Komatsu HM300 for sale

Compare every Komatsu HM300 for sale with what sold at public auctions in the last 6 months.

Listed now7from 2 sellers

Asking prices$215k–$302k7 with a listed price

Recent sales$57k–$200k10 sales of 2014–2022 units, last 6 months · middle 80%

Price vs hoursFor sale nowSold

$50k

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$150k

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$350k

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Hours. Excludes 0 units with no hours listed. Click a purple dot to open the machine.

Recent sales2014–2022 units sold at public auctions in the last 6 months. Source shown on each sale.

2015 Komatsu HM300-5$92,5007,793 hrs · Laurel, DEOct 2026 · AuctionTime auction

2015 Komatsu HM300-5$100,0008,838 hrs · New London, TXSep 2026 · Ritchie Bros. auction

2015 Komatsu HM300-5$99,0009,916 hrs · New London, TXSep 2026 · Ritchie Bros. auction

2015 Komatsu HM300-5$59,00010,495 hrs · Davenport, FLAug 2026 · Ritchie Bros. auction

2020 Komatsu HM300-5$200,0005,270 hrs · St. George, UTAug 2026 · Ritchie Bros. auction

2015 Komatsu HM300-5$92,0008,461 hrs · New London, TXAug 2026 · Ritchie Bros. auction

2014 Komatsu HM300-3$57,0009,643 hrs · Davenport, FLMay 2026 · Ritchie Bros. auction

2014 Komatsu HM300-3$51,00011,145 hrs · Davenport, FLMay 2026 · Ritchie Bros. auction

2015 Komatsu HM300-5$67,50011,810 hrs · Lowndesboro, ALMay 2026 · Ritchie Bros. auction

2016 Komatsu HM300-5$67,50012,817 hrs · Lowndesboro, ALMay 2026 · Ritchie Bros. auction

Komatsu HM300s for sale (7)

HoursHours drive most of the price. Compare trucks within a couple of thousand hours of each other.

TiresLarge haul truck tires are costly. Tire life changes the real price.

Transmission recordsA rebuilt transmission or good service records add value on high-hour trucks.

BodyA tailgate or heated body changes the price and what the truck can haul.

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