1 - 28 of 81 Listings
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Serial Number: 9128
Condition: Used
Tires or Tracks: Tires
Axle: Single
Description: BIG 12 Grain Cart, 24,000 pound, Large Tires, Single Axle, Local Owner Retiring Quantity: 1
Updated: Saturday, September 26, 2026 01:29 PM
Location: O'neill, Nebraska
Seller: M&M Auctions, LLC
Condition: Used
Description: Big 12 12-K Grain Cart, 20.00-20 Front Tires, Pin Hitch, Note: 1 Tire Needs Replaced, Auger Has Been Welded On, Bottom Rusted Out, Tarp Included.
Updated: Thursday, September 17, 2026 08:55 AM
Location: Texhoma, Oklahoma
Seller: Big Iron
Serial Number: 330
Condition: Used
Description: Big 12 K-12 grain cart, Serial: 330, Auger diameter: 10", PTO: 540, Hitch: Pin
Updated: Wednesday, August 19, 2026 01:28 PM
Location: Blue Mound, Kansas
Seller: Purple Wave
Serial Number: 6856
Condition: Used
Description: Big 12 12-K Grain Cart, 24,000lb Capacity, Small 1000 PTO, Pin Hitch, Hitch Stand, 49x17 Tires, SN: 6856
Updated: Thursday, August 13, 2026 09:00 AM
Location: Park, Kansas
Seller: Big Iron
Size: 400 bu
Serial Number: 8926
Condition: Used
Tires or Tracks: Tires
Axle: Single
Description: Big 12 400 Bushel Grain Cart, PTO Driven, 56x20-20 Tires
Updated: Wednesday, May 27, 2026 11:15 AM
Location: Cope, Colorado
Seller: Premier Asset Services LLC
Serial Number: 8680
Condition: Used
Stock Number: 69
Description: Big 12 Model 12-K, 400 Bushel grain cart, 540 PTO, SN 8680 Quantity: 1
Updated: Monday, May 18, 2026 12:59 PM
Location: Norton, Kansas
Seller: 4C Land & Auction, LLC
Unloading Auger Position: Side
Serial Number: 8739
Condition: Used
Stock Number: LSC
Tires or Tracks: Tires
PTO Speed: 1000
Description: This looks like a decent older grain cart with the left-side discharge auger. Small 1000 PTO shaft is included.
Additional questions can be dire...
Updated: Wednesday, February 18, 2026 11:34 AM
Location: Ignacio, Colorado
Seller: Flowers Auction Service LLC
Size: 400 bu
Serial Number: 6609
Condition: Used
Description: Big 12 Grain Cart.400 bushel, 1000 RPM PTO. View Screen. Used this season.
Updated: Wednesday, February 11, 2026 10:34 AM
Location: Seward, Nebraska
Seller: Weedy Creek Sales & Rentals LLC
Size: 400 bu
Unloading Auger Position: Side
Serial Number: 7229
Condition: Used
Tires or Tracks: Tires
Axle: Single
Description: Big 12 grain cart, 400 bu, side auger, wear on tires
Updated: Monday, December 29, 2025 12:42 PM
Location: Fullerton, Nebraska
Seller: Engel Sales
Condition: Used
Stock Number: 660
Description: Located in Kyle, TX; SN - 9843; 24k lb capacity; c/w end shaft Quantity: 1
Updated: Friday, December 19, 2025 10:45 AM
Location: Brenham, Texas
Seller: Legacy Auction Services
Serial Number: 9864
Condition: Used
Tires or Tracks: Tires
Tire Size: 20.00-20
Axle: Single
Tire Configuration: Singles
Description: 540 pto Quantity: 1
Updated: Saturday, November 01, 2025 12:18 PM
Location: Humboldt, Kansas
Seller: Daniels Online Auction Service
Size: 400 bu
Serial Number: 9872
Condition: Used
Description: Big 12 12K grain cart, Serial: 9872, Capacity: 400 bushels, Auger diameter: 10", Shut-off gate: Manual, Size: 18.4-26, Gear box damaged, cracked, P...
Updated: Wednesday, October 29, 2025 02:20 PM
Location: Chattanooga, Oklahoma
Seller: Purple Wave
Serial Number: 7027
Condition: Used
Description: Big 12 12-K Grain Cart (GP11517), 24,000 lb. capacity, fabric tread tubeless tires- 20.00-20.
