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Lot # 50341
2003 CHALLENGER MT665
175 HP to 299 HP Tractors
Auction Ended:Oct 21, 2026 (CDT)
Hours: 765
Drive: MFWD
Engine Horsepower: 250 HP
Serial Number: M008006
Condition: Used
Description: 2003 Challenger MT665 225HP Row Crop Rubber Tired Tractor, s/n M008006, Cat 4wd, Diesel, 18-spd, with rear hyd system, radio system, EROPS w/ AC, (...
Updated: Wednesday, October 21, 2026 03:02 PM
Location: Dulce, New Mexico
Seller: J.J. Kane Auctioneers
Lot # 50401
2003 CHALLENGER MT545
100 HP to 174 HP Tractors
Auction Ended:Oct 21, 2026 (CDT)
Hours: 2,183
Drive: 4WD
Engine Horsepower: 133 HP
Serial Number: L256034
Condition: Used
Description: 2003 Challenger MT545 ML97 Utility Tractor Loader, s/n L256034, Cat 4wd, Diesel, 18-spd, A/C, with front loader, rear hyd system, radio system, ERO...
Updated: Wednesday, October 21, 2026 03:03 PM
Location: Dulce, New Mexico
Seller: J.J. Kane Auctioneers
Lot # 7485
CHALLENGER MT265
Less than 40 HP Tractors
Auction Ended:Thu, Oct 15, 2026 (CDT)
Condition: Used
Stock Number: 7485
Description: CHALLENGER MT265 33HP 4WD ROPS W/LDR AND BUCKET 1868HRS (WE DO NOT GUARANTEE HOURS) Quantity: 1
Updated: Thursday, October 15, 2026 10:02 AM
Location: Idabel, Oklahoma
Seller: Brinkley Auctions Inc.
Hours: 698
Drive: MFWD
Engine Horsepower: 33 HP
Serial Number: JNA04932
Condition: Used
Description: AGCO CORP CHALLENGER MT265B AGRICULTURAL TRACTOR SN:JNA04932 4x4, powered by diesel engine, equipped with Foldable Roll Bar, ML308 front loader w/ ...
Updated: Thursday, October 15, 2026 11:11 AM
Location: Middlebury, Vermont
Seller: Alex Lyon & Son
Lot # 824
CHALLENGER MT525B
100 HP to 174 HP Tractors
Auction Ended:Wed, Oct 14, 2026 (CDT)
Condition: Used
Stock Number: 824
Description: ID#:59358 CHALLENGER MT525B TRACTOR, CAB, MFWD W/ DIAMOND BOOM MOWER *SALVAGE* VIN/Serial#:F40B22GF213K-S156063 Quantity: 1
Updated: Wednesday, October 14, 2026 03:58 PM
Location: Moultrie, Georgia
Seller: Weeks Farm Machinery Auction, Inc.
Lot # LW8822
2004 CHALLENGER MT525B
100 HP to 174 HP Tractors
Auction Ended:Oct 14, 2026 (CDT)
Hours: 5,879
Drive: MFWD
Engine Horsepower: 118 HP
Condition: Salvaged
Description: 2004 Challenger MT525B MFWD Tractor, 5,879 Hrs Showing, 118 Hp, Caterpillar 6.0L 6-Cyl Diesel, 24 Forward Speeds, 24 Reverse Speeds, 3 Hydraulic Ou...
Updated: Thursday, October 15, 2026 07:10 AM
Location: Boone, Iowa
Seller: Big Iron
Lot # 11979
2006 CHALLENGER MT285B
40 HP to 99 HP Tractors
Auction Ended:Sat, Oct 10, 2026 (CDT)
Condition: Used
Stock Number: 11979
Description: 4x4, Hydro, Loader, Front wheel assist not working per Consigner, Showing 2191 hours Runs Good, Row 3 South Quantity: 1
Updated: Saturday, October 10, 2026 11:32 AM
Location: Florence, Indiana
Seller: Dam Auction Co
Lot # 29487-118
CHALLENGER MT865C
300 HP or Greater Tractors
Auction Ended:Oct 08, 2026 (CDT)
Hours: 10,914
Drive: Track
Serial Number: AGCC0865AENKE1202
Engine Horsepower: 525 HP
Description: Caterpillar Challenger MT865C Track Tractor, Caterpillar Challenger MT865C Track Tractor
Caterpillar C18 525 Hp Diesel, A/C Cab,30 In. Rubber Trac...
