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Lot # 7614
1984 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Tue, Dec 30, 2025 03:33 PM (CST)
Rear PTO: Yes
Drive: 4WD
Serial Number: 1339
Engine Horsepower: 305 HP
Description: 1984 4W305 Allis Chalmers 4wd tractor, sn: 1339. Has PTO. Rare tractor! Approx. 305 engine hp from its 731 Cubic inch twin-turbo Allis Chalmers ...
Updated: Tuesday, December 30, 2025 03:50 PM
Location: Minot, North Dakota
Seller: Swenson & Sons
Lot # 13174
1982 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Tue, Dec 30, 2025 03:33 PM (CST)
Drive: 4WD
Serial Number: 1083
Engine Horsepower: 305 HP
Description: 1982 4W305 Allis Chalmers 4wd tractor, sn: 1083, Hard to find collector tractor. This tractor has an engine issue so currently it is a non-runner....
Updated: Tuesday, December 30, 2025 03:50 PM
Location: Minot, North Dakota
Seller: Swenson & Sons
Lot # 8017
ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Mon, Dec 22, 2025 04:11 PM (CST)
Hours: 6,889
Drive: 4WD
Serial Number: 3054W1154
Engine Horsepower: 305 HP
Hours Meter: Accurate / Verified
Description: Very nice original Allis Cahlmers 4w305
6889 hours showing
selling due to retiring from farming
trucking available
Updated: Monday, December 22, 2025 04:27 PM
Location: Union Grove, Wisconsin
Seller: J Popp Farms
Lot # 11052
1983 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Wed, Jun 11, 2025 03:24 PM (CDT)
Hours: 6,664
Rear Remote Hydraulics: 3
Rear PTO: Yes
Transmission Type: Synchro
Drive: 4WD
Serial Number: 114483
Description: Allis Chalmers 4W-305 clean tractor, 6664 hours, Like new Firestone deep tread 23 degree tires. 20.8-38, cab and interior are very nice for its age...
Updated: Wednesday, June 11, 2025 03:40 PM
Location: Marengo, Illinois
Seller: Almburg Equipment Auctions
Lot # HAM1689
1982 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Mar 18, 2025 (CDT)
Hours: 5,531
Drive: 4WD
Serial Number: 4W3051059
Engine Horsepower: 305 HP
Description: 1982 Allis-Chalmers 4W-305 4WD Tractor, 5,531 Hrs Showing, 10 Speed Transmission, 3 Hydraulic Outlets, 1000 PTO, 3-pt Hitch, 20.8-38 Tires And Dual...
Updated: Tuesday, January 20, 2026 01:27 PM
Location: Hamilton, Illinois
Seller: Big Iron
Lot # 10939
1982 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Tue, Dec 31, 2024 03:06 PM (CST)
Hours: 6,834
Rear PTO: Yes
Drive: 4WD
Serial Number: 1008
Engine Horsepower: 305 HP
Tires or Tracks: Tires
Description: 1982 4W305 Allis Chalmers 4wd tractor, sn: 1008 which makes it the 8th one off the production line. Has 3 point hitch(with quick hitch) and 1000 p...
Updated: Tuesday, December 31, 2024 03:22 PM
Location: Minot, North Dakota
Seller: Swenson & Sons
Hours: 1,460
Drive: 4WD
Serial Number: 3054W1339
Engine Horsepower: 305 HP
Description: Allis-Chalmers 4W-305 4WD
2 spd powershift, 3 hyd, 1000 PTO, Goodyear 20.8R38 duals, 1460 hrs showing, SN#3054W1339
Updated: Tuesday, January 20, 2026 01:27 PM
Location: Gatzke, Minnesota
Seller: Resource Auction
Lot # HT8309
1985 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Apr 17, 2024 (CDT)
Hours: 6,165
Drive: 4WD
Serial Number: 1306
Engine Horsepower: 305 HP
Description: 1985 Allis-Chalmers 4W305 4WD Tractor, 6165 Hrs Showing, Cummins 6-Cylinder, Diesel, Water Cooled Engine, Allis-Chalmers, Partial Powershift, 20 Fo...
Updated: Tuesday, January 20, 2026 01:27 PM
Location: Conneautville, Pennsylvania
Seller: Big Iron
Lot # HT8302
1983 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Apr 17, 2024 (CDT)
Hours: 6,603
Drive: 4WD
Engine Horsepower: 305 HP
Description: 1983 Allis-Chalmers 4W-305 4WD Tractor, 6603 Hrs Showing, 305 Hp, Allis-Chalmers 12.0L Turbocharged 6-cylinder, Diesel, Water Cooled Engine, 200 Ga...
Updated: Tuesday, January 20, 2026 01:27 PM
Location: Conneautville, Pennsylvania
Seller: Big Iron
Lot # IB8644
1984 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Apr 17, 2024 (CDT)
Hours: 6,775
Drive: 4WD
Serial Number: 1254
Engine Horsepower: 305 HP
Description: 1984 Allis-Chalmers 4W305 4WD Tractor, 6775.8 Hrs Showing, 305 Hp, Allis-Chalmers 12.0L 6-cylinder, Diesel, Water Cooled Engine, Allis, Partial Pow...
Updated: Tuesday, January 20, 2026 01:27 PM
Location: Conneautville, Pennsylvania
Seller: Big Iron
Lot # IB8640
1985 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Apr 17, 2024 (CDT)
Hours: 6,734
Drive: 4WD
Serial Number: 1303
Engine Horsepower: 305 HP
Description: 1985 Allis-Chalmers 4W305 4WD Tractor, 6734.2 Hrs Showing, 305 Hp, Cummins Big Cam 6-cylinder, Diesel, Water Cooled Engine, Allis, Partial Powershi...
