Used 300+ HP Tractors For Sale

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2012 John Deere 9560 RT Tractor

$205,000 USD

2012 John Deere 9560RT Scraper pan special 30" tracks; 75% JD quick tach bar 26 weights High flow pumps New transmission GPS Grade Control Trimble GCS900S single GNAS w/AS400 Ready to...

Condition	Used
Usage	4,165 Hours
Stock Number	ID052225JES
MLS Number	13600138
Category	Tractors - 300+ HP
Last Updated	6/24/2025
Location	Midwest, MO, US
Sold By	Carmody and Associates Inc

Big Bud 600/50 Tractor

$295,000 USD

BIG BUD 600/50 TRACTOR, 4WD, POWERSHIFT, RECETNLY REBUILT WITH MANY UPGRADES! NEW PAINT AND INTERIOR UPDATES, TIRES - TRELLEBORG 900-32/75

Condition	Used
Horse Power	600 HP
Drivetrain	4WD
MLS Number	13380841
Category	Tractors - 300+ HP
Last Updated	4/8/2025
Location	Havre, MT, US
Sold By	Big Equipment Co., LLC

Big Bud 600/50 Tractor

$325,000 USD

Big Bud 600/50 (the picture shows 525/50 on hood but has been upgraded). S/N CT35C51101080 Tag#1692704 Hrs 4169.This has a new 110 Gal Hyd system upgrade,

Condition	Used
Usage	4,169 Hours
Horse Power	600 HP
Drivetrain	4WD
MLS Number	13247849
Category	Tractors - 300+ HP
Last Updated	4/8/2025
Location	Havre, MT, US
Sold By	Big Equipment Co., LLC

1977 Big Bud HN320 Tractor

$102,000 USD

Contact for rental/lease prices

10342 Hours, 320 HP, Fuel Type: Diesel, Gear Drive Transmission, Drive: 4WD

Condition	Used
Usage	10,342 Hours
Horse Power	320 HP
Engine Model	Cummins NTA855
Drivetrain	4WD
Transmission	Gear Drive
Stock Number	1692828
MLS Number	12585387
Category	Tractors - 300+ HP
Last Updated	4/8/2025
Location	Havre, MT, US
Sold By	Big Equipment Co., LLC

1980 Big Bud 525/50 Tractor

$200,000 USD

VERY CLEAN LOW HOUR BIG BUD, 600 HORSE POWER, READY TO GO TO WORK, 55 GPM HYD Flow, New injectors, Fuel pump rebuild and main and Rod bearings,

Condition	Used
Usage	5,000 Hours
Horse Power	600 HP
Drivetrain	4WD
Transmission	Powershift
Stock Number	AM 1349856
MLS Number	10065867
Category	Tractors - 300+ HP
Last Updated	4/8/2025
Location	Havre, MT, US
Sold By	Big Equipment Co., LLC

1979 Big Bud 600/50 Tractor

$200,000 USD

Great running Big Horse power, This Big Bud has had lots of updates in the last 3 years. It is ready to go to work

Condition	Used
Usage	5,000 Hours
Horse Power	600 HP
Drivetrain	4WD
Transmission	Powershift
Stock Number	RSK 450
MLS Number	9937774
Category	Tractors - 300+ HP
Last Updated	4/8/2025
Location	Havre, MT, US
Sold By	Big Equipment Co., LLC

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1996 Caterpillar Challenger 75C Tractor

$45,000 USD

Great Shape, Ready for work,

Condition	Used
Usage	11,237 Hours
Horse Power	325 HP
Engine Model	Caterpillar 3176
Drivetrain	Track
MLS Number	13418581
Category	Tractors - 300+ HP
Last Updated	2/26/2025
Location	Santa Rosa, CA, US
Sold By	Personal Asset Brokerage

2006 Challenger MT835B Tractor

$74,500 USD

'06 Challenger MT835B w/ 8,104hrs, 350hp Cat C15 ACERT 15.2L 6-cyl Turbo Diesel Tier III, Transmission: 16-speed Full PowerShift, Track Size: 30”, Hydraulics: 4-valve, Hitch: Cat IV w/...

