# 2018 Komatsu D155AX-7 for Sale in Brossard, QC

**URL:** <https://www.constructionequipmentguide.com/used-equipment/komatsu/crawler-dozers/d155ax-7/id/86491556>

## Listing details

- **Price:** 270,690.00 CAD
- **Listing ID:** 86491556
- **Year:** 2018
- **Manufacturer:** Komatsu
- **Model:** D155AX-7
- **Category:** Crawler Dozers
- **Serial number:** KMT0D118P02090105
- **Stock number:** 0U090105
- **Location:** Brossard, QC

## Description

Cab w/ AC, Lever Steer, Standard Track, 24" Pads, Straight Blade, 156 in. Blade, Ripper

## Machine details

### General Specifications

- **Operators Station:** Lever Steer
- **Tracks:** Standard Track
- **Pad Size:** 600 mm (24 in.) Pads
- **Blades:** 3.96 m (156 in.) Blade
- **Attachments:** Ripper

## Manufacturer specifications

### Engine

- **Displacement:** 15.3 cu in (250.72 cu cm)
- **Engine Model:** SAA6D140E-6
- **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 Flow Capacity:** 47.6 gpm (180.17 lpm)
- **Pump type:** Piston
- **Relief Valve Pressure:** 3980 psi

### Operating Specifications

- **Cooling System Fluid Capacity:** 27.3 gal (103.33 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)
- **Hydraulic Fluid Capacity:** 24.2 gal (91.6 l)
- **Operating Weight:** 87100 lbs (39507.94 kg)

### 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:** TORQFLOW

### Undercarriage

- **Ground Contact Area:** 6.2 cu in (101.6 cu cm)
- **Ground Pressure:** 11.9 psi
- **Number of Carrier Rollers per Side:** 2
- **Number of Shoes per Side:** 42
- **Number of Track Rollers per Side:** 7
- **Standard Shoe Size:** 28 in (71.12 cm)

## About this model

Komatsu D155AX-7 is a crawler dozer designed for heavy earthmoving, grading, and site preparation in mining, quarry, and large construction applications. It is part of Komatsu's D155AX series and uses a tracked undercarriage for traction and stability on soft, uneven, or steep ground. The machine is commonly configured with a semi-universal or straight blade, depending on application requirements. The D155AX-7 is built for dozing, ripping, and bulk material handling in demanding conditions. It is used in land clearing, road building, and mass excavation where consistent pushing power and durable undercarriage performance are required.

## Photos

![2018 Komatsu D155AX-7](https://photos.machinefinder.com/92/9771392/72768488_large_99586.jpg)

![2018 Komatsu D155AX-7 photo 2](https://photos.machinefinder.com/92/9771392/72768797_large_52713.jpg)

![2018 Komatsu D155AX-7 photo 3](https://photos.machinefinder.com/92/9771392/72768795_large_36491.jpg)

![2018 Komatsu D155AX-7 photo 4](https://photos.machinefinder.com/92/9771392/72768484_large_22428.jpg)

![2018 Komatsu D155AX-7 photo 5](https://photos.machinefinder.com/92/9771392/72768790_large_91517.jpg)

![2018 Komatsu D155AX-7 photo 6](https://photos.machinefinder.com/92/9771392/72768794_large_62.jpg)

![2018 Komatsu D155AX-7 photo 7](https://photos.machinefinder.com/92/9771392/72768789_large_29077.jpg)