AllTruckData
Comparison · 8×4 lorry · construction at 12.9 t

MAN TGS 32.430 8x4 vs Mercedes-Benz Arocs, 315 kW, 8x4 rigid lorry

Lower declared fuel

MAN TGS 32.430 8x4

2020–2023 · 316 kW
39.4l/100 km
median; 38–41.8 across 73 declared configurations

Mercedes-Benz Arocs, 315 kW, 8x4 rigid lorry

2018–2024 · 315 kW
45l/100 km
median; 43.3–46.5 across 35 declared configurations
MAN TGS 32.430 8x4 and Mercedes-Benz Arocs, 315 kW, 8x4 rigid lorry side by side
SpecificationMAN TGS 32.430 8x4Mercedes-Benz Arocs, 315 kW, 8x4 rigid lorry
Vehicle formLorry (BA)RegisteredLorry (BA)Registered
Axle configuration8×4Declared8×4Declared
Registered new2020–2023Registeredcentral 90% of records2018–2024Registeredcentral 90% of records
Engine power316 kWDeclared315 kWDeclared
Engine displacement12.4 litresDeclared10.7 litresDeclared
Gearboxautomated, manualDeclaredautomatedDeclared
Emission classNot recordedEURO VI A, EURO VI C, EURO VI D, EURO VI ERegistered
Gross vehicle weight32,000–34,000 kgDeclaredmedian 34,000 kg, across 336 declared configurations32,000–44,000 kgRegisteredmedian 37,000 kg, over 58 registrations
Kerb weightNot recorded13,010–35,200 kgRegisteredmedian 20,607 kg, over 58 registrations
WheelbaseNot recorded5,600–7,200 mmRegisteredmedian 6,600 mm, over 58 registrations
Overall lengthNot recorded8,240–12,310 mmRegisteredmedian 10,450 mm, over 58 registrations
Overall heightNot recorded3,260–4,000 mmRegisteredmedian 3,950 mm, over 30 registrations
Declared fuel, construction39.4 l/100 km Declaredmedian; 38–41.8 l/100 km across 73 declared configurations45 l/100 km Declaredmedian; 43.3–46.5 l/100 km across 35 declared configurations
CO₂ per tonne-km79.9 g Declaredmedian; 77.12–84.89 g91.23 g Declaredmedian; 87.78–94.2 g

Fuel and CO₂: construction at 12.9 t, 2022 declarations.

What the numbers actually say

The MAN TGS 32.430 8x4 declared 5.6 l/100 km less (14.2%) on the construction at 12.9 t, 2022 declarations. At 120,000 km a year and an assumed £1.40 a litre, that is about 6,720 litres a year, or £9,408. A gap this size is outside the 10% tolerance of declared figures.

TGS 32.430 8x4 full specificationArocs, 315 kW, 8x4 rigid lorry full specificationThe fuel ranking

Fuel over a year

120,000 km · assumed price
MAN TGS 32.430 8x447,280 litres
£66,192 at the assumed price
Mercedes-Benz Arocs, 315 kW, 8x4 rigid lorry54,000 litres
£75,600 at the assumed price
At 120,000 km a year and an assumed £1.40 a litre; the price is an assumption, not one we track.