Condition	Used
Usage	8,104 Hours
Horse Power	350 HP
Engine Model	Caterpillar C15 ACERT
Drivetrain	Track
Transmission	Powershift
Stock Number	11144
MLS Number	11669190
Category	Tractors - 300+ HP
Last Updated	8/29/2025
Location	Buckeye, AZ, US
Sold By	Integrated Machinery Inc.

2006 Case IH STX380 Tractor

$74,500 USD

'06 Case IH STX380 w/ 7,149hrs, 380hp 12.9L Iveco 6-cyl Turbo Diesel, 16-speed PowerShift Trans, Tires: 620/70R42, Duals: 620/70R42 Ten Bolt, Hydraulics: 4-valve, Hitch: Cat IV 3-point,...

Condition	Used
Usage	7,149 Hours
Horse Power	380 HP
Drivetrain	4WD
Transmission	Powershift
Stock Number	9846
MLS Number	11989774
Category	Tractors - 300+ HP
Last Updated	6/1/2024
Location	Buckeye, AZ, US
Sold By	Integrated Machinery Inc.

2014 Case IH Steiger 580 HD Tractor

$175,000 USD

'14 Case IH Steiger 580 HD w/ 6,672hrs, 580hp Iveco 15.0L 6-cyl Turbo Diesel, Transmission: 16-speed PowerShift, Tires: 710/70R42, Duals: 710/70R42 Ten Bolt Steel, Hydraulics: 4-valve,...

Condition	Used
Usage	6,672 Hours
Horse Power	580 HP
Drivetrain	4WD
Transmission	Powershift
Stock Number	11483
MLS Number	12142477
Category	Tractors - 300+ HP
Last Updated	12/3/2023
Location	Buckeye, AZ, US
Sold By	Integrated Machinery Inc.

2015 Case IH Steiger 420 HD Tractor

$139,500 USD

'15 Case IH Steiger 420 w/ 4,333hrs, 420hp FPT 12.9L 6-cyl Turbo Diesel Tier IV, Transmission: 16-speed Full Powershift, Tires: 710/70R42, Duals: 710/70R42 Ten Bolt Steel, Hydraulics: ...

Condition	Used
Usage	4,333 Hours
Horse Power	420 HP
Drivetrain	4WD
Transmission	Powershift
Stock Number	11084
MLS Number	12129560
Category	Tractors - 300+ HP
Last Updated	12/3/2023
Location	Buckeye, AZ, US
Sold By	Integrated Machinery Inc.

2008 John Deere 8430T Tractor

$69,500 USD

'08 John Deere 8430T w/ 7,721hrs, 255hp PTO JD PowerTech 6090HRW 9.0L 6-cyl Turbo Diesel, 16-speed Full Powershift, Tracks: 25-inch, Hydraulics: 4-valve, Hitch: Cat III 3-point w/...

Condition	Used
Usage	7,721 Hours
Horse Power	335 HP
Drivetrain	Track
Transmission	Powershift
Stock Number	11385
MLS Number	11942117
Category	Tractors - 300+ HP
Last Updated	12/3/2023
Location	Buckeye, AZ, US
Sold By	Integrated Machinery Inc.

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2022 John Deere 9R 590 Tractor

2022 Case IH Steiger 420 Rowtrac Tractor

$430,000 USD

Luxury Suspended Cab with Leather Seats, Performance Lighting Package with LED Roof Worklight Package, Single Beacon Light, AFS 1200 with High Vectorpro, Cold Weather Start Package, True...

Condition	Used
Usage	1,514 Hours
Horse Power	420 HP
Transmission	Powershift
Stock Number	CU2515
MLS Number	14440066
Category	Tractors - 300+ HP
Last Updated	6/19/2026
Location	Colby, KS, US
Sold By	Hoxie Implement Co. Inc.