable

Cabin Type	Sleeper cabin	Sleeper cabin

Chassis Depth	285 mm	275 mm

Chassis Flange width	65 mm	75 mm

Chassis Frame	Ladder type straight frame	HSS material, bolted construction

Chassis Thickness	8.5 mm 7 mm (68 wb)	7 / 8 / 8+6 mm

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

Front Overhang	1515 mm	1550 mm

Front Suspension	Front axle: Parabolic leaf springs Pusher axle: Pneumatic Lift	Semi elliptical leaf springs Parabolic leaf spring (Optional)

Front Track	1964 mm	2084 mm

GVW	35000 Kg	35000 Kg

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

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

Overall Height	2745 mm	3145 mm (M Cabin) 3165 mm (U Cabin) 3110 mm (N Cabin)

Overall Length	9290 mm (5205 wb) 9890 mm (5505 wb)	9710 mm (24 ft body) 10360 mm (26 ft) 10960 mm (28 ft) 11560 mm (30 ft) 11960 mm (32 ft)

Overall Width	2440 mm	2570 mm

Rear Axle	Single reduction RA 110LD RAR: 5.12	Fully floating, Single speed RAR 5.57 / 5.83 Unitized wheel bearings (Optional)

Rear Overhang	2570 mm (5205 wb) 2870 mm (5505 wb) 2505 mm (5905 wb) 3145 mm (6750 wb)

Rear Suspension	Semi elliptical leaf springs Bell crank	Semi elliptical leaf springs Parabolic helper spring Slipper suspension (Optional)

Rear Track	1817 mm	1876 mm

Turning Circle Diameter	19.9 m (5205 wb) 21.5 m (5505 wb) 22.38 m (5905 wb) 23.2 m (6750 wb)	21.6 m (24 ft) 22.7 m (26 ft) 23.77 m (28 / 30 / 32 ft)

Tyres	295/90R20 (Tube) 12+1 tyres	295/90R20 (Tube) 12+1 tyres

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

Wheelbase	5205 mm 5505 mm 5905 mm 6750 mm	6000 mm 6600 mm

Air Conditioner (AC)	Optional	Optional

Automatic Transmission	No	No

Bottle Holder	Yes	Yes

Cabin Suspension	Fully suspended

Cruise Control	No	No

Driver Seat	4 way adjustable

Instrument Cluster	Digital With mileage indicator Distance to empty	Digital With mileage indicator

Mobile Charging Point	Yes	Yes

Music System	Touchscreen infotainment system (Optional)

Quarter Ventilation Glass	No

Steering	Power Steering	Power Steering

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

Telematics	Yes	Yes

ABS	Yes	Yes

Fog Light	No

Parking Brakes	Graduated valve controlled spring brake Acting on rear axle	Acting on rear axle

Reverse Parking_Buzzer	Yes	Yes

Seat Belts	Yes	Yes

Service Brakes	Air brakes	Air brakes With ASA

Tubeless Tyres	Optional	Optional