Raf RM21
Built: 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
Raf – other models: the collective page of trailers outside the named RA and R.A. ranges, 640 to 15,540 kg kerb weight, up to 33 t gross vehicle weight
This page gathers Raf trailers outside the named ranges. The type designations combine the abbreviation RA or R.A. with a four- or five-digit number and varying letter suffixes such as K, KD, PD, SD or TD. Model names range from short codes such as RA30 to elaborate codes such as RO-ST-15-18 or R0-SD-12-18-MA.
Read on 3 more paragraphs
The register lists here 56 versions with kerb weights from 640 to 15,540 kg and gross vehicle weights from 3,200 to 33,000 kg, at lengths from 3,280 to 13,900 mm and widths from 1,500 to 2,740 mm.
The weight range from just over three to 33 tonnes gross vehicle weight spans a single-axle agricultural trailer through to a multi-axle heavy trailer for construction and transport use. Heavy versions of this size are used in earthmoving, material transport on construction sites and heavy agricultural haulage, where they compete with trailers from other European makers in the same weight range.
When buying used, check the frame and axles for rust and cracks, the function of the tipping ram and hydraulics on the larger versions, the brake and overrun system, and the condition of the side boards. On the largest versions also check the condition of twin tyres, the underrun guard and the towing coupling, plus a valid inspection sticker; spares for axles and brakes mostly come through standard suppliers.
Sources: SpecCodex register, model data: Raf (weitere Modelle)
Technical data
Dimensions and weights
| Length | 9,180 mmcorrect |
|---|---|
| Width | 2,550 mmcorrect |
| Wheelbase | 7,100 mmcorrect |
| Unladen weight | 4,950 kgcorrect |
| Gross vehicle weight | 21,000 kgcorrect |
Drivetrain and chassis
| Top speed | 100 km/hcorrect |
|---|
Frequently asked questions
How much does the Raf RM21 weigh?
The unladen weight is 4,950 kg.
What is the gross vehicle weight of the Raf RM21?
21,000 kg.
Up to what speed is the Raf RM21 approved?
Approved up to 100 km/h.
What are the dimensions of the Raf RM21?
9,180 mm × 2,550 mm.
When was the Raf RM21 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 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
Sources: RDW — Dutch national 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.