Updated: Friday, October 09, 2026 02:43 PM
Location: Sealy, Texas
Seller: GovDeals, Inc.
Lot # FJ0523
2006 CHALLENGER MT865B
300 HP or Greater Tractors
Auction Ended:Oct 08, 2026 (CDT)
Hours: 13,025
Drive: Track
Serial Number: AGCMT865EBDS61318
Engine Horsepower: 510 HP
Description: 2006 Caterpillar Challenger MT865B tractor, Hours: 13,025 on meter, Serial: AGCMT865EBDS61318, Caterpillar C18 Acert, Cylinders: 6, Fuel type: Dies...
Updated: Thursday, October 08, 2026 03:06 PM
Location: Morris, Minnesota
Seller: Purple Wave
Lot # 3382
2014 CHALLENGER MT515D
100 HP to 174 HP Tractors
Auction Ended:Wed, Oct 07, 2026 02:13 PM (CDT)
Hours: 3,934
Transmission Type: Powershift
Drive: MFWD
Engine Horsepower: 130 HP
Serial Number: E170018
Condition: Used
Description: 2014 Challenger MT515D with 3,934 Hours, 16 Spd Power Shift with Left Hand Reverser, Cab/Heat/Air, 4WD, 130 Engine HP, 110 PTO HP, FM Radio, Air Se...
Updated: Wednesday, October 07, 2026 02:29 PM
Location: Owenton, Kentucky
Seller: Craigmyle Farm Equipment
Hours: 4,699
Drive: MFWD
Engine Horsepower: 111 HP
Serial Number: 70843
Condition: Used
Description: Challenger MT535 MFWD Tractor, 4,699 Hrs Showing, CAT 3065 6-Cyl, Auto Power IV, 32 Forward Speeds, 540/Small 1000 PTO, 3 Hydraulic Outlets, NOTE: ...
Updated: Wednesday, October 07, 2026 02:45 PM
Location: Anthon, Iowa
Seller: Big Iron
Lot # 32296-6
2004 CHALLENGER MT535B
100 HP to 174 HP Tractors
Auction Ended:Oct 06, 2026 (CDT)
Hours: 8,657
Drive: MFWD
Engine Horsepower: 105 HP
Serial Number: N170063
Condition: Used
Description: Manufacturer Caterpillar
Model MT535B
Year of Manufacture 2004
Serial Number N170063
Condition Used
Operating Condition Operational
Hours 8,657
200...
Updated: Friday, October 16, 2026 01:21 PM
Location: Bismarck, North Dakota
Seller: GovDeals, Inc.
Hours: 2,404
Drive: 2WD
Engine Horsepower: 100 HP
Serial Number: B273062
Condition: Used
Description: 2012 CHALLENGER MT47B TRACTOR W/ SIDE CUTTER; SN-B273062, HOURS: 2,404, CAT DIESEL ENGINE, MANUAL TRANSMISSION, LEFT REAR MOUNTED WHEEL WEIGHT, DIA...
Updated: Tuesday, October 06, 2026 10:13 AM
Location: Columbia, South Carolina
Seller: GovWorld Auctions
Lot # 52
2013 CHALLENGER MT865C
300 HP or Greater Tractors
Auction Ended:Oct 06, 2026 (CDT)
Hours: 3,020
Drive: Track
Serial Number: AGCC0865VDNKG1505
Engine Horsepower: 525 HP
Description: 2013 Cat Challenger MT865C Tractor (PZ14997, Unit 21644), Cat C18 diesel engine, Powershift transmission, air conditioning, heat, Am/Fm CD radio, b...