Serial Number: 7027
Notes:
Updated: Wednesday, October 08, 2025 08:18 AM
Location: Gresham, Nebraska
Seller: Del Peterson Auctions
Size: 400 bu
Serial Number: 7676
Condition: Used
Description: Big Machinery 12-K Grain Cart, 400 Bushel, Small Thousands PTO, Pin Hitch, NOTE: Can’t Read Tire Size, SN: 7676
Updated: Wednesday, September 17, 2025 03:34 PM
Location: Phillips, Nebraska
Seller: Big Iron
Serial Number: N/A
Condition: Used
Axle: Single
Description: Big 12 Auger Wagon
After market hyd fold, newer flighting and tube liner, 18.4-26 diamond tread tires, good shape, nice wagon for age
Updated: Wednesday, September 10, 2025 11:53 AM
Location: Gresham, Nebraska
Seller: Green Auction Co.
Condition: Used
Stock Number: 9159
Description: GRAIN CART Quantity: 1
Updated: Monday, August 04, 2025 11:20 AM
Location: Sikeston, Missouri
Seller: Dewitt Auction Co
Serial Number: 8783
Condition: Used
Description: Make
Big 12
Model
12-K
Serial Number
8783
Big 12 12-K Grain Cart, 24,000 Lb Capacity, Small 1000 PTO, 12” Discharge Auger, 49 X17 Tires, Pin Hitche...
Updated: Wednesday, June 18, 2025 03:25 PM
Location: Oshkosh, Nebraska
Seller: Big Iron
Condition: Used
Stock Number: 168
Description: Located in Kyle, TX; SN - 9843; 24k lb capacity; c/w end shaft Quantity: 1
Updated: Friday, May 30, 2025 12:29 PM
Location: Brenham, Texas
Seller: Legacy Auction Services
Size: 400 bu
Serial Number: 8513
Condition: Used
Description: Big 12 Grain Cart
selling for local farmer
Working unit used all of 2024
Scale
540 pto
hydraulic spout
Inspect before you buy
Pick it...
Updated: Wednesday, February 19, 2025 11:47 AM
Location: David City, Nebraska
Seller: Kobza Online Auctions
Serial Number: UNKNOWN
Condition: Used
Description: Big 12 400 Bushel Grain Cart.
Updated: Monday, December 30, 2024 12:44 PM
Location: Seward, Nebraska
Seller: Weedy Creek Sales & Rentals LLC
Serial Number: 8799
Condition: Used
Description: This is a Big 12 Model 12-k Grain Cart and is farmer-owned. 24,000# Capacity. Serial #:8799. Please call Owen at 812_486_8817 for more info or to p...
Updated: Wednesday, December 11, 2024 11:39 AM
Location: Washington, Indiana
Seller: Graber Auctions
Size: 4,000 bu
Condition: Used
Description: 400BU; Gear box was rebuilt a year ago; Used in 2024 season; For questions/viewing
Updated: Tuesday, December 17, 2024 06:33 PM
Location: Prairie Farm, Wisconsin
Seller: Hansen & Young Auctioneers
Condition: Used
Stock Number: 390H
Description: Big 12 K Grain Cart Capacity: 24,000 Srl# 10250 *RECEIPT SERVES AS BILL OF SALE Quantity: 1
Updated: Saturday, November 09, 2024 02:13 PM
Location: Edinburg, Texas
Seller: Bond & Bond Auctioneers llc
Serial Number: 894
Condition: Used
Stock Number: 65
Tires or Tracks: Tires
Axle: Single
Description: Big Farm Machinery Grain Cart Model #: 12-K Capacity: 24,000# Srl.#8942 *RECEIPT SERVES AS BILL OF SALE Quantity: 1
Updated: Saturday, November 09, 2024 10:34 AM
Location: Edinburg, Texas
Seller: Bond & Bond Auctioneers llc
Serial Number: 10250
Condition: Used
Description: Big 12 K Grain Cart, Srl# 10250
Capacity: 24,000
Updated: Saturday, November 16, 2024 07:40 PM
Location: Sebastian, Texas
Seller: Bond & Bond Auctioneers llc
Size: 400 bu
Serial Number: 8919
Condition: Used
Description: Farm Big Machinery 12-K Grain Cart, 400 Bushel, Small Thousands PTO, Auger Conveyor, 24,000 Lbs Capacity, 20.00-20 Tires, NOTE: Missing Half Of The...
Updated: Wednesday, October 23, 2024 01:48 PM
Location: Doniphan, Nebraska
Seller: Big Iron
Condition: Used
Stock Number: 31806
Description: BIG 12 12-K GRAIN CART, L.H.CENTER UNLOAD, 540 RPM, 18.4-26 DIAMOND TREAD TIRES-90%-WEATHERCHECKED Quantity: 1
Updated: Thursday, October 17, 2024 09:56 AM
Location: Dodgeville, Wisconsin
Seller: Hennessey Implement
Serial Number: 7229
Condition: Used
Description: Big 12 12-K Grain Cart, Pin Hitch, Small 1000 PTO, 20.00-20 Tires, SN: 7229
Updated: Wednesday, October 16, 2024 04:26 PM
Location: Clearwater, Nebraska
Seller: Big Iron