Updated: Tuesday, January 20, 2026 01:27 PM
Location: Conneautville, Pennsylvania
Seller: Big Iron
Lot # IB8639
1984 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Apr 17, 2024 (CDT)
Hours: 6,015
Drive: 4WD
Serial Number: 1251
Engine Horsepower: 305 HP
Description: 1984 Allis-Chalmers 4W305 4WD Tractor, 6015 Hrs Showing, 305 Hp, Cummins 6-cylinder, Diesel, Water Cooled Engine, Allis, Partial Powershift, 20 For...
Updated: Tuesday, January 20, 2026 01:27 PM
Location: Conneautville, Pennsylvania
Seller: Big Iron
Lot # 5033
1984 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Fri, Dec 29, 2023 03:56 PM (CST)
Rear PTO: Yes
Drive: 4WD
Serial Number: 1331
Engine Horsepower: 305 HP
Front Tire Configuration: Duals
Rear Tire Configuration: Duals
Description: 1984 4W305 Allis Chalmers 4wd tractor, sn: 1331, Repowered with a 855 Big Cam Cummins, has New 20.8x38 Alliance tires. The engine is approx. 300hp...
Updated: Saturday, September 28, 2024 07:06 AM
Location: Minot, North Dakota
Seller: Swenson & Sons
Lot # IE8941
1984 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Aug 09, 2023 (CDT)
Hours: 2,413
Drive: 4WD
Serial Number: 3054W1331
Engine Horsepower: 305 HP
Description: 4WD Tractor, 2,413 Hrs Showing, 350 Hp, Cummins Big Cam 855 Diesel Engine, Power Director 20-speed Transmission, 2 New 20.8-38 Front Tires On Left ...
Updated: Thursday, February 15, 2024 12:29 PM
Location: Madison, Nebraska
Seller: Big Iron
Lot # 6615
1985 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Fri, Dec 30, 2022 02:45 PM (CST)
Hours: 7,881
Rear PTO: Yes
Drive: 4WD
Serial Number: 1354
Engine Horsepower: 305 HP
Cab: Yes
Description: 1985 4W305 Allis Chalmers 4wd tractor. Very nice tractor, sn: 1354, approx. 305 engine hp from its 731 cubic inch Allis motor with twin turbo's. ...
Updated: Saturday, September 28, 2024 07:09 AM
Location: Minot, North Dakota
Seller: Swenson & Sons
Lot # 10172
1985 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Fri, Dec 23, 2022 03:20 PM (CST)
Hours: 3,153
Rear Remote Hydraulics: 4
Rear PTO: Yes
Transmission Type: Gear Drive
Drive: 4WD
Serial Number: 3054W1341
Description: 1985 Duetz-Allis 4W-305 4WD Tractor
Cab heat and A/C
Stereo
Hours not accurate owner says 6000 to 7000 hrs
Tach does work
4 Remotes
3 Point H...
Updated: Saturday, September 28, 2024 07:09 AM
Location: Winona, Minnesota
Seller: Peterson & Associates Auctions
Lot # 1002
ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Sat, Aug 20, 2022 (CDT)
Hours: 5,200
Description: Allis-Chalmers 4W305, 5200 hours, new power director, new u joints, pivot bushings, spent $20K in parts over the last year, AC working, Owner Rus...
Updated: Sunday, February 11, 2024 07:40 AM
Location: Markleville, Indiana
Seller: Jeff Boone Auction & Realty
Lot # GX5526
1984 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Aug 10, 2022 (CDT)
Hours: 6,870
Drive: 4WD
Serial Number: 3054W1194
Engine Horsepower: 305 HP
Description: 1984 Allis-Chalmers 4W-305 4WD Tractor, 6870 Hrs Showing, 305 Hp, LED Light Update, 3-Pt Hitch With Quick Hitch Attachment, 4 Auxiliary Hydraulics ...
Updated: Sunday, February 11, 2024 08:47 AM
Location: Lost Nation, Iowa
Seller: Big Iron
Lot # GS9299
1984 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Jun 29, 2022 (CDT)
Hours: 6,741
Drive: 4WD
Serial Number: 1087
Engine Horsepower: 305 HP
Description: 1984 Allis-Chalmers 4W305 4WD Tractor, 6,741 Hrs Showing, 305 Hp, Allis Chalmers 12.0L 6 Cylinder, Diesel, Water Cooled Engine, 200 Gallon Fuel Cap...
Updated: Saturday, February 10, 2024 01:50 PM
Location: Tell City, Indiana
Seller: Big Iron
Lot # 132
1984 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Sat, Feb 12, 2022 (CST)
Hours: 5,219
Drive: 4WD
Serial Number: 3054W1298
Engine Horsepower: 305 HP
Description: 1984 Allis-Chalmers 4W-305 tractor 4x4 20.8x38 duals 4 remotes, air ride seat, serial 3054W1298 duals 4 remotes, air ride seat, serial 3054W1298 Qu...
Updated: Friday, February 09, 2024 10:59 AM
Location: Teutopolis, Illinois
Seller: Schmid Auction Service
Lot # 9836
1985 ALLIS-CHALMERS 4W305
300 HP or Greater Tractors
Auction Ended:Fri, Dec 31, 2021 01:54 PM (CST)
Hours: 4,815
Rear Remote Hydraulics: 4
Rear PTO: Yes
Drive: 4WD
Serial Number: 1360
Engine Horsepower: 305 HP
Description: 1985 4W305 Allis Chalmers 4wd tractor. Only 4815 actual hours. sn: 1360 1000 pto, This is one of the nicest 4W305's we have ever seen! 305 engine...
Updated: Monday, February 19, 2024 09:43 AM
Location: Minot, North Dakota
Seller: Swenson & Sons