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It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category

Claas Arion 640 Engine specs

15 engine values on record for the Arion 640.

Engine power, claimed · gross or net not stated

153 hp

114 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Claas Arion 640”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

What engine is in an Arion 640?

An Arion 640 has a John Deere 6068HF285H, a 6-cylinder 6.79 L engine. Fitted to Arion 640 C.

Engine — John Deere 6068HF285H specifications
Make & modelJohn Deere 6068HF285HSource 2
Cylinders6Source 2
Displacement414.2 ci · 6.79 LSource 2
AspirationSuperchargedSource 2
CoolingLiquid-cooled
Maximum torque485 lb·ft · 657 N·m
Maximum torque speed1,650 rpm
Cylinders6
Displacement7.2 qt · 6.8 L
Rated engine speed2,200 rpm
Torque rise37 %

Source · Traktorenlexikon, “Claas Arion 640”

How much fuel does an Arion 640 use?

On OECD Test 2715, the Arion 640 used 8.98 gal/h (34.0 L/h) at maximum power.

OECD Test 2715 — Arion 640 as tested, configuration as printed: “4WD · Mechanical Syncromesh-40 km/h”
Fuel consumption, at maximum power8.98 gal/h · 34.0 L/hSource 2
Fuel consumption, at rated engine speed8.50 gal/h · 32.2 L/hSource 2
Fuel consumption, at standard PTO speed8.91 gal/h · 33.7 L/hSource 2
Engine speed, at maximum power2,000 rpmSource 2
Engine speed, at rated engine speed2,203 rpmSource 2
Engine speed, at standard PTO speed2,030 rpmSource 2
Maximum torque451 lb·ft · 610.8 N·mSource 2
Torque rise47.71%Source 2

Source · OECD test report 2715, 2012

Sources and how this page was built

15 engine values from OECD test report 2715, 2012; and Traktorenlexikon, “Claas Arion 640”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. OECD Code 2 test report 2/2 715: CLAAS ARION 640 C — Licence not stated by the publisher; facts cited, OECD-2715 · published 2012-09-13 · retrieved 2026-09-14. OECD; testing station IRSTEA–Paris, France. Original document
  2. OECD Code 2 test report 2/2 715: CLAAS ARION 640 C — Licence not stated by the publisher; facts cited, OECD-2715 · published 2012-09-13 · retrieved 2026-09-14. OECD; testing station IRSTEA–Paris, France. Original document
  3. Traktorenlexikon: Claas Arion 640 — CC BY-SA 4.0, WIKIBOOKS-TL-59143 · revision 1008319. Wikibooks contributors (Traktorenlexikon). Original document