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Komatsu PC300 Excavators For Sale

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Excavators (90)
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1-25 of 90 results
1997 Komatsu PC300LC-6LC Excavator - w/ Hammer & Grapple
27 0

1997 Komatsu PC300LC-6LC Excavator - w/ Hammer & Grapple

$21,500 USD
Older PC300LC-6LC - Comes with Grapple and Hammer. Machine still in use sparingly - Replacement is on the way Located Enumclaw, WA -Corporate Disposal - Make Offer if Interested
ConditionUsed
Usage11,200 Hours
Attachment TypeHammer
MLS Number13530564
CategoryExcavators
Last Updated7/24/2025
Location
Ravensdale, WA, US
Sold By

Seattle Tractor International, Inc.

(866) 932-___  SHOW
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Seattle Tractor International, Inc.
Komatsu PC300LC-6LC Excavator
48 0

1998 Komatsu PC300LC-6LC Excavator

Price Drop
$24,000 USD
1998 Komatsu PC300LC-6LC **ONE OWNER MACHINE w/ Service Manuals Parts Books,** 232 HP Cummins, EROPS, 8,962 Hours, Joystick Controls, Heat Air, Quick Coupler, Opt. Weight- 67,902 LBS., Max...
ConditionUsed
Stock NumberRWV0jFuN831149
MLS Number13697688
CategoryExcavators
Last Updated8/12/2025
Location
MacArthur, PA, US
Sold By

Proxy Equipment

(844) 734-___  SHOW
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Proxy Equipment
2006 Komatsu PC300LC-7 Excavator - 6-13
3 0

2006 Komatsu PC300LC-7 Excavator - 6-13

Contact for price
Machine will start and run - unknown issue - Come visit in the Summer Make Offer, Located close to Jeffrey City, WYO - Corporate Disposal
ConditionUsed
MLS Number13660494
CategoryExcavators
Last Updated6/21/2025
Location
Lewistown, MT, US
Sold By

Seattle Tractor International, Inc.

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Seattle Tractor International, Inc.
2004 Komatsu PC300LC-7 Excavator
1 0

2004 Komatsu PC300LC-7 Excavator

$38,000 USD
Engine, Make:Komatsu, Model:SAA6D114E-2, Type:6-cylinder, water-cooled, direct-injection turbocharged diesel, Displacement:8.27 L (505 cu in), Net Power Output:246 HP (183 kW) @ 1,900...
Quantity2
ConditionUsed
Usage21,000 Hours
Stock Number3012511.300
MLS Number13497030
CategoryExcavators
Last Updated8/10/2025
Location
Chicago, IL, US
Sold By

Iron Circle LLC

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Iron Circle LLC
Komatsu PC300LC-7 Excavator
10 0

2002 Komatsu PC300LC-7 Excavator

$46,500 USD
Komatsu PC300LC Excavator - Track, Komatsu Turbo Diesel, 6-Cyl, Hydrostatic. (NOTE: AVAILABLE ONLY VIA APPOINTMENT. PLEASE GET IN TOUCH AND SCHEDULE AN APPOINTMENT.) Unit Location: Upland,...
ConditionUsed
Engine ModelKomatsu SAA6D114E
Enclosed CabYes
Stock Number62-29
MLS Number12662855
CategoryExcavators
Last Updated4/15/2025
Location
Upland, CA, US
Sold By

ReQuip

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ReQuip
2003 Komatsu PC300LC-6LC Excavator - Four (4) Buckets - 4,900 Hours
24 0

2003 Komatsu PC300LC-6LC Excavator - Four (4) Buckets - 4,900 Hours

$89,900 USD
Komatsu PC300LC-6LC Hydraulic Excavator, 4,900 hrs., Four (4) Buckets Included - 72in, 36in, 30in, 24in, Includes Hydraulic Quick Changer, New undercarriage (less than 1,000 hrs.),Komatsu...
ConditionUsed
Usage4,900 Hours
Horse Power260 HP
Engine ModelKomatsu SAA6D114E-3
L x W295 x 130
Weight71,830 lbs.
Enclosed CabYes
GPS/Machine ControlYes
MLS Number12249678
CategoryExcavators
Last Updated2/24/2025
Location
Columbus, OH, US
Sold By

