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Hours: 8,919
Automated Transmission Type: Powershift
Drive: Quad Track
Engine Output: 450 HP
Radio: Yes
Description: Case Quadtrac STX 450
(Int. Nr. 16268)
Baujahr + Erstzulassung 2004
450 PS
6 Zylinder
35 km/h
8.919 Betriebsstunden
Arbeitsscheinwerfer
...
Updated: Tuesday, September 01, 2026 09:00 am
Location: Schutterzell, Germany
Seller: Kopf Landmaschinen GmbH
Hours: 11,225
Automated Transmission Type: Powershift
Drive: Quad Track
Engine Output: 450 HP
Radio: Yes
Description: Case Quadtrac STX 450 Tauschmotor
(Int. Nr. 16267)
Baujahr + Erstzulassung 2004
450 PS
6 Zylinder
35 km/h
ca. 7.000 Motorstunden
ca. 5.000...
Updated: Wednesday, September 02, 2026 05:17 am
Location: Schutterzell, Germany
Seller: Kopf Landmaschinen GmbH
Drive: Quad Track
Engine Output: 450 HP
Description: Case Quadtrac 425 STX
-cummins 15L w/ New new cummins head this spring
-poweshift
-air ride cab kit
-full outback gps
-transmission gone throu...
Updated: Tuesday, September 01, 2026 09:47 am
Location: Pincher Creek, Alberta, Canada
Seller: Pineview Solutions Inc
Hours: 1
Automated Transmission Type: Powershift
Drive: Quad Track
Serial Number: JEE0099731
Engine Output: 450 HP
Front Tyre Type: Singles
Description: CaseIH STX450QT Quadtrack
Updated: Thursday, July 16, 2026 12:02 pm
Location: Colfax, Wisconsin, USA
Seller: Heemeyer Equipment
Hours: 10,800
Drive: Quad Track
Serial Number: JEE0107450
Engine Output: 450 HP
Meter Inaccurate: Accurate / Verified
Track Size: 76.2 cm
Description: Good 30" tracks, 4 valves, no PTO, 10,800 hours
Updated: Friday, August 14, 2026 04:52 pm
Location: Colfax, Washington, USA
Seller: Jones Truck & Implement
Hours: 7,238
Automated Transmission Type: Powershift
Drive: Quad Track
Serial Number: JEE0107544
Engine Output: 450 HP
Description: 2005 Case IH STX450S Quad - Est 7238 hours, Powershift, 30" Tracks - 95% Tread, Updated Drive Wheels And Rollers, Bareback, No 3pt, 4 Remotes, Tow ...
Updated: Tuesday, September 01, 2026 03:48 pm
Location: Barneveld, Wisconsin, USA
Seller: Ritchie Implement, Inc.
Hours: 7,340
HasPTO: Yes
Drive: Quad Track
Serial Number: JEE0104694
Engine Output: 450 HP
Meter Inaccurate: Accurate / Verified
Description: 2004 Case IH STX450 Quad, PTO, 36" 7340 hrs $115,000
Updated: Wednesday, September 02, 2026 08:02 am
Location: Colfax, Washington, USA
Seller: Jones Truck & Implement
Hours: 7,282
Remote Hydraulics: 4
Drive: 4WD
Serial Number: JEE0104746
Engine Output: 450 HP
Forward Speed: 16
Description: 2004 Case IH STX450 QuadTrac 4WD Tractor, 16F/2R Powershift Transmission, ***NEWLY REBUILT ENGINE***, 4 Rear Hydraulic Remotes, Good set of Rubber ...
Updated: Friday, September 04, 2026 09:39 pm
Location: Washington, Indiana, USA
Seller: H & R Agri-Power
Hours: 12,460
Automated Transmission Type: Powershift
Drive: Quad Track
Serial Number: JEE0099521
Engine Output: 450 HP
Tyres or Tracks: Tracks
Description: STX450 for Sale . .
36" tracks
4 remotes
Great Pulling unit, cheap horse power.
Blows cold air.
Needs some work and a little love
Located ...
Updated: Monday, August 17, 2026 10:53 am
Location: Saskatoon, Saskatchewan, Canada
Seller: Prime Bros Equipment
Hours: 7,428
Automated Transmission Type: Powershift
Drive: Quad Track
Serial Number: JEE0102713
Engine Output: 450 HP
Description: 30" Tracks,16 Speed Power Shift,Differential Lock,4 Remotes,Hi Cap 55 gpm Hyd Pump,Deluxe Cab,Cloth Cab Seats,Manual Mirrors
Updated: Friday, September 04, 2026 09:07 am
Location: Willmar, Minnesota, USA
Seller: Arnold's - Willmar
Hours: 10,703
HasPTO: Yes
Drive: Quad Track
Serial Number: JEE0102694
Engine Output: 450 HP
Meter Inaccurate: Accurate / Verified
Description: Case IH STX 450, 36" track, PTO, 10703 hrs
Updated: Friday, August 14, 2026 04:52 pm
Location: Colfax, Washington, USA
Seller: Jones Truck & Implement
Drive: Quad Track
Engine Output: 450 HP
Description: PTO!!, 30" tracks, 16 Speed Powershift Transmission, 15L Cummins Engine, Ag Drawbar, Hammerstrap W/ Pin, 4 Remotes, Foot Throttle, Cab Mirrors, Re...
Updated: Monday, July 20, 2026 10:16 am
Location: Holgate, Ohio, USA
Seller: Randall Brothers
Hours: 6,865
HasPTO: Yes
Automated Transmission Type: Powershift
Drive: Track
Serial Number: JEE0099642
Engine Output: 450 HP
Description: 3 POINT HITCH, PTO, 30" TRACKS 60%, POWER SHIRT,
DELUXE CAB, 4 SCV'S, JD ATU GUIDENCE, LESS
DISPLAY AND RECIEVER
Updated: Monday, August 31, 2026 09:56 am
Location: Hastings, Michigan, USA
Seller: Greenmark Equipment - Hastings
Hours: 6,537
Automated Transmission Type: Powershift
Drive: Quad Track
Serial Number: JEE0099519
Engine Output: 450 HP
Forward Speed: 19
Description: Trimble 750, always shedded, pto, No major work has been done, will be serviced and cleaned, has some leaks on couples, 30" tracks -60%, 5 remotes....
Updated: Wednesday, September 02, 2026 10:09 pm
Location: Mandan, North Dakota, USA
Seller: Titan Machinery