Technical register for agricultural, construction and commercial machinery · sourced data
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Obm HC 4700

Built: 2007-2007 · Series: Other models

More machines from model year 2007

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The HC 4700 comes from Obm. Production: 2007. The machine is 12,120 mm long and 2,980 mm wide. The unladen weight is 31,180 kg. The wheelbase measures 9,890 mm. Top speed is 100 km/h. The gross vehicle weight is 36,000 kg. Unladen weight across the Obm range ranges from 2,520 to 42,800 kg; the HC 4700 sits in the upper part of that range with 31,180 kg. Its immediate neighbours are the FINLAY 790 below it with 26,650 kg and the SHARK 6330 above it with 31,440 kg. 16 Obm models are on record. The model is listed under Trailers. 8 verified figures from 1 source are on file.

OBM – other models: the collective page of mobile chippers, crushers and screening plants on trailer chassis outside the named ranges, TP 150 to TP 760, gross weight up to 44 tonnes

This page gathers the OBM trailers the register could not assign to a named range – consistently mobile chassis for mobile crushing and screening equipment, carrying chippers, crushers and screens from established brands such as Morbark, Finlay and Woodhog. The type designations from TP 150 to TP 760, along with the suffixes DHM, PHM and VHM, distinguish the machine's size and drive variant, while brand-specific names such as Morbark 10, Finlay 790 or Woodhog 4600 also appear for the underlying base machine.

Read on 3 more paragraphs

The register lists here 40 versions with unladen weights from 800 to 42,800 kg, gross weights from 850 to 44,000 kg, lengths from 6,530 to 13,360 mm and widths from 1,390 to 3,000 mm.

With gross weights from under one to over forty tonnes, the page covers the whole spectrum from the small green-waste chipper towable by car to the large mobile crusher or screening plant, as used in timber processing, recycling and earthworks; the heaviest versions are plants run in a static position and moved on their own chassis only when the site changes.

On a used machine, check the condition of the blades, hammers or crusher jaws, wear on conveyor belts and screens, engine and hydraulic-pump operating hours, the condition of the chassis including axles and brakes, and the tightness of the hydraulic lines; on electrically driven plants, also check the generator and cable connections. Parts run through the respective machine manufacturer.

Sources: Kennwerte der Modelle OBM (weitere Modelle)

Technical data

Dimensions and weights

Length12,120 mmcorrect
Width2,980 mmcorrect
Wheelbase9,890 mmcorrect
Unladen weight31,180 kgcorrect
Gross vehicle weight36,000 kgcorrect

Drivetrain and chassis

Top speed100 km/hcorrect

Frequently asked questions

How much does the Obm HC 4700 weigh?

The unladen weight is 31,180 kg.

What is the gross vehicle weight of the Obm HC 4700?

36,000 kg.

Up to what speed is the Obm HC 4700 approved?

Approved up to 100 km/h.

What are the dimensions of the Obm HC 4700?

12,120 mm × 2,980 mm.

When was the Obm HC 4700 built?

Production years: 2007.

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 8 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: [1]

Trailer in 3D section

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