Equipment Dudes LLC

(844) 949-___  SHOW
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Equipment Dudes LLC
1993 Komatsu PC300LC-5L Excavator
41 0

1993 Komatsu PC300LC-5L Excavator

$36,900 USD
1993 KOMATSU PC300LC-5L EXCAVATOR, 10k HOURS, GOOD CONDITION, READY TO WORK
ConditionUsed
Usage10,000 Hours
MLS Number13373017
CategoryExcavators
Last Updated1/30/2025
Location
Wayne, MI, US
Sold By

Construction Station LLC

(734) 905-___  SHOW
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Construction Station LLC
Komatsu PC300LC-6LC Excavator
5 0

1998 Komatsu PC300LC-6LC Excavator

$20,000 USD
good machine for age, no bucket, good cab,,
ConditionUsed
Enclosed CabYes
Stock Number98KOM300EXC
MLS Number12011149
CategoryExcavators
Last Updated1/14/2025
Location
Covington, TN, US
Sold By

Don Baskin Truck Sales

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Don Baskin Truck Sales
Komatsu PC300-7 Excavator
1 0

Komatsu PC300-7 Excavator

$29,500 USD
Start and runs excellent showing 4500 bottom at 95+ plummed for hammer
ConditionUsed
Usage450 Hours
MLS Number12909522
CategoryExcavators
Last Updated6/5/2024
Location
Franklin, NJ, US
Sold By

Big Iron Equipment LLC

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Komatsu PC300LC-7L Excavator
12 0

2004 Komatsu PC300LC-7L Excavator

$44,999 USD
2004 KOMATSU PC300LC-7L CRAWLER EXCAVATOR, - 15,000 HOURS, - 71,160 LBS OPERATING WEIGHT, - 160 GAL FUEL CAPACITY, - 242 HP, - ENCLOSED ROPS,
ConditionUsed
Usage15,999 Hours
Horse Power242 HP
Engine ModelKomatsu SAA6D114E
Enclosed CabYes
MLS Number11890425
CategoryExcavators
Last Updated5/15/2025
Location
Athens, TN, US
Sold By

Gateline Equipment

(855) 586-___  SHOW
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Gateline Equipment
2000 Komatsu PC300LC-6 Excavator
26 0

2000 Komatsu PC300LC-6 Excavator

$58,500 USD
Heat, A/C, Sand Bucket.
ConditionUsed
Usage12,500 Hours
Stock Number70464
MLS Number12470159
CategoryExcavators
Last Updated11/29/2023
Location
Williston, ND, US
Sold By

Conquest Equipment

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Conquest Equipment
2005 Komatsu PC300LC-6E Excavator
3 0

2005 Komatsu PC300LC-6E Excavator

$37,800 USD
CAB WITH AC, 54" BUCKET, UNDERCARRIAGE AT 54", RUNS GOOD, Komatsu SAA6D108E engine, track info , low hours runs out good , tight and dry machineSee less
ConditionUsed
MLS Number12115758
CategoryExcavators
Last Updated12/3/2023
Location
Scranton, PA, US
Sold By

Big Iron Equipment LLC

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2006 Komatsu PC300-7 Excavator - Bucket
28 1

2006 Komatsu PC300-7 Excavator - Bucket

$38,000 USD
2006.Komatsu 300-7 excavator, Runs well, One owner, Hour meter un-readable, UC is worn Delivery available at buyer’s expense
ConditionUsed
Attachment TypeBucket
Attachment MakeKomatsu
MLS Number11665132
CategoryExcavators
Last Updated5/15/2025
Location
Southeast, US
Sold By

Carolina Used Machinery

(844) 819-___  SHOW
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Carolina Used Machinery
Komatsu PC300HD-5 Excavator
0 0

1995 Komatsu PC300HD-5 Excavator

Contact for price
1942 Hours
ConditionUsed
Usage1,942 Hours
Stock Number244
MLS Number13492112
CategoryExcavators
Last Updated4/2/2025
Location
Salt Lake City, UT, US
Sold By

Utah Track & Welding Inc.

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Utah Track & Welding Inc.
Komatsu PC300LC-5 Excavator
0 0

1993 Komatsu PC300LC-5 Excavator Being Dismantled (Parts Available)

Contact for price
parting out,
ConditionDismantled
MLS Number10767784
CategoryExcavators
Last Updated4/13/2024
Location
Salt Lake City, UT, US
Sold By

Utah Track & Welding Inc.

