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  • Articulated
  • WhichTractor size: High-power
  • Lab tested ×1
  • 2000–2005

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Case-IH STX 375 Hydraulics & PTO specs

20 hydraulics and PTO values on record for the STX 375.

Engine power, claimed · gross or net not stated

369.9 hp

275.8 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “Case-IH STX 375”, 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 hydraulics does an STX 375 have?

Hydraulic and hitch specifications for the STX 375 are below.

Hydraulics & hitch — STX 375 Hydraulics & hitch
Hydraulic centreClosed centreSource 2
Pump flow40.9 gpm · 154.8 L/min
Hydraulic pressure2,698 psi · 186 bar
Rear remote valves8
Three-point hitch categoryCategory 4
Lift capacity 610 mm behind ends19,500 lb · 8,845 kg

Source · Traktorenlexikon, “Case-IH STX 375”

What PTO does an STX 375 have?

An STX 375 has a 1000 rpm rear PTO.

PTO — STX 375 PTO
Rear PTO drive, optionalEngine-driven
Rear PTO independence, optionalIndependent
PTO engages under load, optionalYes
Rear PTO speeds1000 rpm
Rear PTO shaft1 3/4"- 20 splined (Form-3)

Source · Traktorenlexikon, “Case-IH STX 375”

How much power does an STX 375 deliver at the PTO?

On OECD Test 1955, the STX 375 delivered 386.6 hp (288.3 kW) at the PTO shaft, at maximum power.

OECD Test 1955 — STX 375 as tested, configuration as printed: “Articulated 4 WD with dual wheels”
PTO power, at maximum power386.6 hp · 288.3 kWSource 2At 801 PTO rpmAt 1,600 engine rpm
PTO power, at rated engine speed337.9 hp · 252.0 kWSource 2At 1,001 PTO rpmAt 2,000 engine rpm
PTO power, at standard PTO speed337.9 hp · 252.0 kWSource 2At 1,001 PTO rpmAt 2,000 engine rpm
PTO shaft speed, at maximum power801 rpmSource 2
PTO shaft speed, at rated engine speed1,001 rpmSource 2
PTO shaft speed, at standard PTO speed1,001 rpmSource 2
Hydraulic power, at maximum power49.5 hp · 36.9 kWSource 2
Hydraulic pump delivery, at maximum power34.6 gpm · 131.0 L/minSource 2
Three-point lift force21,492 lbf · 95.6 kNSource 2

Source · OECD test report 1955, 2001

Sources and how this page was built

20 hydraulics and PTO values from OECD test report 1955, 2002; Traktorenlexikon, “Case-IH STX 375”; and OECD test report 1955, 2001.

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 2/1 955: Case IH STX 375 — Licence not stated by the publisher; facts cited, OECD-1955 · published 2001-05-29 · retrieved 2026-09-14. OECD. Original document
  2. OECD Code 2 test report 2/1 955/1: New Holland TJ 375 — Licence not stated by the publisher; facts cited, OECD-1955 · published 2002-02-22 · retrieved 2026-09-14. OECD. Original document
  3. Traktorenlexikon: Case-IH STX 375 — CC BY-SA 4.0, WIKIBOOKS-TL-115863 · revision 985164. Wikibooks contributors (Traktorenlexikon). Original document