1 - 28 of 287 Listings
High/Low/Average
Hours: 8,890
Horsepower: 140 HP
ROPS: Enclosed
Serial Number: 04X09194
Description: 1984 Caterpillar D6D Dozer W/Diamond 61D Ripper, CAT 3306 10.5L 6-Cyl Turbocharged Diesel Engine, 140 HP, 3-Speed PowerShift Transmission, 3 Forwar...
Updated: Wednesday, October 07, 2026 12:32 PM
Location: Verdon, Nebraska
Seller: Big Iron
Hours: 5,528
ROPS: Open
Serial Number: 06X01825
Description: 1984 CATERPILLAR Model D6D LGP Crawler Tractor, s/n 06X01825, powered by Cat 3306 diesel engine and powershift transmission, equipped with straight...
Updated: Wednesday, October 07, 2026 12:02 PM
Location: Mineral Point, Pennsylvania
Seller: Hunyady Auction Co
Hours: 227
ROPS: Open
Serial Number: 04X07838
Description: 1981 Caterpillar D6D dozer, Hours: 227 on meter, Actual hours: Unknown, Serial: 04X07838, Caterpillar, Cylinders: 6, Fuel type: Diesel, Powershift,...
Updated: Friday, September 25, 2026 09:18 AM
Location: Ridgeway, Missouri
Seller: Purple Wave
Hours: 8,999
ROPS: Open
Serial Number: UNKNOWN
Description: CAT D6D Dozer
8,999 Hours
Runs and operates well
Strong engine and Hydros
Rear hitch
Newer Batteries 24V system
Being sold as is.
This m...
Updated: Wednesday, September 23, 2026 01:30 PM
Location: Honey Creek, Iowa
Seller: Big Valley Auction & Realty LLC
Stock Number: 3160
Description: CAT D6D DOZER Quantity: 1
Updated: Thursday, September 17, 2026 04:29 PM
Location: Idabel, Oklahoma
Seller: Brinkley Auctions Inc.
Hours: 17,339
ROPS: Enclosed
Serial Number: 75W02998
Description: 1989 Caterpillar D6D, 1989 Caterpillar D6D Bull Dozer; Will start with a boost and does run; Diesel Engine 3306; Equipment was maintained every 250...
Updated: Tuesday, September 08, 2026 08:59 AM
Location: Roswell, New Mexico
Seller: GovDeals, Inc.
Hours: 3,938
ROPS: Open
Serial Number: 04X01745
Description: 1977 Caterpillar D6D dozer, Hours: 3,938 on meter, Hours: Actual unknown, Serial: 4X1745, Caterpillar, Cylinders: 6, Fuel type: Diesel, Powershift,...
Updated: Friday, August 28, 2026 02:26 PM
Location: Flatonia, Texas
Seller: Purple Wave
Hours: 14,496
ROPS: Open
Serial Number: 04X09159
Description: 1983 Caterpillar D6D dozer, Hours: 14,496 on meter, Serial: 04X09159, Caterpillar 3306, Serial: 08Z17153, Cylinders: 6, Fuel type: Diesel, Powershi...
Updated: Friday, August 28, 2026 10:32 AM
Location: Linwood, Kansas
Seller: Purple Wave
Hours: 3,150
Serial Number: 3N80721
Stock Number: 4261232
Description: Cat D6D Crawler Dozer, 20" Tracks, 10Ft Blade, Cat 3306 Diesel Engine, Shows 3,150 Hrs. S# 4X4210 Quantity: 1
Updated: Wednesday, August 26, 2026 01:21 PM
Location: Seminole, Texas
Seller: Iron Bound Auctions
Hours: 227
ROPS: Enclosed
Serial Number: C4XD6750
Description: CAT D6D Crawler Tractor, S/N-C4XD6750, p/b CAT 3306 Diesel Eng, w/ 6-Way Dozer Blade, 3-Prong Ripper.
Updated: Thursday, September 03, 2026 08:06 AM
Location: Odessa, Texas
Seller: Superior Energy Auctioneers
Stock Number: 3160
Description: CAT D6D DOZER Quantity: 1
Updated: Thursday, August 13, 2026 03:58 PM
Location: Idabel, Oklahoma
Seller: Brinkley Auctions Inc.
Stock Number: 755
Description: CAT D6D DOZER CAT D6D DOZER OPEN CAB SWEEPS; FORESTRY CAGE NEW CUTTING EDGE Hour Meter Shows: 244 Quantity: 1
Updated: Saturday, August 08, 2026 12:26 PM
Location: Talmo, Georgia
Seller: Sold Auction Company
Stock Number: 1689
Description: CAT D6D Dozer - Quantity: 1
Updated: Saturday, July 25, 2026 03:00 PM
Location: Paris, Missouri
Seller: Wheeler Auctions & Real Estate
Hours: 7,965
Horsepower: 140 HP
ROPS: Enclosed
Serial Number: 4X005127
Description: 1979 Caterpillar D6D Dozer, CAT 3306 10.5L 6-Cyl Turbo Diesel Engine, 140Hp, Water Cooled, 3-Speed Powershift Transmission, 3F/3R Gears, 9’9" X 45”...
Updated: Wednesday, July 22, 2026 01:01 PM
Location: Prague, Nebraska
Seller: Big Iron
Stock Number: 3160
Description: CAT D6D DOZER Quantity: 1
Updated: Thursday, July 16, 2026 12:19 PM
Location: Idabel, Oklahoma
Seller: Brinkley Auctions Inc.