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Utah Track & Welding Inc.
Komatsu PC300-5 Excavator
0 0

Komatsu PC300-5 Excavator Being Dismantled (Parts Available)

Contact for price
Komatsu PC300-5 Excavator being dismantled (*Parts machine only* -- please contact us for parts availability)
ConditionDismantled
MLS Number9654052
CategoryExcavators
Last Updated4/13/2024
Location
Salt Lake City, UT, US
Sold By

Utah Track & Welding Inc.

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Utah Track & Welding Inc.
Komatsu PC300-3 Excavator
0 0

Komatsu PC300-3 Excavator Being Dismantled (Parts Available)

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Komatsu PC300-3 Excavator being dismantled (*Parts machine only* -- please contact us for parts availability)
ConditionDismantled
MLS Number8606344
CategoryExcavators
Last Updated4/13/2024
Location
Salt Lake City, UT, US
Sold By

Utah Track & Welding Inc.

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Utah Track & Welding Inc.
Komatsu PC300LC-5 Excavator
0 0

Komatsu PC300LC-5 Excavator Being Dismantled (Parts Available)

Contact for price
ConditionDismantled
Stock NumberEQ-03053
MLS Number9726974
CategoryExcavators
Last Updated3/9/2021
Location
Buffalo, NY, US
Sold By

H&R Construction Equipment Parts

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H&R Construction Equipment Parts
Komatsu PC300LC-6LC Excavator
0 0

Komatsu PC300LC-6LC Excavator Being Dismantled (Parts Available)

Contact for price
ConditionDismantled
Stock NumberEQ-03031
MLS Number9726917
CategoryExcavators
Last Updated3/9/2021
Location
Buffalo, NY, US
Sold By

H&R Construction Equipment Parts

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H&R Construction Equipment Parts
Komatsu PC300LC-6LC Excavator
0 0

Komatsu PC300LC-6LC Excavator Being Dismantled (Parts Available)

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ConditionDismantled
Stock NumberEQ-03189
MLS Number9726878
CategoryExcavators
Last Updated3/9/2021
Location
Buffalo, NY, US
Sold By

H&R Construction Equipment Parts

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H&R Construction Equipment Parts
Komatsu PC300LC-6LC Excavator
0 0

Komatsu PC300LC-6LC Excavator Being Dismantled (Parts Available)

Contact for price
ConditionDismantled
Stock NumberEQ-03204
MLS Number9726866
CategoryExcavators
Last Updated3/9/2021
Location
Buffalo, NY, US
Sold By

H&R Construction Equipment Parts

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H&R Construction Equipment Parts
Komatsu PC300LC-6LC Excavator
0 0

Komatsu PC300LC-6LC Excavator Being Dismantled (Parts Available)

Contact for price
ConditionDismantled
Stock NumberEQ-03196
MLS Number9726865
CategoryExcavators
Last Updated3/9/2021
Location
Buffalo, NY, US
Sold By

H&R Construction Equipment Parts

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H&R Construction Equipment Parts
Komatsu PC300LC-5LC Excavator
0 0

Komatsu PC300LC-5LC Excavator Being Dismantled (Parts Available)

Contact for price
ConditionDismantled
Stock NumberEQ-03160
MLS Number9726863
CategoryExcavators
Last Updated3/9/2021
Location
Buffalo, NY, US
Sold By

H&R Construction Equipment Parts

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H&R Construction Equipment Parts
Komatsu PC300LC-6LE Excavator
0 0

Komatsu PC300LC-6LE Excavator Being Dismantled (Parts Available)

Contact for price
ConditionDismantled
Stock NumberEQ-03202
MLS Number9726773
CategoryExcavators
Last Updated3/9/2021
Location
Buffalo, NY, US
Sold By

H&R Construction Equipment Parts

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H&R Construction Equipment Parts
Komatsu PC300LC-8 Excavator
0 0

Komatsu PC300LC-8 Excavator Being Dismantled (Parts Available)

Contact for price
ConditionDismantled
Stock NumberEQ-03377
MLS Number9726762
CategoryExcavators
Last Updated3/9/2021
Location
Buffalo, NY, US
Sold By

H&R Construction Equipment Parts

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H&R Construction Equipment Parts
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