Wagen Meyer KKZ-MP18
Built: 1991 · Series: Other models
More machines from model year 1991
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Wagen Meyer KKZ-MP18 (built 1991) - an EU class O4 trailer: gross weight 18,000 kg, kerb weight 5,740 kg and width 2,600 mm, overall length 7.6 m
With a gross weight of 18,000 kg, the KKZ-MP18 belongs to EU trailer class O4, the heavy trailers and semi-trailers above 10 tonnes hauled in long-distance and heavy-haulage traffic behind suitably powerful tractor units.
Read on 3 more paragraphs
The gross weight is 18,000 kg and the kerb weight is 5,740 kg, which leaves a payload of 12,260 kg. At a length of 7.6 m and a width of 2,600 mm, this single model's footprint takes shape.
Trailers of this weight class belong to heavy and long-distance haulage, hauled behind tractor units or heavy truck combinations. The compressed-air brake system, with automatic load-sensing, adjusts braking force to the load carried, and the axles carry the high payload on suitably rated suspension. On the road, a valid periodic roadworthiness inspection is mandatory, as is working lighting, regardless of how old the chassis itself is.
Buying used, the brake system and air lines deserve close attention: brake chambers, the load-sensing valve and coupling heads should be tight and free of corrosion. Check the chassis for rust at cross-members and axle mounts, the axle bearings for play, and the suspension for cracks. Tyres, brake linings and the electrical connector to the towing vehicle round off the check, and on older examples the lashing points and the load floor as well. Checking any surviving service records alongside the condition of the brake drums or discs and the wheel bearings rounds off a thorough inspection before any purchase.
Sources: SpecCodex-Register: Kennwerte des Modells KKZ-MP18
Technical data
Dimensions and weights
| Length | 7,600 mmcorrect |
|---|---|
| Width | 2,600 mmcorrect |
| Unladen weight | 5,740 kgcorrect |
| Gross vehicle weight | 18,000 kgcorrect |
Frequently asked questions
How much does the Wagen Meyer KKZ-MP18 weigh?
The unladen weight is 5,740 kg.
What is the gross vehicle weight of the Wagen Meyer KKZ-MP18?
18,000 kg.
What are the dimensions of the Wagen Meyer KKZ-MP18?
7,600 mm × 2,600 mm.
When was the Wagen Meyer KKZ-MP18 built?
Production years: 1991.
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 5 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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Sources: Traficom — Finnish vehicle register (retrieved August 2026) · How we check the data
Trailer in 3D section
Turn the model, look inside and click an assembly — each one is explained.
