1 - 28 of 409 Listings
High/Low/Average
Serial Number: KMTPC183C54A88658
Stock Number: 4453
Description: KOMATSU PC300 LC EXCAVATOR
CONDITION NOTE - OWNER REPORTED A MISS IN THE ENGINE Quantity: 1
Updated: Tuesday, August 04, 2026 10:54 AM
Location: Sikeston, Missouri
Seller: Dewitt Auction Co
Hours: 6,582
Horsepower: 255 HP
ROPS: Enclosed
Serial Number: KMTPC065H54A86168
Description: 2004 Komatsu PC300LC-7L excavator, Hours: 6,582 on meter, Hours: Unknown, Serial: KMTPC065H54A86168, Model: SAA6D114E-2, Serial: 60354860, Cylinder...
Updated: Thursday, July 30, 2026 03:28 PM
Location: Linn Creek, Missouri
Seller: Purple Wave
Hours: 7,924
ROPS: Enclosed
Serial Number: A87050
Description: 2006 Komatsu PC300LC-7L excavator, Hours: 7,924 on meter, Serial: A87050, Komatsu SAA6D114E-2, Serial: 46528471, Displacement: 8.3L, Cylinders: 6, ...
Updated: Friday, July 31, 2026 10:59 AM
Location: Claremore, Oklahoma
Seller: Purple Wave
Hours: 17,873
Stock Number: 5846
Description: 2006 Komatsu PC300LC Excavator Diesel, Cab H/AC, 2 Speed Hydro, Aux Hyd, Hyd Quck Tach, Digital Screen, Radio, 33-1/2" Tracks, 42" Tooth Bucket
Ho...
Updated: Thursday, July 23, 2026 12:34 PM
Location: Browntown, Wisconsin
Seller: Powers Auction Service
Lot # 762
2007 KOMATSU PC300 LC-7E0
Crawler Excavators
Auction Ended:Thu, Jul 23, 2026 (CDT)
Hours: 105
Serial Number: KMTPC183C54A88949
Stock Number: 450438
Description: 2007 KOMATSU PC300LC-7E0 HYDRAULIC EXCAVATOR SN: KMTPC183C54A88949 CAB, AC, RADIO, 54" BUCKET, HYD COUPLER, 2SPD, TBG, HOUR METER READS: 105, *** L...
Updated: Thursday, July 23, 2026 10:55 AM
Location: Muleshoe, Texas
Seller: Jeff Martin Auctioneers
Lot # 8374
1998 KOMATSU PC300 LC-6LC
Crawler Excavators
Auction Ended:Wed, Jul 15, 2026 02:14 PM (CDT)
Horsepower: 232 HP
Serial Number: A81415
Stock Number: #130
Operating Weight: 70,328 lb
Hours Meter: Unverified
Description: Komatsu pc300 LC crawler unknown hrs.
Inspection Disclaimer
Inspection Details
We encourage all bidders to personally inspect items before pla...
Updated: Wednesday, July 15, 2026 02:30 PM
Location: Lewisburg, Kentucky
Seller: Haley Auctions and Realty
ROPS: Open
Serial Number: A84453
Description: 2001 Komatsu PC300LC-6LE
does not run, hrs. unknown, excavator, CAH, 13'4" stick, 34" TBG
Serial Number: A84453
Updated: Sunday, July 19, 2026 06:04 PM
Location: Rockwell City, Iowa
Seller: Steffes Group, Inc - West Fargo
Hours: 11,098
ROPS: Enclosed
Serial Number: A80984
Description: 1998 Komatsu PC300LC-6
shows 11,098 hrs., CAH, 64" bucket, aux. hyd., 13'4" stick, 34" TBG
Serial Number: A80984
Updated: Sunday, July 19, 2026 06:00 PM
Location: Rockwell City, Iowa
Seller: Steffes Group, Inc - West Fargo
Hours: 12,657
ROPS: Enclosed
Serial Number: A85577
Description: 2003 Komatsu PC-300LC-7L
shows 12,657 hrs., excavator, CAH, 48" bucket, aux. hyd., 13'6" stick, 34" TBG
Serial Number: A85577
Updated: Sunday, July 19, 2026 05:58 PM
Location: Rockwell City, Iowa
Seller: Steffes Group, Inc - West Fargo
Hours: 14,139
ROPS: Enclosed
Serial Number: A86097
Description: 2004 Komatsu PC-300LC
shows 14,139 hrs., excavator, CAH, 54" bucket, 13'2" stick, 32" TBG
Serial Number: A86097
Updated: Sunday, July 19, 2026 05:55 PM
Location: Rockwell City, Iowa
Seller: Steffes Group, Inc - West Fargo
Hours: 7,188
ROPS: Enclosed
Serial Number: A90008
Description: 2007 Komatsu PC-300LC-8
shows 7,188 hrs., excavator, CAH, Rockland RCPUL concrete pulverizer, 10'6" stick, 34" TBG
Serial Number: A90008
Updated: Sunday, July 19, 2026 05:35 PM
Location: Rockwell City, Iowa
Seller: Steffes Group, Inc - West Fargo
Lot # 303
1996 KOMATSU PC300 LC-5
Crawler Excavators
Auction Ended:Fri, Jul 10, 2026 (CDT)
Serial Number: 20451
Stock Number: SK2805
Description: Location: Near Canton, Ga Stock Number: SK2805Serial Number: 20451Engine: Komatsu SA6D108-4 Diesel Hours: Per Seller 22,000 Unvarified Other Info...
