1 - 28 of 42 Listings
High/Low/Average
Hours: 523
ROPS: Enclosed
Serial Number: 666GM9930
Description: SN: 666GM9930, hours read 523, engine model 4057C, wing and belly blades, dry rotted tires, nonrunner
Updated: Tuesday, July 07, 2026 04:29 PM
Location: Tilleda, Wisconsin
Seller: Hansen Auction Group
ROPS: Enclosed
Serial Number: 666GM905
Description: 1963 Wabco 666 rigid frame motor grader, Hours: Unknown, Engine: GM 4057-C, Serial: 4A=103082, Cylinders: 4, Fuel type: Diesel, Direct-drive, 8F - ...
Updated: Friday, April 24, 2026 08:54 AM
Location: East Moline, Illinois
Seller: Purple Wave
Horsepower: 125 HP
ROPS: Enclosed
Serial Number: 666GM1082
Description: Wabco 666 Motor Grader
125 HP, 4-71 Detroit Diesel 4 Cylinder Diesel Engine, 8 Forward / 4 Reverse Transmission, 24IN x 12FT Moldboard, Cab, Heat...
Updated: Monday, March 16, 2026 11:27 AM
Location: Kearney, Nebraska
Seller: Adam Marshall Auctioneers, LLC
Stock Number: 255
Description: Cummins diesel, 8836 hours s/n 555c30162 runs & drives Quantity: 1
Updated: Saturday, February 21, 2026 12:48 PM
Location: Clinton, Illinois
Seller: Martin Auction Services
Hours: 380
Drive: 6WD
Horsepower: 147 HP
ROPS: Enclosed
Serial Number: 440HAGM471
Stock Number: 440HAGM471
Description: Old Wabco Military grader with extremely low hours (379hrs). It has a Detroit engine, all of the functions work and she grades well. Mid frame scar...
Updated: Wednesday, February 04, 2026 01:03 PM
Location: Salt Lake City, Utah
Seller: Used Truck Sales
Stock Number: 733
Description: WABCO 777B MOTOR GRADER (DETROIL DIESEL, RUNS, **NEEDS CLUTCH WORK**, SN-777GN6663, IN ORDER TO MOVE IT NEEDS TO BE IN GEAR FROM THE START) R2 Quan...
Updated: Saturday, November 15, 2025 05:24 PM
Location: Inman, South Carolina
Seller: Johnny King Auctioneers, Inc
Stock Number: 254
Description: Wabco Motor Grader Wabco Motor Grader , -- Specifications & Features -- Year: na. Make: Wabco. Model: 666B. Serial #: 666B0M15018. Engine Model: 40...
Updated: Friday, October 03, 2025 10:27 AM
Location: Plymouth, Ohio
Seller: Bright Star Auctions
Hours: 5,069
ROPS: Enclosed
Serial Number: 444GM22516
Description: 1972 Wabco 444 rigid frame motor grader, Hours: 5,069 on meter, Serial: 444GM22516, Detroit Diesel 4057C, Serial: 4A-181623, Cylinders: 4, Fuel typ...
Updated: Friday, August 29, 2025 08:54 AM
Location: Keota, Oklahoma
Seller: Purple Wave
Hours: 1,036
Serial Number: 440HAGM318
Stock Number: TEMP2601
Description: Location: Cottage Grove OR ***End-User Consignment*** S/N: 440HAGM318 Engine: Detroit Diesel Transmission: Powershift Mold board, scarifier w/6 sha...
Updated: Wednesday, August 27, 2025 12:33 PM
Location: Cottage Grove, Oregon
Seller: J. Stout Auctions - Sales Center
Serial Number: 777BF6TGM7136
Stock Number: TEMP2600
Description: Location: Creswell OR ***End-User Consignment*** S/N: 777BF6TGM7136 Engine: Detroit Diesel Scarifier, mold board, EROPS, cab, 14.00-24TG tires. *T...
Updated: Wednesday, June 25, 2025 12:20 PM
Location: Creswell, Oregon
Seller: J. Stout Auctions - Sales Center
Hours: 930
Drive: 4WD
ROPS: Enclosed
Serial Number: 444C22378
Hitch: Yes
Operator Controls: Lever
Description: SELLING ON COSIGNMENT
Wabco 444C Motor Grader
Diesel Engine
Enclosed Cab(Missing Some Glass)
Lever Controls
Was Working And Being Used But...
Updated: Wednesday, May 14, 2025 01:10 PM
Location: Indianola, Iowa
Seller: Ogorzolka Enterprise
Hours: 3,812
Drive: 6WD
ROPS: Enclosed
Description: 1972 Wabco 444 rigid frame motor grader, Hours: 3,812 on meter, Serial: 444C22522, Cummins H-743C145, Serial: 10297504, Cylinders: 12, Fuel type: D...
Updated: Thursday, February 13, 2025 03:10 PM
Location: Oshkosh, Nebraska
Seller: Purple Wave
Hours: 5,069
ROPS: Enclosed
Description: 1972 Wabco 444 rigid frame motor grader, Hours: 5,069 on meter, Serial: 444GM22516, Detroit Diesel 4057C, Serial: 4A-181623, Cylinders: 4, Fuel typ...
Updated: Thursday, December 19, 2024 01:54 PM
Location: Newkirk, Oklahoma
Seller: Purple Wave
Hours: 4,869
ROPS: Enclosed
Serial Number: 7778TGM7757
Description: Wabco 777 Motor Grader (LLD981), diesel engine, manual transmission, shows 4,869 hours.
