Earthmoving · Equipment guide

Crawler Dozers in Canada

Crawler dozers push, spread and finish material while maintaining traction on rough ground. Roadbuilding, site development, land clearing, mining and landfill work place very different demands on blade, undercarriage and machine size.

Yellow crawler dozer with Komatsu branding and front blade

Model specifications

Browse crawler dozer models

29 models · 4 manufacturers

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25–29 of 29 models

Crawler Dozers
Status not confirmed

Komatsu D51PXi-24 Dozer

Komatsu D51PXi-24 Dozer

Dash-24 intelligent-machine-control configuration · United States reference

Operating weight
31,438 lb14,260 kg
Blade width
11 ft 0 in3,350 mm
Blade capacity
4.4 yd³3.36 m³
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Dozers
Current manufacturer catalogue

Komatsu D61PX-24 Dozer

Komatsu D61PX-24 Dozer

D61PX-24; exact manufacturer technical literature · United States / North American reference

Operating weight
42,902 lb19,460 kg
Blade width
12 ft 8 in3,860 mm
Blade capacity
5.0 yd³3.8 m³
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Dozers
Current manufacturer catalogue

Komatsu D65PX-18 Dozer

Komatsu D65PX-18 Dozer

D65PX-18; exact manufacturer technical literature · United States / North American reference

Blade width
13 ft 0 in3,970 mm
Blade capacity
4.83 yd³3.69 m³
Length with blade and hitch
18 ft 8 in5,680 mm
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Dozers
Current manufacturer catalogue

Komatsu D71PX-24 Dozer

Komatsu D71PX-24 Dozer

D71PX-24; exact manufacturer technical literature · United States / North American reference

Blade width
13 ft 2 in4,010 mm
Blade capacity
6.1 yd³4.65 m³
Length with blade and hitch
19 ft 1 in5,810 mm
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Dozers
Current manufacturer catalogue

Komatsu D85PX-18 Dozer

Komatsu D85PX-18 Dozer

D85PX-18, Tier 4 Final, North American 2022 brochure configuration · United States / North American reference

Operating weight
64,600 lb29 300 kg
Blade width
14 ft 4 in4,355 mm
Blade capacity
7.7 yd³5.9 m³
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Choosing crawler dozers for the job

Select by material, push distance, slope, finish tolerance and transport constraints. Blade configuration, track width, ripper equipment and grade-control readiness can matter as much as horsepower.

Machine types and configurations

  • Small finish dozers
  • Mid-size construction
  • Large production
  • Low-ground-pressure
  • Waste-handler and forestry configurations

Specifications that matter

SpecificationWhy it matters
Operating weightDefines machine class, transport exposure and stability context.
HorsepowerCompare the same power rating standard and the demands of the intended work.
Blade type and widthMust suit the material, work envelope, machine geometry and configuration.
Track gauge and shoe widthAffects traction, flotation, wear cost, width and transport.
Ripper configurationCheck the fitted tool, mounting points and hydraulic controls against the material to loosen.
Grade-control capabilityConfirm installed hardware, software access and compatibility with your site workflow.
Transport dimensionsCheck the travel configuration against trailer space, access restrictions and route requirements.

Before buying used

  • Obtain an undercarriage measurement report
  • Inspect blade C-frame, equalizer bar and pivot points
  • Test steering, transmission response and grade-control components
Ownership costs to consider

Cost drivers

  • Complete undercarriage system
  • Blade linkage and C-frame
  • Equalizer bar, pivots and final drives
  • Grade-control hardware
Plan your transport

Transport checklist

  • Measure blade width in travel position
  • Include ripper and guarding
  • Record actual operating weight
  • Confirm loading method for a non-operating machine

Equipment for sale

Crawler Dozers equipment for sale