Updated: Wednesday, October 07, 2026 09:04 AM
Location: Perry, Iowa
Seller: Del Peterson Auctions
Lot # 290
2015 CHALLENGER MT465D
100 HP to 174 HP Tractors
Auction Ended:Sat, Oct 03, 2026 (CDT)
Serial Number: E294003
Condition: Used
Stock Number: 290
Description: 2015 CHALLENGER TRACTOR WITH MOWER MT465D RUNS Serial: E294003 CHALLENGER TRACTOR WITH MOWER 2015 POLK COUNTY BOCC:ASSET #60159009 & #80180031 wi...
Updated: Saturday, October 03, 2026 11:58 AM
Location: Haines City, Florida
Seller: Central Florida Auction
Lot # 55
CHALLENGER MT475B
100 HP to 174 HP Tractors
Auction Ended:Sat, Oct 03, 2026 (CDT)
Condition: Used
Stock Number: 55
Description: CHALLENGER MT 475B CAB LOCATION: 11404 N. JACKSON HWY – CAVE CITY, KY Quantity: 1
Updated: Saturday, October 03, 2026 11:32 AM
Location: Glasgow, Kentucky
Seller: Mills Real Estate & Auction Co.
Lot # 3125
2016 CHALLENGER MT665E
175 HP to 299 HP Tractors
Auction Ended:Sat, Oct 03, 2026 (CDT)
Hours: 3,805
Serial Number: AGCC0665PGNGL1006
Condition: Used
Stock Number: 16408
Description: 2016 Challenger MT665E Cab Tractor 'Ride & Drive - Drive Train Guarantee' - 3,805 Hours on Meter, 4x4, Front Weights, Corner Post Exhaust, Rear Whe...
Updated: Wednesday, October 07, 2026 08:23 AM
Location: New Holland, Pennsylvania
Seller: Martin's Auction & Equipment
Lot # 29
2014 CHALLENGER MT485D
100 HP to 174 HP Tractors
Auction Ended:Sat, Oct 03, 2026 (CDT)
Serial Number: H57D22KA413K
Condition: Used
Stock Number: 29
Description: 2014 CHALLENGER MT 4850 4WD CAB HEAT & AIR 1620 HRS H57D22KA413K LOCATION: 11404 N. JACKSON HWY – CAVE CITY, KY Quantity: 1
Updated: Saturday, October 03, 2026 11:29 AM
Location: Glasgow, Kentucky
Seller: Mills Real Estate & Auction Co.
Lot # 1776
2011 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Thu, Oct 01, 2026 (CDT)
Serial Number: B019007
Condition: Used
Stock Number: 667251
Description: 2011 CHALLENGER MT645C 4X4 TRACTOR W/ LOADER SN: K34G23HQ313K CAB, A/C, RADIO, CRUISE CONTROL, 6 CYL, DIESEL ENGINE, SHUTTLE SHIFT, 3 PT HITCH, DRA...
Updated: Thursday, October 01, 2026 12:05 PM
Location: Clayton, Indiana
Seller: Freije & Freije
Lot # FT6537
2010 CHALLENGER MT955C
300 HP or Greater Tractors
Auction Ended:Sep 29, 2026 (CDT)
Hours: 7,322
Drive: 4WD
Serial Number: AGCC0955VNWS1006
Engine Horsepower: 475 HP
Description: 2010 Challenger MT955C 4WD tractor, Hours: 7,322 on meter, Serial: AGCC0955VNWS1006, Unit #: 51-23, Caterpillar C15 Acert, Cylinders: 6, Fuel type:...
