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Claas Arion 640 Hydraulics & PTO specifications

16 hydraulics and PTO values on record for the Arion 640.

Engine power, claimed · gross or net not stated

153 hp

114 kW as stated by the source

Not independently tested

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Claas Arion 640”, claimed

What hydraulics does an Arion 640 have?

Hydraulic and hitch specifications for the Arion 640 are below.

Hydraulics & hitch — Arion 640 Hydraulics & hitch
Hydraulic centreOpen centreSource 1On record for 1 of 2 configurations
Hydraulic controlLoad sensing
Pump flow29.1 gpm · 110 L/min
Hydraulic pressure2,901 psi · 200 bar
Lift capacity 610 mm behind ends11,244 lb · 5,100 kg

Source · Traktorenlexikon, “Claas Arion 640”

What PTO does an Arion 640 have?

An Arion 640 has a 540/1000 rpm rear PTO.

PTO — Arion 640 PTO
Rear PTO speeds540/1000 rpmSource 2On record for 1 of 2 configurations
Rear PTO shaft34.9 mm, 6 splines / 34.9 mm, 21 splinesOn record for 1 of 2 configurations

Source · OECD test report 2715, 2012

How much power does an Arion 640 deliver at the PTO?

On OECD Test 2715, the Arion 640 delivered 143.9 hp (107.3 kW) at the PTO shaft, at maximum power.

OECD Test 2715 — Arion 640 as tested, configuration as printed: “4WD · Mechanical Syncromesh-40 km/h”
PTO power, at maximum power143.9 hp · 107.3 kWSource 2At 985 PTO rpmAt 2,000 engine rpm
PTO power, at rated engine speed127.9 hp · 95.4 kWSource 2At 1,085 PTO rpmAt 2,203 engine rpm
PTO power, at standard PTO speed141.9 hp · 105.8 kWSource 2At 1,000 PTO rpmAt 2,030 engine rpm
PTO shaft speed, at maximum power985 rpmSource 2
PTO shaft speed, at rated engine speed1,085 rpmSource 2
PTO shaft speed, at standard PTO speed1,000 rpmSource 2
Hydraulic power, at maximum power19.4 hp · 14.5 kWSource 2
Hydraulic pump delivery, at maximum power14.0 gpm · 53.1 L/minSource 2
Three-point lift force10,116 lbf · 45.0 kNSource 2

Source · OECD test report 2715, 2012

Where this page comes from

16 hydraulics and PTO values from OECD test report 2715, 2012; and Traktorenlexikon, “Claas Arion 640”.

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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