1 - 28 of 198 Listings
High/Low/Average
Hours: 27,302
ROPS: Enclosed
Serial Number: 61M12793
Description: 1988 Caterpillar 12G Motor Grader, 61M12793, Caterpillar 3306 Diesel Engine, Powershift, 14’ Working Width, 2- Shank Ripper, Front Weights
Updated: Wednesday, October 21, 2026 03:16 PM
Location: Martell, Nebraska
Seller: Big Iron
Hours: 8,376
ROPS: Enclosed
Serial Number: 61M15551
Description: 1994 Caterpillar 12G Motor Grader / "The articulation steering is inop due to blown hydronics" "The grader blade/moldboard assembly is broken off o...
Updated: Tuesday, October 20, 2026 12:23 PM
Location: Cumming, Georgia
Seller: GovDeals, Inc.
Serial Number: 61M14606
Stock Number: 15993
Description: 1991 CATERPILLAR 12G MOTOR GRADER, SN: 61M14606, ENCLOSED CAB, CATERPILLAR 3306 DIESEL ENGINE, DIRECT DRIVE POWERSHIFT TRANSMISSION, 12’ MOLDBOARD ...
Updated: Wednesday, October 07, 2026 12:30 PM
Location: Rome, Georgia
Seller: Iron Auction Group
Lot # 2734
1981 CATERPILLAR 12G
Motor Graders
Auction Ended:Wed, Sep 16, 2026 02:00 PM (CDT)
Hours: 6,005
Drive: 6WD
Horsepower: 135 HP
ROPS: Enclosed
Serial Number: 61M08545
Stock Number: HRI238-302
Description: 1981 CAT 12G Motor Grader, With 12' Moldboard, 5 Ripper Shanks, And 6 Scarifire Shanks
6,005 Hours
CAT 3306 Engine
Push Block
EROPS
Good Tir...
Updated: Wednesday, September 16, 2026 02:16 PM
Location: Muncy, Pennsylvania
Seller: GOH Equipment Sales
Serial Number: 61M10313
Stock Number: 256857
Description: 1983 CATERPILLAR 12G MOTOR GRADER, SN-61M10313 HOURS UNKNOWN,EROPS,ARTICULATING,14.00-24 RUBBER,MID MOUNT SCARIFIER,12' MOLDBOARD,CAT 3306 DIESEL P...
Updated: Thursday, September 03, 2026 01:25 PM
Location: Greeleyville, South Carolina
Seller: Worldnet Auctions
Hours: 2,992
ROPS: Open
Serial Number: 61M02838
Description: 1975 Caterpillar 12G motor grader, Hours: 2,992 on meter, Serial: 61M2838, Cylinders: 6, Fuel type: Diesel, Powershift, 6F - 6R, Hydraulic control ...
Updated: Friday, August 28, 2026 08:45 AM
Location: Hernando, Mississippi
Seller: Purple Wave
Serial Number: 61M5830
Stock Number: 258
Description: CAT 12G Motor Grader, riper, 2402hrs, 14.24-90% tires, 12ft blade, front weights, s/n:61M5830 Quantity: 1
Updated: Tuesday, July 28, 2026 10:04 AM
Location: Erwin, North Carolina
Seller: Lloyd Meekins & Sons Auction Co.
Stock Number: 2497
Description: CAT 12G ROAD GRADER - CYLINDER REPACKED 1 YEAR AGO Quantity: 1
Updated: Thursday, July 16, 2026 12:22 PM
Location: Idabel, Oklahoma
Seller: Brinkley Auctions Inc.
Serial Number: 87V04735
Stock Number: 1388
Description: CAT 12G MOTOR GRADER Quantity: 1
Updated: Thursday, July 16, 2026 12:41 PM
Location: Idabel, Oklahoma
Seller: Brinkley Auctions Inc.
Hours: 409
ROPS: Open
Serial Number: 61M02281
Description: 1975 Caterpillar 12G motor grader, Hours: 409 on meter, Serial: 61M2281, Caterpillar 3306PC, Cylinders: 6, Fuel type: Diesel, Powershift, 6F - 6R, ...
Updated: Friday, July 03, 2026 10:40 AM
Location: Cunningham, Kentucky
Seller: Purple Wave
Serial Number: 61M6077
Stock Number: 2497
Description: CAT 12G ROAD GRADER - CYLINDER REPACKED 1 YEAER AGO61M6077 Quantity: 1
Updated: Thursday, June 18, 2026 06:18 PM
Location: Idabel, Oklahoma
Seller: Brinkley Auctions Inc.
Hours: 12,861
ROPS: Enclosed
Serial Number: 61M15549
Description: 1994 Caterpillar 12G motor grader, Hours: 12,861 on meter, Serial: 61M15549, Caterpillar 3306, Serial: 08Z76346, Cylinders: 6, Fuel type: Diesel, P...
Updated: Friday, June 19, 2026 08:09 AM
Location: Alexandria, Kentucky
Seller: Purple Wave
Hours: 2,072
ROPS: Open
Serial Number: 61M01295
Description: 1974 CAT 12G MOTOR GRADER
14' moldboard, scarifier, canopy, 14.00-24 tires
Hour Meter Reading: 2,072
Serial Number: 61M01295
Year/Model Verified
Updated: Thursday, June 25, 2026 11:39 AM
Location: Montgomery, Alabama
Seller: JM Wood Auction Company Inc
Stock Number: 469
Description: Caterpillar 12g Motor GraderRuns and operates, new tires Quantity: 1
Updated: Saturday, June 06, 2026 02:24 PM
Location: Sparks, Georgia
Seller: Baldy Auctioneers LLC
Serial Number: 61M15602
Stock Number: 254562
Description: 1994 CATERPILLAR 12G MOTOR GRADER, SN-61M15602 TRUE HOURS UNKNOWN,EROPS,ARTICULATING,FRONT TILT,14.00-24 RUBBER,CAT 3306 DIESEL POWERED,REAR PIN HI...