Updated: Tuesday, September 29, 2026 02:07 PM
Location: Sioux Falls, South Dakota
Seller: Purple Wave
Lot # 29487-117
2003 CHALLENGER MT855
300 HP or Greater Tractors
Auction Ended:Sep 24, 2026 (CDT)
Drive: Track
Serial Number: AGCMT855ABCC30432
Engine Horsepower: 450 HP
Description: 2003 Caterpillar Challenger MT855 Track Tractor
450 Hp Diesel, A/C Cab, 18 FT Rome Flow LS-18 Bottomless Drag Scraper, 30 In. Rubber Tracks
Updated: Monday, October 05, 2026 10:09 AM
Location: Sealy, Texas
Seller: GovDeals, Inc.
Lot # 29487-119
CHALLENGER MT865C
300 HP or Greater Tractors
Auction Ended:Sep 24, 2026 (CDT)
Hours: 12,395
Drive: Track
Serial Number: AGCC0865KDNKG1452
Engine Horsepower: 525 HP
Description: Caterpillar Challenger MT865C Track Tractor
Caterpillar C18 525 Hp Diesel, A/C Cab, 30 In. Rubber Tracks
**Starts with a Jump, New Batteries Requ...
Updated: Tuesday, September 29, 2026 02:46 PM
Location: Sealy, Texas
Seller: GovDeals, Inc.
Lot # 8152
2010 CHALLENGER MT655C
175 HP to 299 HP Tractors
Auction Ended:Wed, Sep 23, 2026 03:43 PM (CDT)
Hours: 7,531
Rear PTO: Yes
Transmission Type: CVT
Drive: 4WD
Engine Horsepower: 290 HP
Serial Number: A02258
Description: 2010 Challenger by Agco, MT655C 4 WD Tractor. 8.4 L SISU diesel engine, CVT transmission. 7531 hours, may be a few more as still using it. NO FRONT...
Updated: Wednesday, September 23, 2026 04:00 PM
Location: New Waterford, Ohio
Seller: Jim Kellner Auctioneer
Lot # 1506A
2005 CHALLENGER MT555B
100 HP to 174 HP Tractors
Auction Ended:Sep 22, 2026 (CDT)
Hours: 5,566
Drive: MFWD
Engine Horsepower: 153 HP
Serial Number: P081058
Condition: Used
Description: 2005 Challenger MT555B Wheel Tractor
Hr. Meter Indicates: 5,566 Hours
Serial #: P081058
CAT Diesel Engine , MFWD , 3pt, PTO, Auxiliary Hydraulics ,...
Updated: Monday, September 28, 2026 04:21 PM
Location: Chico, California
Seller: BidCal.Com
Serial Number: HT74742
Description: Challenger LB34B Baler
Serial #: HT74742
Hours: 807 hrs / 30651 Bales
Features: PTO
Updated: Saturday, September 26, 2026 09:31 AM
Location: Chico, California
Seller: BidCal.Com
Hours: 5,469
Drive: Track
Serial Number: 1037
Engine Horsepower: 475 HP
Description: Challenger 855C Tractor (JN5195 Unit 209A), diesel engine, Power Shift transmission, good under carriage, 5 port remote hydraulic outlets, EZ-Steer...
Updated: Wednesday, September 23, 2026 11:13 AM
Location: Blue Earth, Minnesota
Seller: Del Peterson Auctions
Condition: Used
Stock Number: 916392
Description: 33HP DIESEL ENGINE 4X4 Quantity: 1
Updated: Saturday, September 19, 2026 03:50 PM
Location: Seminole, Texas
Seller: Ben H. Royston Auctioneers
Lot # 175
2015 CHALLENGER MT865E
300 HP or Greater Tractors
Auction Ended:Sat, Sep 19, 2026 (CDT)
Description: 2015 Challenger MT865E, 5948 Hours, Barback, Swinging Drawbar, 5 SCV'S, Auto track Ready, 32 Front Weights, Newer Undercarriage, 30" Tracks @ 80% W...
Updated: Saturday, September 19, 2026 04:15 PM
Location: Maryville, Missouri
Seller: YAC, Inc. d.b.a. Younger Auction Co. Inc.