ROPS: Open
Serial Number: 4XT00589
Description: 1977 Caterpillar D6D dozer, Hours: Unknown, Serial: 4XT589, Caterpillar 3306, Fuel type: Diesel, Powershift, 3F - 3R, OROPS, Steering: Clutch brake...
Updated: Monday, July 20, 2026 08:15 AM
Location: Ardmore, Oklahoma
Seller: Purple Wave
Stock Number: 24273
Description: CAT D6D Dozer, Straight 10ft Blade w/ Hyd Tilt Rear Ripper, CAB, SER# 4X4677 Good Bottom (Runs & Operates Good)
[CAT D6D DOZER, STRAIGHT 10FT ...
Updated: Saturday, June 27, 2026 04:14 PM
Location: Aurora, Missouri
Seller: Clines Equipment Co., LLC
Serial Number: X00770
Stock Number: 4317
Description: CAT D6D CRAWLER DOZER, SN: 6X770, UNKNOWN HOURS, ENCLOSED CAB, 14' BLADE, HANG ON ROOT RAKE, 36" TRACK PADS, REAR WINCH, LIMB RISERS, ENCLOSED CAB ...
Updated: Tuesday, June 23, 2026 02:18 PM
Location: Alvord, Texas
Seller: Joey Martin Auctioneers
Hours: 6,692
ROPS: Open
Serial Number: 4X005725
Description: CAT
Model:D6D
Type:Crawler Tractor
S/N:4X5725
Engine Type:Cat Diesel
Fuel Type:Diesel
Meter Reads:6,691 Hours
Updated: Tuesday, June 30, 2026 07:37 AM
Location: Pendleton, Indiana
Seller: Don Smock Auction Co.
Hours: 4,243
ROPS: Open
Description: 1977 Caterpillar D6D dozer, Hours: 4,243 on meter, Serial: 04X2096, Cylinders: 6, Fuel type: Diesel, Powershift, 3F - 3R, OROPS, Canopy, Steering: ...
Updated: Friday, June 19, 2026 07:51 AM
Location: Branson, Missouri
Seller: Purple Wave
Hours: 4,362
ROPS: Open
Serial Number: 75W03279
Description: 1990 CAT D6D DOZER / CRAWLER TRACTOR
Straight Blade w/ tilt, canopy, sweeps, screens
Hour Meter Reading: 4,362
Serial Number: 75W03279
Year/M...
Updated: Friday, June 26, 2026 07:03 AM
Location: Montgomery, Alabama
Seller: JM Wood Auction Company Inc
Hours: 3,007
ROPS: Enclosed
Serial Number: 4X4677
Stock Number: 27690
Description: 3rd owner dozer, ready for work, New starter and batteries and alternator, 3000 hrs on motor, New head, pump. turbo, new injectors, glow plugs,1000...
Updated: Saturday, June 13, 2026 04:30 PM
Location: Gallatin, Missouri
Seller: B and S Equipment Sales LLC
Hours: 9,342
ROPS: Enclosed
Serial Number: 4X1280
Stock Number: 27656
Ripper: Yes
Ripper Type: Multi Shank
Description: Caterpillar D6D Dozer, 9342 hrs, cab, heat, 3 shank Ripper, rails are like new, sprockets are excellent, Come right out of a shed in southern iowa,...
Updated: Saturday, June 13, 2026 10:02 AM
Location: Gallatin, Missouri
Seller: B and S Equipment Sales LLC
ROPS: Open
Serial Number: 06X00483
Description: 1978 Cat D6D Crawler Tractor, s/n 06X00483, Cat 3306 diesel, Powershift, with S/dozer w/tilt, (1) DP 51882-R sag winch, (1) DP 51883-R sag winch, (...
Updated: Thursday, June 11, 2026 06:43 AM
Location: Oshkosh, Wisconsin
Seller: J.J. Kane Auctioneers
ROPS: Open
Serial Number: 4X005711
Description: CATERPILLAR DOZER D6D
DIESEL ENGINE) FORWARD/REVERSE. 10.5 LITER ENGINE. 155HP CYLINDERS. Operational, mechanical and cosmetic conditions may exi...
Updated: Tuesday, June 09, 2026 12:34 PM
Location: Eatonton, Georgia
Seller: GovDeals, Inc.
Hours: 9,677
ROPS: Open
Serial Number: 06X01530
Description: Caterpillar D6D Crawler Dozer, SN: 06X01530 Hours: 9,677 Details: Caterpillar 3306 Turbo Diesel, Open Cab. Condition: Starts, Runs and Operates
Updated: Thursday, July 09, 2026 07:15 AM
Location: Ocean, New Jersey
Seller: AuctionListServices
Hours: 7,910
ROPS: Open
Serial Number: 40X01152
Description: S/N: 40X01152
6-Cyl Turbo Diesel, 3-Speed, OROPS, 125" 4-Way Blade, Rear Winch, Work Lights, SBG Steel Tracks,
Meter Reading: 7,910
Updated: Thursday, June 04, 2026 08:00 AM
Location: Woodburn, Oregon
Seller: Bar None Auction
Serial Number: 31X0645
Stock Number: 211
Description: Great running machine!! 12 ft wide angle blade. Hydraulic rear rippers. Track pads and chains like new! CAT 3306 Diesel engine. 4,084 hours S/N: 31...
Updated: Saturday, April 25, 2026 10:21 AM
Location: Bedford, Virginia
Seller: T&T Realty and Auction