Janzen System - – specifications
Built: 1996–2026 · Series: Other models
Data for the version built 1996–2026 · Data origin: Official register · sources
More machines from model year 1996
Janzen System – other models: the collective page of semi-trailers and low-loaders outside the named ranges, gross weights 25,600 to 48,000 kg, lengths up to 13,720 mm
This collective page gathers the Janzen System models the register could not assign to a named range. The DA and SA type series each carry an appended number for the individual version, such as DA RH 28, DA RH 30 and SA 42; a further model carries the register name Ecco-Trailer ST3S.42CCT. The weight and length spans of the models correspond to heavy semi-trailers and low-loaders for long-distance and special haulage, with the DA and SA codes each covering several size variants under the same name stem.
Read on 3 more paragraphs
The register lists here 13 versions with unladen weights from 3,600 to 11,320 kg, gross weights from 25,600 to 48,000 kg, lengths from 9,320 to 13,720 mm and widths from 2,419 to 2,580 mm.
Vehicles of this weight class between 25.6 and 48 tonnes run in heavy and long-distance haulage, where they work behind tractor units with matching fifth-wheel loads; the span from under 3.6 to over 11 tonnes unladen weight shows that both lighter curtainsiders and massive low-loaders for heavier cargo stand in the collection.
On a used example, axle, brake and kingpin condition, the airtightness of the air suspension, rust on the frame and cross members and even tyre wear across the multiple axles all count; on the heaviest versions the function of any steering axle and the condition of the ramps also matter, and on the lighter semi-trailers the tarpaulin and its fixing rails.
Sources: SpecCodex register, model data: Janzen System (weitere Modelle)
Technical data
Dimensions and weights
| Length | 13,700 mmcorrect |
|---|---|
| Width | 2,580 mmcorrect |
| Coupling-to-axle distance | 9,710 mmcorrect |
| Unladen weight | 8,160 kgcorrect |
| Gross vehicle weight | 42,000 kgcorrect |
Drivetrain and chassis
| Wheels | 12correct |
|---|---|
| Top speed | 100 km/hcorrect |
Frequently asked questions
How much does the Janzen System - weigh?
The unladen weight is 8,160 kg.
What is the gross vehicle weight of the Janzen System -?
42,000 kg.
Up to what speed is the Janzen System - approved?
Approved up to 100 km/h.
What are the dimensions of the Janzen System -?
13,700 mm × 2,580 mm.
When was the Janzen System - built?
Production years: 1996–2026.
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.
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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
Sources: RDW — Dutch national vehicle register (retrieved August 2026) · Data sources and cross-checks
Trailer in 3D section
Turn the model, look inside and click an assembly — each one is explained.
