Technical register for agricultural, construction and commercial machinery · sourced data
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Peak CPKS 28

Built: 1971 · Series: Other models

More machines from model year 1971

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The Peak CPKS 28 is a machine built by Peak. Production: 1971. The machine is 2,440 mm wide. The unladen weight is 3,380 kg. The wheelbase measures 563 mm. Top speed is 100 km/h. The gross vehicle weight is 25,000 kg. Unladen weight across the Peak range ranges from 300 to 7,100 kg; the CPKS 28 sits in the middle of that range with 3,380 kg. Its immediate neighbours are the CPKS28 below it with 3,300 kg and the - above it with 7,100 kg. Gross vehicle weight across the Peak range ranges from 1,300 to 25,000 kg; here the CPKS 28 sits at the top of that range with 25,000 kg. 13 Peak models across 2 series are on record.

Peak – further models: collector page for trailers outside the named ranges, from light trailers to heavy low-loaders, unladen weight from 580 to 7,100 kg, gross weight up to 25,000 kg

This page gathers the Peak trailers that the register could not assign to a named range. The line-up spans vehicles without a separate model name, the ALFA BETA, CPKS 28 and DH/TA types, and versions marked CHS DH/F4 and S.H./T.A. – a wide field of utility trailers of differing layout.

Read on 3 more paragraphs

The register lists 12 versions here with unladen weights from 580 to 7,100 kg and gross vehicle weights from 1,340 to 25,000 kg. Widths range from 1,630 to 2,500 mm, a span running from light trailers to heavy low-loaders for construction machinery and special transport.

The huge range between light and very heavy versions shows that the Peak name covers both simple utility trailers and low-loaders for moving construction machinery, vehicles or general cargo in the heavy segment. Such broad collector ranges are not unusual among smaller trailer builders, who build very different chassis depending on the customer order.

When buying used, the light versions call for checks on frame, axles, brakes and the overrun coupling, while the heavy low-loaders also need checks on ramps, hydraulics, multi-axle units and tyres, plus a verified loading history. As the range is very mixed, check the registration and axle-load distribution of the specific model before buying; spare parts usually come through independent trailer and commercial-vehicle workshops.

Sources: SpecCodex register, model data: Peak (weitere Modelle)

Technical data

Dimensions and weights

Width2,440 mmcorrect
Wheelbase563 mmcorrect
Unladen weight3,380 kgcorrect
Gross vehicle weight25,000 kgcorrect

Drivetrain and chassis

Top speed100 km/hcorrect

Frequently asked questions

How much does the Peak CPKS 28 weigh?

The unladen weight is 3,380 kg.

What is the gross vehicle weight of the Peak CPKS 28?

25,000 kg.

Up to what speed is the Peak CPKS 28 approved?

Approved up to 100 km/h.

When was the Peak CPKS 28 built?

Production years: 1971.

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 7 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

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