Updated: Friday, July 10, 2026 11:43 AM
Location: Canton, Georgia
Seller: TAC Auction
ROPS: Enclosed
Serial Number: KMTPC183P54A88607
Description: KOMATSU PC300LC HYDRAULIC EXCAVATOR SN:A88607 powered by Komatsu diesel engine, equipped with Cab, air, heat, long undercarriage.
Updated: Sunday, July 12, 2026 03:40 AM
Location: Canastota, New York
Seller: Alex Lyon & Son
Stock Number: 444771
Description: 1999 KOMATSU PC300LC-6 HYDRAULIC EXCAVATOR SN: A83527 CAB, AC, RADIO, 9’ 2” STICK, 30" BUCKET, AUX HYD, 33”, TBG, 3SPD, HOUR METER READS: 23577 Qua...
Updated: Thursday, June 25, 2026 09:40 AM
Location: Fairfield, Ohio
Seller: Jeff Martin Auctioneers
Lot # 317
1999 KOMATSU PC300 LC-6LE
Crawler Excavators
Auction Ended:Thu, Jun 11, 2026 (CDT)
Stock Number: 411189
Description: CAB, AC, RADIO, AUX HYD, 2SPD, 9 FT 6 IN. STICK, 32 IN. TBG, HOUR METER READS: CNV, ***NO BUCKET*** Quantity: 1
Updated: Thursday, June 11, 2026 11:45 AM
Location: Cleveland, Texas
Seller: Jeff Martin Auctioneers
Hours: 5,907
ROPS: Enclosed
Serial Number: A86289
Description: Komatsu PC300-8 LC Excavator
RUNS AND OPERATES
Hours: 5,907 on meter
Engine: Cylinders: 6
Fuel type: Diesel
Transmission: Hydrostatic
Operators sta...
Updated: Monday, June 15, 2026 08:54 AM
Location: Newnan, Georgia
Seller: GovDeals, Inc.
Hours: 13,975
ROPS: Enclosed
Serial Number: A70613
Description: 1990 Komatsu PC300LC-5 Excavator, Hours: 13,975 on meter, Miles or hours may vary, unit still in use, Serial: A70613, Komatsu SA6D108-1, Serial: 11...
Updated: Friday, June 05, 2026 11:07 AM
Location: Ceresco, Nebraska
Seller: Purple Wave
Lot # 5408
1994 KOMATSU PC300 LC
Crawler Excavators
Auction Ended:Wed, May 27, 2026 03:16 PM (CDT)
Hours: 17,765
ROPS: Enclosed
Serial Number: A80082
Heater: Yes
Auxiliary Hydraulics: Yes
Bucket Width: 60 in
Description: 60 in bucket auxiliary valve for grapple or attachments heat no ac. Filters were replaced this spring everything run and operates as should. Center...
Updated: Wednesday, May 27, 2026 03:31 PM
Location: Kintyre, North Dakota
Seller: Thunder Ranch & Chopping
Hours: 11,040
ROPS: Enclosed
Serial Number: A86618
Description: 2005 Komatsu PC300LC-7L long reach excavator, Hours: 11,040 on meter, Serial: A86618, Cylinders: 6, Fuel type: Diesel, Hydrostatic, Enclosed cab, A...
Updated: Thursday, July 16, 2026 02:25 PM
Location: Benton, Missouri
Seller: Purple Wave
Lot # 11909
2010 KOMATSU PC300 HD-8
Crawler Excavators
Auction Ended:Wed, May 20, 2026 02:33 PM (CDT)
Hours: 14,760
Serial Number: KMTPC191V54A87069
Operating Weight: 88,551 lb
Auxiliary Hydraulics: Yes
Thumb: Yes
Thumb Type: Hydraulic
Description: Komatsu PC300HD-8 Excavator – Heavy Duty 30 Ton Class | Engine ~3 Years Old | Starts & Runs
Selling a Komatsu PC300HD-8 hydraulic excavator, a 3...
