Mercedes Benz Arocs 3342
Built: 2019 · Series: Arocs
More machines from model year 2019
Not the right version? The data comes from vehicle registers holding many near-identical versions side by side. Photograph the data plate — we read make and type from it. Open the scanner e-mail address required
Mercedes-Benz Arocs – Mercedes-Benz Trucks' construction range from Wörth am Rhein since 2013: L, K and LK as chassis variants, engine outputs of 265 to 460 kW, displacements of 10.7 to 15.6 litres
The Arocs is Mercedes-Benz Trucks' construction and heavy-haulage range, introduced in 2013 as a standalone line alongside the Actros and Antos and built at the Wörth am Rhein plant; it took over the previous construction variants of the Actros for tippers, mixers and crane chassis. In the type designation the first digits denote weight class and engine power, the letters the chassis variant: L the standard version, K the tipper, LK a combination of both, B a construction all-wheel-drive variant.
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The register lists 126 versions with engine outputs of 265 to 460 kW, displacements of 10,677 to 15,569 cm³ and six to eight cylinders.
The Arocs covers Mercedes-Benz Trucks' construction segment and competes chiefly with the MAN TGS, the Scania XT and the Volvo FMX; its domain is tippers, concrete mixers, crane and hook-lift vehicles with reinforced frames and a low-range gearbox for construction-site use off made-up roads. Unlike its long-haul sister the Actros, the Arocs is designed for short wheelbases, high ground clearance and a wide range of axle configurations from 6x2 to 10x8, as also seen in the model line-up from 8x4 tippers to 10x8 special chassis.
On a used example, what counts is the condition of the frame and tipper hydraulics, wear on differential locks and the low-range gearbox, corrosion on axles and body mounting points, the condition of the engine and exhaust after-treatment, and parts supply through Mercedes-Benz's dense workshop network.
Sources: SpecCodex register, model data: Mercedes-Benz Arocs, Mercedes-Benz Trucks (Daimler Truck, Hersteller)
Technical data
Engine
| Power | 310 kWcorrect |
|---|---|
| Cylinders | 6correct |
| Displacement | 12,809 cm³correct |
Dimensions and weights
| Length | 11,470 mmcorrect |
|---|---|
| Width | 2,500 mmcorrect |
| Unladen weight | 23,700 kgcorrect |
| Gross vehicle weight | 33,000 kgcorrect |
Where this model stands
Power-to-weight ratio: 13.1 kW/t (310 kW / 23.7 t)
Stronger than 62% of the trucks in the register — out of 25,242 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the Mercedes Benz Arocs 3342 have?
The Mercedes Benz Arocs 3342 delivers 310 kW.
How much does the Mercedes Benz Arocs 3342 weigh?
The unladen weight is 23,700 kg.
What is the gross vehicle weight of the Mercedes Benz Arocs 3342?
33,000 kg.
What engine does the Mercedes Benz Arocs 3342 have?
6 cylinders, 12,809 cm³ displacement.
What are the dimensions of the Mercedes Benz Arocs 3342?
11,470 mm × 2,500 mm.
When was the Mercedes Benz Arocs 3342 built?
Production years: 2019.
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Check the weights in the papers against the figures here — attachments change them.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
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This page carries 8 individual figures for this model. They come from 2 recorded sources; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
The technical data on this page comes from official vehicle registration records (RDW/Traficom), not from the manufacturer.
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Other models in this series
, 3251 (LK 8X4 / 4)
10X4 MIDLIFT
10X4 QUADRO
10X8
2553 L 6x2
3240 8X4
3240 B 8x4
3245 8X4
3246 L 8X4
3251 K 8x4/4
3251 L 8x4
3251 LK 8x4
Sources: Traficom — Finnish vehicle register (retrieved August 2026) · How we check the data
Truck in 3D section
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