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Komatsu · Dump Trucks

Komatsu HM300 Articulated Dump Truck

332 HP117,892 lbsMedium Class2012-present$380,000 – $560,000
Market Value Range
$380,000$560,000
USD

Based on year, hours, and condition

Prices vary by market

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About the Komatsu HM300 Articulated Dump Truck

The Komatsu HM300 Articulated Dump Truck is a mid-size articulated dump truck produced from 2012-present. Powered by a 332 HP engine and weighing in at 117892 lbs, it sits in Komatsu's medium-class lineup. Built to haul 68 tons per load, it keeps hauling operations productive and on schedule.

Popular across Mining, Construction, Quarrying applications, the Komatsu HM300 Articulated Dump Truck has earned a reputation for reliability and strong resale value in the used equipment market. Contractors and fleet managers frequently choose this model for its balance of power, fuel efficiency, and serviceability.

Used Komatsu HM300 Articulated Dump Truck units typically sell between $380,000 and $560,000, depending on year, hours, condition, and configuration. HeavyDutyYard tracks real market data to ensure competitive pricing on every unit.

Specifications

Engine & Power

Engine
Komatsu SAA6D125E
Horsepower
332 HP
Fuel Tank
170 gal

Dimensions & Weight

Operating Weight
117892 lbs

Performance

Payload
68 tons

Configuration

Size Class
Medium
Years Produced
2012-present

Common Applications

  • Mining
  • Construction
  • Quarrying

How It Compares

SpecKomatsu HM300 Articulated Dump TruckCaterpillar 745 Articulated Dump TruckVolvo A45G Articulated Dump Truck
Engine HP332 HP467 HP469 HP
Op. Weight117,892 lbs162,100 lbs66,340 lbs
Payload Capacity6845.245
Price Low$380,000$380,000$420,000
Price High$560,000$580,000$620,000

Frequently Asked Questions

How much is a used Komatsu HM300 Articulated Dump Truck worth?

A used Komatsu HM300 Articulated Dump Truck typically sells for $380,000 to $560,000 depending on year, hours, condition, and configuration. Machines with lower hours and documented service records command premium pricing.

Where can I sell my Komatsu HM300 Articulated Dump Truck?

HeavyDutyYard buys Komatsu articulated dump trucks in any condition. Submit your equipment details and get a competitive cash offer within 24 hours. We handle pickup and transport at no cost to you.

What are common issues with the Komatsu HM300 Articulated Dump Truck?

Like all articulated dump trucks, the Komatsu HM300 Articulated Dump Truck requires regular maintenance on hydraulic systems, filters, and drivetrain components. Keeping up with scheduled service intervals is the best way to maintain reliability and resale value. Machines with complete service records typically sell for more.

What is the Komatsu HM300 Articulated Dump Truck used for?

The Komatsu HM300 Articulated Dump Truck is commonly used for Mining, Construction, Quarrying. Its medium-class size and 332 HP engine make it well-suited for both production work and utility applications.