D11 Class Dozer HireD11 Class Dozer Overview
A D11 class dozer is one of the largest crawler dozer classes used in mining and high-production earthmoving. It is selected for major operations where maximum pushing power, blade capacity and heavy ripping capability are required.
This machine class is normally used on open-cast mines, large overburden programmes, heavy ripping work, mining infrastructure, large quarry operations and major earthmoving contracts. It requires suitable access, experienced operation, support equipment and a production plan that justifies the machine.
Project Plant Hire can assist with D11 class dozer hire enquiries where the site requires large-scale production dozer capability and the project scope supports heavy equipment mobilisation.
Best suited for
Large open-cast mining, overburden stripping, heavy ripping and maximum production dozer work.
Typical Applications
Open-cast mining production
Suitable for open-cast mining production where the dozer class, ground conditions and production requirement match the site scope.
Overburden stripping
Suitable for overburden stripping where the dozer class, ground conditions and production requirement match the site scope.
Heavy ripping and ripping support
Suitable for heavy ripping and ripping support where the dozer class, ground conditions and production requirement match the site scope.
Large quarry development
Suitable for large quarry development where the dozer class, ground conditions and production requirement match the site scope.
Mine haul road and dump support
Suitable for mine haul road and dump support where the dozer class, ground conditions and production requirement match the site scope.
Major high-volume earthmoving
Suitable for major high-volume earthmoving where the dozer class, ground conditions and production requirement match the site scope.
Suitable Project Types
Large mining operations
D11 Class Dozer hire can support large mining operations when matched with the correct blade configuration, operator, support fleet and site conditions.
Open-cast coal or hard-rock support
D11 Class Dozer hire can support open-cast coal or hard-rock support when matched with the correct blade configuration, operator, support fleet and site conditions.
Major quarry operations
D11 Class Dozer hire can support major quarry operations when matched with the correct blade configuration, operator, support fleet and site conditions.
Overburden programmes
D11 Class Dozer hire can support overburden programmes when matched with the correct blade configuration, operator, support fleet and site conditions.
Large-scale earthmoving contracts
D11 Class Dozer hire can support large-scale earthmoving contracts when matched with the correct blade configuration, operator, support fleet and site conditions.
Heavy industrial and mining infrastructure
D11 Class Dozer hire can support heavy industrial and mining infrastructure when matched with the correct blade configuration, operator, support fleet and site conditions.
Machine Specifications
| Specification | Details |
|---|---|
| Machine Class | D11 Class Dozer |
| Operating Weight | Approx. 100–115 tons depending on model and configuration |
| Engine Power | Approx. 800–900+ hp class |
| Typical Blade Capacity | Approx. 27–35 m³ depending on blade type |
| Ground Pressure | Very high; requires suitable mining or heavy earthmoving conditions |
| Ripper Options | Heavy-duty single-shank or multi-shank ripper configurations may be available |
| Best Applications | Large open-cast mining, overburden stripping, heavy ripping and maximum production dozer work. |
| Available Brands | Caterpillar, Komatsu, Liebherr, Dressta and equivalent dozer classes, subject to availability |
| Hire Options | Wet hire and operator options available on request, subject to project requirements |
| Quote Factors | Site location, ground conditions, blade/ripper requirement, mobilisation, hire duration and production target |
Available Blade, Ripper and Configuration Options
Straight blade
Useful for general dozing, backfilling, spreading and controlled site shaping.
Semi-U blade
Often used for heavier pushing and better material carrying capacity where fitted.
U-blade configuration
Suitable for large-volume pushing on selected heavy dozer classes where available.
Angle blade / PAT blade
Useful on smaller dozers for shaping, trimming and road shoulder work where available.
Single-shank ripper
Used for hard material loosening where machine power and ground conditions are suitable.
Multi-shank ripper
Useful for breaking and loosening material over wider areas where fitted.
Drawbar / towing setup
Can support certain site tasks depending on the machine and project requirements.
Grade control / GPS where fitted
May assist with accurate shaping and layer work on selected machines.
Why Choose This Dozer Class?
Reason 1
Maximum pushing power in the dozer range
Reason 2
Best for very large material volumes
Reason 3
Can support major mining production programmes
Reason 4
Suitable for heavy ripping where smaller dozers are insufficient
When Not to Use This Machine
Consider another size
Civil construction and smaller earthworks
Consider another size
Sites without mining-scale access and turning space
Consider another size
Low-volume or short-duration work
Consider another size
Projects where D8-D10 classes can meet the production target
Recommended Fleet Pairing
A dozer works best when it is matched with the correct loading, hauling, grading and water support equipment. Depending on the project, D11 Class dozer hire may pair well with:
Project Plant Hire Recommendation
Why Choose Project Plant Hire?
Brand-neutral fleet sourcing
We focus on supplying the correct dozer class and capability for the project, with suitable leading brands or equivalent units subject to availability.
Project-focused support
We consider ground conditions, access, production target, blade/ripper needs, hire duration and support equipment before quoting.
Mining and construction experience
Our equipment hire approach is built around practical site requirements for earthmoving, civil, infrastructure and mining-related projects.
Responsive quote process
Send the machine class, site location, date required and hire duration and we will assist with availability and quote support.
Popular Models Available
Dozer hire is supplied by machine class. The models below are typical equivalents for this dozer size and application range.
Caterpillar
CAT D11R, D11T and equivalent ultra-class mining dozers.
Komatsu
Komatsu D475 class mining dozers.
Liebherr / Other
Equivalent ultra-class production dozers for large open-cast mining and heavy ripping.
Areas We Service
Project Plant Hire assists with dozer hire enquiries across key South African project regions. Availability depends on machine location, project duration, mobilisation requirements and site conditions.
Related Equipment
Browse Other Dozer Options
Frequently Asked Questions
What is D11 Class dozer hire used for?
D11 Class dozer hire is used for pushing, spreading, site preparation, ripping support, haul road work and earthmoving production where the machine class matches the scope.
Can I request a specific dozer brand?
You can request a preferred brand, but availability depends on location, timing, hire duration and current fleet availability. We can also supply equivalent machines where suitable.
How do I know if D11 Class is the correct size?
Send us the site location, material type, production target, access restrictions, underfoot conditions and hire duration so we can advise on the correct dozer class.
Can the dozer be supplied with a ripper?
Ripper availability depends on the specific machine, configuration and project location. Some dozer classes are better suited to ripping than others.
What equipment is commonly hired with this dozer?
Common support equipment includes excavators, ADTs, graders, rollers, water bowsers, front end loaders and lowbed transport depending on the project.
Is wet hire available?
Operator and wet-hire arrangements can be discussed as part of the quote, subject to machine availability and project requirements.
Request D11 Class Dozer Hire
Tell us your site location, material type, ground conditions, blade/ripper requirements and hire duration. We will help match the right dozer class to your project.