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Case IH MX 285

Built: 2002–2005 · Series: MX-MAGNUM Baureihe

More machines from model year 2002

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The MX 285 from Case IH is part of the MX-MAGNUM series. Production: 2002–2005. The engine delivers 287 hp (211.1 kW), has 6 cylinders, with a displacement of 8,268 cm³. Rated speed is 2,000 rpm. The machine is 5,780 mm long, 2,585 mm wide and 3,240 mm high. The unladen weight is 11,090 kg. The wheelbase measures 3,005 mm. Ground clearance is 350 mm. Top speed is 40 km/h. The tank holds 605 litres. Transmission: 18 V/4 R and 24 V/6 R. The engine is water-cooled. Tyres: front 420/90 R 30 AS, rear 520/85 R 42 AS. The gross vehicle weight is 14,000 kg. The fuel is diesel. The bore measures 114 mm. The stroke is 135 mm. The compression ratio is 17:1. Construction: frame construction. The linkage is category III. The MX-MAGNUM Baureihe series covers 4 models. Rated output within it ranges from 200 to 287 hp; the MX 285 sits at the top of that range with 287 hp. Its immediate neighbours are the MX 255 below it with 262 hp. Unladen weight within it ranges from 9,122 to 11,090 kg; here the MX 285 sits at the top of that range with 11,090 kg. 1222 Case IH models across 76 series are on record.

Case IH MX Magnum – large tractors from Racine, Wisconsin: six-cylinder 8,268 cm³ engines, 147 to 211 kW, MX 210 to MX 285 models, gross weight up to 14 t

The Case IH MX Magnum is a large-tractor range built at the American plant in Racine, Wisconsin. The Magnum designation marks Case IH's powerful standard-tractor line above the Utility and Maxxum classes; the MX type combines with a three-digit power number. The register covers the MX 210, MX 230, MX 255 and MX 285 models with six-cylinder diesel engines.

Read on 3 more paragraphs

The register holds 4 versions rated at 147.1 to 211.1 kW (200 to 287 hp), with six-cylinder engines of a uniform 8,268 cm³. Weights range from 9,122 to 11,090 kg, with a gross vehicle weight of up to 14,000 kg. Lengths fall between 5,690 and 5,780 mm, widths between 2,585 and 3,048 mm and heights between 3,150 and 3,240 mm; engine speed is 2,000 rpm.

As four-wheel-drive standard tractors, the MX Magnum range covered the upper power segment for large arable farms, from heavy tillage to haulage work requiring high draft forces. It competed with comparable large tractors from John Deere and New Holland in the same power class.

When buying used, this class calls for checking the engine and injection system, clutch and gearbox, and the four-wheel steering and hydraulic system. Rust on mudguards, cab frame and attachment points, and the condition of the wide tyres, are further checkpoints; spare parts are readily available through the Case IH dealer network.

Sources: SpecCodex register, model data: Case IH MX-MAGNUM Baureihe, Case IH

Technical data

Engine

Fueldieselcorrect
Power287 hp (211.1 kW)correct
Rated speed2,000 rpmcorrect
Cylinders6correct
Displacement8,268 cm³correct
Bore114 mmcorrect
Stroke135 mmcorrect
Compression ratio17correct
Coolingwater-cooledcorrect

Dimensions and weights

Length5,780 mmcorrect
Width2,585 mmcorrect
Height3,240 mmcorrect
Wheelbase3,005 mmcorrect
Ground clearance350 mmcorrect
Unladen weight11,090 kgcorrect
Gross vehicle weight14,000 kgcorrect

Drivetrain and chassis

Drivefour-wheel drivecorrect
Gearbox18 V/4 R and 24 V/6 Rcorrect
Front tyres420/90 R 30 AScorrect
Rear tyres520/85 R 42 AScorrect
Top speed40 km/hcorrect

Working data

Fuel tank capacity605 lcorrect

Origin and approval

Constructionframe constructioncorrect

Other data

Linkage categoryCat IIIcorrect

Where this model stands

Power-to-weight ratio: 19 kW/t (211 kW / 11.1 t)

Power class: Heavy (> 180 hp)

Stronger than 96% of the tractors in the register — out of 15,663 models with a stated power figure.

Calculated from the documented figures above — not a rating.

Frequently asked questions

How much power does the Case IH MX 285 have?

The Case IH MX 285 delivers 287 hp.

How much does the Case IH MX 285 weigh?

The unladen weight is 11,090 kg.

What is the gross vehicle weight of the Case IH MX 285?

14,000 kg.

What engine does the Case IH MX 285 have?

6 cylinders, 8,268 cm³ displacement, Diesel.

How fast does the Case IH MX 285 go?

Top speed is 40 km/h.

What are the dimensions of the Case IH MX 285?

5,780 mm × 2,585 mm × 3,240 mm.

When was the Case IH MX 285 built?

Production years: 2002–2005.

What to check before buying

  • Check the hour meter against the service records — a replaced instrument is the most common gap.
  • Compare the data plate and chassis number with the papers.
  • Check the weights in the papers against the figures here — attachments change them.
  • Check front and rear tyre sizes: mismatched pairs strain the drivetrain.
  • Shift the gearbox cold and warm — jumps only show up at temperature.
  • Load the hydraulics and watch for sag.
  • Ask about parts availability for this build year — the running costs hang on it.

A general list for this type of machine — no substitute for an inspection or an appraiser.

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This page carries 28 individual figures for this model. They come from 3 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: [1] [2] [3]

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