# 2006 Komatsu HM300-1 for Sale in Australia, Aus

**URL:** <https://www.constructionequipmentguide.com/used-equipment/komatsu/off-highway-trucks/hm300-1/id/89150721>

## Listing details

- **Price:** Auction pricing
- **Listing ID:** 89150721
- **Year:** 2006
- **Manufacturer:** Komatsu
- **Model:** HM300-1
- **Category:** Off-Highway Trucks
- **Type:** Articulated Trucks
- **Hours:** 22068
- **Serial number:** KMTHM001H26001480
- **Location:** Australia, Aus
- **Auction starts:** 2026-10-07

## Description

Air Conditioner, Retarder, E-Stops, Tailgate, 25.5R25 Tires Closing Time: 2026-10-07 05:00:00 PM

## Manufacturer specifications

### Dimensions

- **Dump Ground Clearance:** 1.99 ft (0.61 m)
- **Dump Height:** 21.15 ft (6.45 m)
- **Ground Clearance:** 1.68 ft (0.51 m)
- **Height:** 11.5 ft (3.51 m)
- **Length:** 33.0833 ft (10.08 m)
- **Overall Height:** 11.49 ft (3.5 m)
- **Overall Length:** 33.13 ft (10.1 m)
- **Weight:** 49600 lbs (22498.21 kg)
- **Wheelbase:** 16.26 ft (4.96 m)
- **Width:** 9.5 ft (2.9 m)

### Dump

- **Capacity - Heaped:** 21.72 cu yd
- **Capacity - Struck:** 16.88 cu yd
- **Dump Angle:** 70 degrees
- **Raise Time:** 12 sec
- **Rated Payload:** 60186.21 lbs (27300.04 kg)

### Engine

- **Aspiration:** Turbocharged
- **Displacement:** 673.8 cu in (11041.63 cu cm)
- **Engine Make:** 2238
- **Engine Model:** SAA6D125E-3
- **Gross Power:** 335.3 hp (250.04 kw)
- **Max Torque:** 1180.1 lbs ft (1599.98 nm)
- **Net Power:** 324.6 hp (242.06 kw)
- **Number Of Cylinders:** 6

### Operational

- **Engine Oil Capacity:** 9.3 gal (35.2 l)
- **Fuel Capacity:** 101 gal (382.29 l)
- **Hydraulic System Fluid Capacity:** 31.8 gal (120.36 l)
- **Tire Size:** 23.5R25
- **Transmission Fluid Capacity:** 20.5 gal (77.59 l)

### Transmission

- **Max Speed:** 36.7 mph (59.06 kph)
- **Number Of Forward Gears:** 6
- **Number Of Reverse Gears:** 2
- **Transmission Type:** full-automatic

### Weights

- **Center Axle - Empty:** 11012.1 %
- **Center Axle - Loaded:** 39254.2 %
- **Front Axle - Empty:** 28175.1 lbs (12780.03 kg)
- **Front Axle - Loaded:** 32766.8 %
- **Rear Axle - Empty:** 10416.9 lbs (4725.03 kg)
- **Rear Axle - Loaded:** 37934.7 lbs (17206.91 kg)
- **Total Empty:** 49604.1 lbs (22500.07 kg)
- **Total Loaded:** 109955.6 lbs (49875.08 kg)

## About this model

The Komatsu HM300-1 is an off-highway articulated dump truck designed for hauling material in mining, quarry, and large earthmoving applications. It is part of Komatsu's HM series and is commonly used for site development, road construction, and bulk material transport on rough terrain. The HM300-1 features a high-capacity dump body, all-wheel drive, and articulated steering for maneuverability on uneven ground. It is powered by a diesel engine and built for durability, traction, and load-carrying performance in demanding conditions. The model is widely referenced in heavy equipment fleets, rental inventories, and construction equipment databases.

## Photos

![2006 Komatsu HM300-1](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22898/257/c1d8ac5a-a8a8-3d76-993c-98e33fbc956c-hr.jpg)

![2006 Komatsu HM300-1 photo 2](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22898/257/a1e7f312-4fef-35b7-b045-be5da77c85e3-hr.jpg)

![2006 Komatsu HM300-1 photo 3](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22898/257/529cd18a-a88b-3edd-8520-c4c04a06f21c-hr.jpg)

![2006 Komatsu HM300-1 photo 4](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22898/257/aba68426-0929-3215-9160-2f4959ad9b90-hr.jpg)

![2006 Komatsu HM300-1 photo 5](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22898/257/b4224452-7d21-3647-843e-530ccd7d2408-hr.jpg)

![2006 Komatsu HM300-1 photo 6](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22898/257/52f83e59-19f2-36f9-a78c-64fe05d59085-hr.jpg)