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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 # 1020
2010 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Fri, Aug 21, 2026 (CDT)
Serial Number: U281012
Condition: Used
Stock Number: 1020
Description: 2010 Cat Challenger MT645C Tractor Hours: 4263 SN: U281012 ABSOLUTE No-Reserve, cvt trans, front weights, Firestone 420/85R34 front rubber, 480/8...
Updated: Friday, August 21, 2026 09:53 AM
Location: Markleville, Indiana
Seller: Jeff Boone Auction & Realty
Lot # LJ9681
2009 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Oct 15, 2025 (CDT)
Hours: 6,150
Drive: MFWD
Engine Horsepower: 240 HP
Serial Number: U139013
Condition: Used
Description: Year
2009
Make
Challenger
Model
MT645C
What
MFWD Tractor
Hours
6150 Hrs Showing
Horsepower
240 Hp
Serial Number
U139013
2009 Challenger MT645C MFWD...
Updated: Wednesday, October 15, 2025 02:52 PM
Location: Watkins, Colorado
Seller: Big Iron
Lot # 4492
2009 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Wed, Oct 01, 2025 04:16 PM (CDT)
Hours: 7,664
Rear PTO: Yes
Transmission Type: Powershift
Drive: MFWD
Engine Horsepower: 275 HP
Serial Number: K34G22GR313K
Description: 2009 Challenger MT645C Tractor – MFWD – 280 HP – CVT – Needs Repair
Selling a 2009 Challenger MT645C tractor. Runs and drives but needs mechanic...
Updated: Wednesday, October 01, 2025 04:32 PM
Location: Durand, Illinois
Seller: Powers Equipment Auctions Inc.
Lot # 106
2011 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Fri, Sep 05, 2025 (CDT)
Serial Number: V347042
Condition: Used
Stock Number: 106
Description: 2011 Challenger MT645C tractor, CHA, MFD, 480/80R50 rear axle duals, 380/80R38 front duals, CVT trans, 3-PTO capable, 5-hyds, cab suspension, 3pt q...
Updated: Friday, September 05, 2025 03:59 PM
Location: Merrill, Wisconsin
Seller: Wausau Auctioneers
Lot # 5630
2011 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Thu, Apr 03, 2025 02:19 PM (CDT)
Hours: 8,063
Transmission Type: CVT
Drive: 4WD
Engine Horsepower: 240 HP
Serial Number: V300034
Condition: Used
Description: 240 eng hp, 205 pto hp, CVT transmission, 5 hyd remotes, 1000 pto, 420/85r30 front tires, 480/80r46 rear tires, started and ran fine
Updated: Thursday, April 03, 2025 02:36 PM
Location: Filer, Idaho
Seller: Berry Machinery
Lot # DO2481
2009 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Aug 14, 2024 (CDT)
Hours: 2,579
Drive: MFWD
Engine Horsepower: 240 HP
Serial Number: U082075
Condition: Used
Description: 2009 Challenger MT645C MFWD tractor, Hours: 2,579 on meter, Serial: U082075, AGCO, Serial: V02482, Displacement: 8.4L, Cylinders: 6, Fuel type: Die...
Updated: Wednesday, August 14, 2024 02:40 PM
Location: Yancey, Texas
Seller: Purple Wave
Lot # 892
2009 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Sat, Mar 09, 2024 (CST)
Serial Number: U105058
Condition: Used
Stock Number: 892
Description: 2009 Challenger MT645C, CAH, MFWD, 3pt, PTO, 4 Remotes, 480/80R46, W/ Duals, SN:U105058 Runs & Drives Quantity: 1
Updated: Thursday, July 24, 2025 11:45 AM
Location: Mazon, Illinois
Seller: Grundy Area Machinery Auction
Lot # 4160
2010 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Wed, Jan 17, 2024 12:45 PM (CST)
Hours: 5,280
Rear Remote Hydraulics: 4
Rear PTO: Yes
Transmission Type: CVT
Drive: MFWD
Engine Horsepower: 240 HP
Description: 2010 Challenger MT645C MFWD Tractor
- Enclosed cab
- Heat and A/C
- Left hand reverser
- CVT transmission
- 4 rear remotes
- Rear 3-point
...
Updated: Saturday, September 28, 2024 07:21 AM
Location: Fargo, North Dakota
Seller: Dagger Machinery
Lot # 3648
2010 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Wed, Oct 18, 2023 04:34 PM (CDT)
Drive: MFWD
Engine Horsepower: 240 HP
Serial Number: K34G43HQ313K
Condition: Used
Description: Currently in use, Works Good, SELLING AS IS
Updated: Saturday, September 28, 2024 07:12 AM
Location: Panora, Iowa
Seller: Spring Lake
Lot # 4121
2009 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Thu, Aug 31, 2023 12:58 PM (CDT)
Hours: 11,625
Rear Remote Hydraulics: 4
Rear PTO: Yes
Transmission Type: CVT
Drive: MFWD
Engine Horsepower: 240 HP
Description: 11,625 engine hours, CVT transmission, 4 hydraulic remotes, cab suspension, standard front axle, 20 front weights, 710/70R42 rear tires, 600/70R28 ...
Updated: Friday, September 27, 2024 07:31 PM
Location: Columbus, Nebraska
Lot # 774
2009 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Fri, Aug 25, 2023 (CDT)
Rear PTO: Yes
Drive: MFWD
Engine Horsepower: 240 HP
Condition: Used
Stock Number: 774
Front Tire Configuration: Singles
Description: 2009 Cat Challenger MT-645C, MFWD, front weights, CVT, field ready, 4 SCVs, Rear SCVs do not work sometimes. Quantity: 1
Updated: Monday, July 28, 2025 04:12 PM
Location: Withee, Wisconsin
Seller: Premier Livestock & Auctions LLC
Lot # 6831
2009 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Wed, Aug 03, 2022 04:09 PM (CDT)
Hours: 9,859
Rear PTO: Yes
Transmission Type: CVT
Drive: MFWD
Engine Horsepower: 250 HP
Serial Number: U086027
Description: 2009 Challenger MT645C tractor. 9845 hours, three point & PTO both front and back, Rear three point needs work ( wiring issues) . 4 remotes. CVT ...
Updated: Sunday, February 11, 2024 08:01 AM
Location: Edon, Ohio
Seller: AA Brown Auction Service Ltd
Lot # 16
2009 CHALLENGER MT645C
175 HP to 299 HP Tractors
Auction Ended:Dec 14, 2021 (CST)
Hours: 3,738
Drive: MFWD
Engine Horsepower: 240 HP
Condition: Used
Description: MFWD tractor, C/H/A, 480/80R50 rear duals, 3,738 hours, runs good.
Updated: Friday, April 12, 2024 09:37 AM
Location: Paris, Ohio
Seller: Kiko Auctioneers