Benalu POLYTRACK 78
Built: 2019-2019 · Series: Other models
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
Benalu – other models: French aluminium silo semi-trailers of the Bulkliner, Powderliner and Multiliner families, 24,000 to 43,000 kg gross weight
Benalu is a French manufacturer of aluminium semi-trailers for bulk and silo transport; this collective page gathers models outside the named series. The Bulkliner, Powderliner, Optiliner and Multiliner families differ in payload and tank interior fittings — Powderliner for powdery bulk goods such as cement, Multiliner for grain and other bulk materials — with the figure after the name giving the volume in cubic metres.
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The register lists 60 versions with kerb weights from 2,260 to 9,550 kg and gross weights from 24,000 to 43,000 kg. 48 models carry recorded lengths from 8,100 to 14,060 mm, and widths sit between 2,500 and 2,550 mm.
Aluminium silo semi-trailers of this type are common in European agricultural and building-materials haulage, since the light metal saves several tonnes of payload per run compared with steel versions. Benalu ranks among the established makers in this segment, supplying hauliers in grain, feed and cement transport.
When buying used, check the aluminium tank's weld seams for cracks and the discharge flaps and compressor connections for leaks. The axles, brake system and kingpin condition should be inspected, along with any dents or corrosion where the tank meets steel components. Spare parts for axles and valves are supplied by dealers specialising in silo and tanker semi-trailers.
Sources: Kennwerte der Modelle Benalu (weitere Modelle), Benalu (Hersteller)
Technical data
Dimensions and weights
| Length | 9,480 mmcorrect |
|---|---|
| Width | 2,550 mmcorrect |
| Wheelbase | 5,870 mmcorrect |
| Unladen weight | 6,250 kgcorrect |
| Gross vehicle weight | 36,000 kgcorrect |
Drivetrain and chassis
| Wheels | 4correct |
|---|---|
| Top speed | 100 km/hcorrect |
Frequently asked questions
How much does the Benalu POLYTRACK 78 weigh?
The unladen weight is 6,250 kg.
What is the gross vehicle weight of the Benalu POLYTRACK 78?
36,000 kg.
Up to what speed is the Benalu POLYTRACK 78 approved?
Approved up to 100 km/h.
What are the dimensions of the Benalu POLYTRACK 78?
9,480 mm × 2,550 mm.
When was the Benalu POLYTRACK 78 built?
Production years: 2019.
What to check before buying
- Search the frame and welds at the axle mounts — that is where cracks start.
- Check the brakes and the last inspection in the papers.
- Work the gross weight against the towing vehicle before buying.
- Compare the chassis number with the papers.
- Look at the floor, cover or body from the inside — rust does not show from outside.
A general list for this type of machine — no substitute for an inspection or an appraiser.
We do not sell machines. We ask the dealers who carry this model and come back with price and lead time.
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This page carries 9 individual figures for this model. They come from 1 recorded source; 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
1120/24.0T
2083X
228 3X
228-3N
3S24
ALSACE 95
ASTRORUNNER
BEN
BENALU
BENCERE
BULKLINER FNL 106
BWF 134
Sources: [1]
Trailer in 3D section
Turn the model, look inside and click an assembly — each one is explained.