Updated: Wednesday, November 13, 2024 08:51 AM
Location: Davenport, Iowa
Seller: Del Peterson Auctions
Stock Number: 212
Description: Lot 212-Wabco, Model 666 Grader, No Hour Meter, Running and Working Condition Quantity: 1
Updated: Saturday, October 05, 2024 01:49 PM
Location: Kalispell, Montana
Seller: Roshon's Auction Service
Hours: 4,107
Drive: 6WD
ROPS: Enclosed
Serial Number: 440HC46983
Description: 1965 Wabco 440H
shows 4,107 hrs., motor grader, CAH, scarifier, 14' moldboard, 14.00-24TG tires
Updated: Saturday, June 29, 2024 09:31 AM
Location: Elgin, North Dakota
Seller: Steffes Group, Inc - West Fargo
Lot # 5121
1970 WABCO 440HA (Rebuilt 1973)
Motor Graders
Auction Ended:Wed, May 22, 2024 02:31 PM (CDT)
Hours: 1,135
Horsepower: 145 HP
ROPS: Open
Serial Number: 440HAGM1306
Engine Manufacturer: DETROIT
Engine Model: 4057C
Description: 1970 WABCO 440HA
This unit does start by being jumped and does drive forward. This unit seemed to be a military unit back in the 1970s. Engine o...
Updated: Friday, September 27, 2024 05:47 PM
Location: Ponder, Texas
Seller: Silverline Supply LLC
Hours: 5,524
Drive: 4WD
ROPS: Enclosed
Serial Number: 666BC15072
Description: Wabco 666 Motor Grader, 5,524 Hrs Showing, Cummins, Diesel, Water Cooled Engine, Manual Transmission, 4WD, 6 Axles, 14.00-24 Front Tires, 14.00-24 ...
Updated: Wednesday, February 14, 2024 03:43 PM
Location: Osage, Iowa
Seller: Big Iron
ROPS: Open
Serial Number: 888GMT1006
Description: Wabco 888 LW Motor Grader, 16' mold board blade, should run if new batteries are put in, tires need attention, V8 GM diesel engine, Engine Model #7...
Updated: Friday, February 16, 2024 10:27 AM
Location: Jordan, Minnesota
Seller: MNauction
ROPS: Enclosed
Serial Number: 660BGM15512
Description: SN: 660BGM15512, 14' belly blade, Detroit diesel engine, unknown running condition
Updated: Tuesday, July 07, 2026 04:04 PM
Location: Osseo, Wisconsin
Seller: Hansen Auction Group
Hours: 2,844
Drive: 4WD
ROPS: Enclosed
Serial Number: 440HGM46463
Stock Number: C226
Moldboard Length: 14 ft
Description: Good Running Wabco Grader!
Detroit 4057 Engine!
Good running!
Pops right off!
Have owned for 35+ years!
Just updating to a newer machine!
...
Updated: Friday, September 27, 2024 05:21 PM
Location: Elgin, Nebraska
Seller: Pavel Auction Services
Moldboard Length: 12 ft
Description: 12' blade, tilt, angle, leaning wheel Quantity: 1
Updated: Wednesday, February 14, 2024 10:05 AM
Location: Chester, Montana
Seller: Fritz Auction
Hours: 2,100
ROPS: Enclosed
Serial Number: 555GM30621
Description: 1974 Wabco 555 rigid frame motor grader
Hours: 2,100 on meter
Serial: 555GM30621
Engine
Detroit Diesel 1063-7100
Serial: 6A-307192
Cylinders:...
Updated: Wednesday, February 14, 2024 08:02 PM
Location: Corning, Iowa
Seller: Purple Wave
Serial Number: 555RGM31749
Stock Number: 1085
Description: SN: 555RGM31749, RWD, Non-Articulating, 6V71 Detroit In-Line 6-Cylinder Engine, Hi/Lo 4-Speed Transmission, Front Mount Hydraulic, 14 ft. Mold Boar...
Updated: Wednesday, February 14, 2024 09:43 AM
Location: Worthing, South Dakota
Seller: Pifer's Auction Company
Hours: 2,647
ROPS: Enclosed
Serial Number: 66C4974
Description:
Updated: Tuesday, February 13, 2024 10:50 AM
Location: Garrison, North Dakota
Seller: Steffes Group, Inc - West Fargo
Hours: 9,284
ROPS: Enclosed
Moldboard Length: 13 ft
Engine Manufacturer: DETROIT
Description: 13' blade, 13.00-24/13.00-24 tandem, 9284 hrs, Detroit diesel Quantity: 1
Updated: Saturday, February 10, 2024 01:50 PM
Location: Chester, Montana
Seller: Fritz Auction
Hours: 155
ROPS: Enclosed
Serial Number: 444GM23014
Description: 1974 WABCO 444 RIGID FRAME MOTOR GRADER
Updated: Sunday, February 11, 2024 10:35 AM
Location: Ellis, Kansas
Seller: Purple Wave
Hours: 3,300
ROPS: Enclosed
Serial Number: 777BGM4082
Description: 1971 Wabco 777 rigid frame motor grader
Hours: 3,300 on meter
Actual hours unknown
Serial: 777BGM4082
Engine
Detroit Diesel
Cylinders: 6
Fue...
Updated: Sunday, February 11, 2024 09:29 AM
Location: Fort Pierre, South Dakota
Seller: Purple Wave