Updated: Thursday, June 04, 2026 12:33 PM
Location: Greeleyville, South Carolina
Seller: Worldnet Auctions
Hours: 21,449
Serial Number: 61M12310
Stock Number: 911
Description: 1987 Cat 12G Motor Grader, s/n 61M12310: C/A, 21449 hrs Quantity: 1
Updated: Thursday, May 28, 2026 06:00 PM
Location: Philadelphia, Mississippi
Seller: Deanco Auction Co
Hours: 10,717
ROPS: Enclosed
Serial Number: K61M12302
Description: 1989 Caterpillar 12G Motor Grader,
Starts and runs
10717 engine hours
Certification Test Weight- 41,600 lbs
Model -12g
Updated: Tuesday, May 26, 2026 01:50 PM
Location: Ontario, California
Seller: GovDeals, Inc.
Serial Number: 13K2095
Stock Number: 3758
Description: CAT 12G MOTOR GRADER, SN: 13K2095, UNKNOWN HOURS, DIESEL ENGINE, 12' MOLD BOARD, LEVER CONTROLS, OROPS W/ CANOPY Quantity: 1
Updated: Tuesday, May 19, 2026 02:37 PM
Location: Carrollton, Georgia
Seller: Joey Martin Auctioneers
Hours: 10,717
ROPS: Enclosed
Serial Number: 61M12902
Description: 1989 Caterpillar 12G Motor Grader,
Starts and runs
10717 engine hours
Certification Test Weight- 41,600 lbs
Model -12g
Updated: Wednesday, May 20, 2026 09:44 AM
Location: Ontario, California
Seller: GovDeals, Inc.
Serial Number: 61M14832
Stock Number: 4445
Description: VIN: C1M14832, 12FT MOLD BOARD, SCARFIRE, CAT3306 ENGINE, 14.00-24 TIRES, HRS UNKNOWN Quantity: 1
Updated: Friday, April 17, 2026 10:48 AM
Location: Eatonton, Georgia
Seller: American Auctioneers
ROPS: Enclosed
Serial Number: 61M08285
Description: Caterpillar 12G Motor Grader, Cab, Scarifier, 14 ft. Moldboard, Runs and Operates, s# 61M08285
Updated: Thursday, April 23, 2026 01:31 PM
Location: Lonoke, Arkansas
Seller: Blackmon Auctions Inc
ROPS: Enclosed
Serial Number: 61M12057
Description: Caterpillar 12G Motor Grader, s/n 61M12057, Cat 3306B diesel, powershift, with Mold Board, Tilt, Side Shift, Rotate, (Runs & Moves, No Hour Meter)
Updated: Friday, April 10, 2026 06:39 AM
Location: Jurupa Valley, California
Seller: J.J. Kane Auctioneers
Serial Number: 61M12310
Stock Number: 1450
Description: 1987 Cat 12G Motor Grader, s/n 61M12310: C/A Quantity: 1
Updated: Thursday, March 26, 2026 01:11 PM
Location: Philadelphia, Mississippi
Seller: Deanco Auction Co
Serial Number: 61M13321
Stock Number: 536982
Description: 1989 CATERPILLAR 12G MOTORGRADER SN: 61M13321 14' MOLDBOARD, MID MOUNT SCARIFIER, 14:00-24 TIRES Quantity: 1
Updated: Friday, March 13, 2026 12:10 PM
Location: Brooklyn, Mississippi
Seller: Jeff Martin Auctioneers
Serial Number: 61M09601
Stock Number: 31253
Description: CAT 12G MOTOR GRADER SN 61M09601 (R) HRS UNK Quantity: 1
Updated: Friday, February 13, 2026 12:36 PM
Location: Ocala, Florida
Seller: Weeks Auction Company
Hours: 12,762
ROPS: Enclosed
Serial Number: 61M15394
Description: 1993 Caterpillar 12G motor grader, Hours: 12,762 on meter, Engine: Caterpillar 3306, Serial: 08Z73532, Cylinders: 6, Fuel type: Diesel, Powershift,...
Updated: Tuesday, March 24, 2026 03:51 PM
Location: Guthrie, Oklahoma
Seller: Purple Wave
Serial Number: 61M2739
Stock Number: 565960
Description: 1975 CATERPILLAR 12G MOTORGRADER SN: 61M2739 CAB, 12' MOLDBOARD, 17.5RX25 TIRES, ***NO PARKING BRAKE*** Quantity: 1
Updated: Thursday, December 18, 2025 10:50 AM
Location: Pelzer, South Carolina
Seller: Jeff Martin Auctioneers
Serial Number: 61M09642
Stock Number: 482883
Description: 1982 CATERPILLAR 12G MOTORGRADER SN: 61M09642 &CAB, 14' MOLDBOARD, MS RIPPER, PUSH BLOCK, MID MOUNT SCARIFIER, 14:00R-24 TIRES, HOUR METER READS: C...
Updated: Wednesday, December 17, 2025 09:39 AM
Location: Patrick Springs, Virginia
Seller: Jeff Martin Auctioneers