Updated: Wednesday, May 20, 2026 02:49 PM
Location: Oakley, Idaho
Seller: United Auction Company
Lot # 11870
2007 KOMATSU PC300 HD-7E0
Crawler Excavators
Auction Ended:Wed, May 20, 2026 02:22 PM (CDT)
Hours: 16,586
ROPS: Enclosed
Serial Number: KMTPC156H54A86008
Bucket Capacity: 2.22 cu yd
Operating Weight: 81,820 lb
Shipping Weight: 82,000 lb
Description: Komatsu PC300HD-7E0 Excavator – 2.22 Yard Bucket | New Swing Gear
Selling a Komatsu PC300HD-7E0 hydraulic excavator showing 16,586 hours, equipp...
Updated: Wednesday, May 20, 2026 02:38 PM
Location: Oakley, Idaho
Seller: United Auction Company
Serial Number: KMTPC143V54A88229
Stock Number: 130
Description: Sells ABSOLUTE SN - KMTPC143V54A88229 Quantity: 1
Updated: Saturday, May 16, 2026 12:14 PM
Location: Stoutsville, Ohio
Seller: Dunn Deal Auctions
Lot # FC5548
1997 KOMATSU PC300 LC-6LC
Crawler Excavators
Auction Ended:May 07, 2026 (CDT)
Hours: 14,592
Horsepower: 230 HP
ROPS: Enclosed
Serial Number: A80811
Description: 1997 Komatsu PC300LC-6LC excavator, Hours: 14,592 on meter, Serial: A80811, Komatsu SA6D114E-1, Serial: 45571176, Displacement: 8.3L, Cylinders: 6,...
Updated: Friday, May 08, 2026 01:32 PM
Location: Hurdland, Missouri
Seller: Purple Wave
Hours: 13,179
Horsepower: 260 HP
ROPS: Enclosed
Serial Number: KMTPC191J54A90163
Description: 2008 Komatsu PC300LC-8 excavator, Hours: 13,179 on meter, Serial: KMTPC191J54A90163, Komatsu SAA6D114E-3, Displacement: 8.3L, Cylinders: 6, Fuel ty...
Updated: Friday, May 08, 2026 07:09 AM
Location: Goldsboro, North Carolina
Seller: Purple Wave
Lot # 3902
1997 KOMATSU PC300 LC-6LC
Crawler Excavators
Auction Ended:Wed, May 06, 2026 (CDT)
Stock Number: 3902
Description: 1997 KOMATSU PC300LC-6LC HYDRAULIC EXCAVATOR, SN: A80445, HOUR METER NOT WORKING, PER SELLER: MACHINE HAS APPROXIMATELY 10,000 HOURS, GEITH HYDRAUL...
Updated: Wednesday, May 06, 2026 10:50 AM
Location: Salem, Virginia
Seller: Joey Martin Auctioneers
Lot # 3905
1998 KOMATSU PC300 LC-6LC
Crawler Excavators
Auction Ended:Wed, May 06, 2026 (CDT)
Stock Number: 3905
Description: 1998 KOMATSU PC300LC-6LC HYDRAULIC EXCAVATOR, SN: A80862, HOUR METER NOT WORKING, PER SELLER MACHINE HAS APPROX. 10,000 HOURS, 28" HENSLEY TOOTH BU...
Updated: Wednesday, May 06, 2026 10:55 AM
Location: Salem, Virginia
Seller: Joey Martin Auctioneers
Hours: 15,390
Serial Number: K20431
Stock Number: 42818
Operating Weight: 68,790 lb
Auxiliary Hydraulics: Yes
Quick Attach: Yes
Description: Komatsu PC300 LC-5K Hydraulic Excavator-15,390hrs. quick coupler, 54 inch bucket, 32inch wide tripple grouser track pads, EROPS, Runs and Operates,...
Updated: Saturday, April 18, 2026 12:17 PM
Location: Greenville, Ohio
Seller: Bussey Bros Auctioneers
Lot # 140
2009 KOMATSU PC300 LC-8
Crawler Excavators
Auction Ended:Sat, Apr 11, 2026 (CDT)
Serial Number: KMTPC191H54A90803
Stock Number: 140
Description: Sells ABSOLUTE 10506+/- Hours KMTPC191H54A90803 Quantity: 1
Updated: Saturday, April 11, 2026 12:37 PM
Location: Norwalk, Ohio
Seller: Dunn Deal Auctions