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Best rigid dump trucks

Rigid dump trucks are built for stable, high-volume hauling in large mining and quarry environments, and this ranking compares the best in the category. You'll see the Komatsu HD325 and HD405-7 side by side on payload capacity, engine specs and operator technology like ARSC retarder braking and hydropneumatic suspension. Each entry includes clear pros and cons to help you choose the right hauler for your operation. All trucks featured are available through Makana with certified inspection reports.

Table of contents

01

Komatsu HD325 Off-highway trucks
2017-2021

Generation-Komatsu HD325 Off-highway trucks-cover

The Komatsu HD325 (2017–2021) is a rugged rigid dump truck delivering ~36.5 t payload from a ~24 m³ heaped body, powered by a Komatsu SAA6D140E engine (~518 hp gross / ~498 hp net).

  • Engine: Komatsu SAA6D140E-5 (~518 hp gross / ~498 hp net)
  • Payload: ~36.5 t (40 US tons)
  • Body Volume: ~24 m³ (31.4 yd³) heaped
  • Empty Weight: ~31.65 t
  • Top Speed: ~57–68 km/h

Overview

Reliable heavy loader with features like ARSC retarder, hydropneumatic suspension, payload meter, and optional Komtrax telematics for smoother operation.

Pros Strong payload and powered platform.
Cab features and tech options improve uptime and comfort.
Cons Requires logistical planning due to size.
Older versions miss modern telematics and traction systems.

Performance & Efficiency

Efficient engine cycle with smart systems—auto-idle, retarder braking, and optional KTCS keep fuel use and stress down.

In Comparison

Steadier and more capable than smaller rigid trucks or ADTs—without stepping into oversize logistics.

Verdict

Stick to HD325 for pure, solid hauling. Move to the -8 spec if comfort, efficiency, and fleet intelligence matter to your site.

Komatsu SAA6D140E-3 Engine model
48,200 kg Operating weight
32,500 kg Payload
354 kw Net power
18.00-33 Tire size
48,200 kg Empty weight
See full spec & review

Makana rating

Owner rating

 | 3

Market average

AED 650,000

Starting from

AED 400,000
See owner ratings
02

Komatsu HD405 Off-highway trucks
2006-2016

Generation-Komatsu HD405 Off-highway trucks-cover

The Komatsu HD405-7 (2006–2016) is a rugged rigid dump truck offering ~40 t payload and a 27.3 m³ heaped body, powered by a Komatsu SAA6D140E-5 engine (~518 hp gross / ~498 hp net).

  • Engine: Komatsu SAA6D140E-5 (~518 hp gross / ~498 hp net)
  • Payload: ~40 t (44 US tons)
  • Body Volume: 27.3 m³ (SAE heaped)
  • Empty Weight: ~34.1 t
  • Top Speed: ~70 km/h

Overview

A tough, work-focused hauler with smart operator features like auto-idle, ARSC retarder, skip-shift transmission, and hydropneumatic suspension—all wrapped in a straightforward package.

Pros High payload and proven build.
Operator aids reduce fatigue and sustain performance.
Cons Size needs transport planning.
No modern data or fleet telematics onboard.

Performance & Efficiency

Efficient output thanks to a skip-shift transmission, auto-idle, and retarder braking systems.

In Comparison

Ups the ante on mid-size trucks without tipping logistics into oversized territory.

Verdict

Choose the HD405-7 for rugged simplicity, hauling power, and operator-friendly work cycles—without chasing the latest tech.

Komatsu SAA6D170E-3 Engine model
67,500 kg Operating weight
45,000 kg Payload
447 kw Net power
24.00-35 Tire size
67,500 kg Empty weight
See full spec & review

Makana rating

Owner rating

 | 3

Market average

AED 450,000

Starting from

AED 200,000
See owner ratings
03

Komatsu HD465 Off-highway trucks
2002-2005

Generation-Komatsu HD465 Off-highway trucks-cover

The Komatsu HD465-7 (2002–2005) is a heavy-duty off-highway haul truck packing ~715 hp engine, ~55 t payload, and ~34.2 m³ heaped body—designed for high production and operator stamina.

  • Engine: Komatsu SAA6D170E-3 (~739 hp gross, ~715 hp net)
  • Payload: ~55 t (110,000 lb)
  • Body Volume: ~34.2 m³ (2:1 heaped)
  • Empty Weight: ~43 t
  • Top Speed: ~70 km/h (~44 mph)

Overview

Durable, high-capacity hauler with a roomy cab and features like ARSC, K-ATOMiCS skip-shift transmission, and hydropneumatic suspension for quieter, smoother work cycles.

Pros Massive hauling capacity and proven reliability.
Operator aids reduce fatigue and smooth out rough hauls.
Cons Size demands logistics planning.
Lacks integrated data systems of newer models.

Performance & Efficiency

The robust engine and skip-shift system deliver efficient hauls; ARSC keeps descents controlled.

In Comparison

An above-average rigid hauler—big load, flexible form, but not a mining giant.

Verdict

Reliable, powerful, and operator-friendly. HD465-7 is your go-to if productivity and uptime matter more than high-tech bells.

Komatsu SDA16V160 Engine model
80,500 kg Operating weight
65,000 kg Payload
634 kw Net power
27.00-49 Tire size
80,500 kg Empty weight
See full spec & review

Makana rating

Owner rating

 | 3

Market average

AED 150,000

Starting from

AED 75,000
See owner ratings

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Best rigid dump trucks FAQ.

The Komatsu HD325 and HD405-7 both rank highly, offering strong payload capacity and proven reliability for high-volume mining and quarry work.

The HD325 carries roughly 36.5 tons from a 24 m³ heaped body, powered by a Komatsu SAA6D140E engine.

Rigid trucks offer higher payload capacity and are best suited to large, stable environments like open-pit mines, while articulated trucks handle rough terrain better.

Features like ARSC retarder braking, hydropneumatic suspension and payload meters help rigid dump trucks manage heavy loads safely and efficiently.

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