# 2019 Komatsu D155AX-6

**URL:** <https://www.constructionequipmentguide.com/used-equipment/komatsu/crawler-dozers/d155ax-6/id/89092520>

> This machine has been sold or is not currently for sale.

## Listing details

- **Price:** Sold
- **Listing ID:** 89092520
- **Year:** 2019
- **Manufacturer:** Komatsu
- **Model:** D155AX-6
- **Category:** Crawler Dozers
- **Hours:** 16770
- **Serial number:** KMT0D074L02080875
- **Location:** Ocana, Esp
- **Auction starts:** 2026-09-16

## Description

Enclosed Cab, Auto Lube, 3900 mm Wide Sigmadozer w/ Single Tilt, 550 mm Single Grouser Track Shoes, 2 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller, Chassis and Ripper Weld Repair\*\* Closing Time: 2026-09-16 12:33:20 PM

## Manufacturer specifications

### Dimensions

- **Ground Clearance:** 1.7 ft (0.52 m)
- **Height - Top of Cab:** 11.2 ft (3.41 m)
- **Length of Track on Ground:** 10.8 ft (3.29 m)
- **Track Gauge:** 7.1 ft (2.16 m)

### Engine

- **Aspiration:** turbocharged air-to-air aftercooled cooled EGR
- **Displacement:** 930 cu in (15240 cu cm)
- **Engine Model:** SAA6D140E-5
- **Gross Power:** 360 hp (268.46 kw)
- **Make:** Komatsu
- **Net Power:** 354 hp (263.98 kw)
- **Number of Cylinders:** 6
- **Power Measured @:** 1900 rpm

### Hydraulic System

- **Pump type:** double-acting piston

### Operating Specifications

- **Cooling System Fluid Capacity:** 21.7 gal (82.13 l)
- **Engine Oil Capacity:** 9.8 gal (37.09 l)
- **Final Drives Fluid Capacity:** 8.2 gal (31.04 l)
- **Fuel Capacity:** 165 gal (624.53 l)
- **Operating Weight:** 87100 lbs (39507.94 kg)

### Standard Blade

- **Height:** 6.1 in (15.49 cm)
- **Width:** 13.4 ft (4.08 m)

### Transmission

- **Max Speed - Forward:** 7.2 mph (11.59 kph)
- **Max Speed - Reverse:** 8.7 mph (14 kph)
- **Number of Forward Gears:** 3
- **Number of Reverse Gears:** 3
- **Transmission Type:** Komatsu TORQFLOW transmission

### Undercarriage

- **Ground Contact Area:** 5685 cu in (93160.66 cu cm)
- **Ground Pressure:** 11.9 psi
- **Number of Shoes per Side:** 42
- **Number of Track Rollers per Side:** 7
- **Standard Shoe Size:** 22 in (55.88 cm)

## About this model

Komatsu D155AX-6 crawler dozer is a heavy-duty tracked bulldozer designed for earthmoving, grading, and site preparation in mining, construction, and land clearing applications. It is equipped with a Komatsu diesel engine, hydrostatic or torque converter driveline depending on configuration, and a wide undercarriage for traction and stability on soft or uneven ground. The D155AX-6 typically features a semi-U blade or straight blade, ROPS/FOPS cab, and advanced operator controls for efficient dozing performance. Known for durability and serviceability, the Komatsu D155AX-6 is used in demanding material handling and bulk earthmoving operations.

## Photos

![2019 Komatsu D155AX-6](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22835/690/1869dd3f-a5bb-415f-895c-0931e4c80b91-hr.jpg)

![2019 Komatsu D155AX-6 photo 2](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22835/690/f0639f71-a663-4ed8-a87b-474ec4b946fa-hr.jpg)

![2019 Komatsu D155AX-6 photo 3](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22835/690/323dbe10-c98e-4014-a95d-c2e2cb7301ef-hr.jpg)

![2019 Komatsu D155AX-6 photo 4](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22835/690/dbcabf46-ee28-49f5-86cc-eec23b916251-hr.jpg)

![2019 Komatsu D155AX-6 photo 5](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22835/690/36e36ddf-1254-40a2-b6df-a79e9304d562-hr.jpg)

![2019 Komatsu D155AX-6 photo 6](https://www-ironplanet.s3-us-west-2.amazonaws.com/i/22835/690/a7e7bb43-b9b9-4b06-880d-2f0d88ef0557-hr.jpg)