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Dozer and Loader Components

Dom-Ex supports global mining operations with one of the industry’s largest selections of dozer and loader components, available in new, rebuilt, and qualified used options. With a 100-acre parts yard and more than 100,000 line items in stock, Dom-Ex gives customers access to the right components, in the right condition, to meet performance and budget requirements.

From undercarriage and drivetrain assemblies to buckets, blades, and operator cabins, Dom-Ex offers complete coverage for dozers and loaders from Caterpillar®, Komatsu®, and other leading OEMs. With expert rebuild capabilities and a global support network, Dom-Ex delivers the scale, speed, and flexibility needed to keep equipment operating at peak performance.

Dozer and Loader Components

Flexible Buying Solutions

New, rebuilt, and qualified used components available

In-Stock Inventory

100-acre parts yard and 100,000+ line items in stock

Full Coverage for Dozers and Loaders

Full coverage of dozer and loader systems, from drivetrains to frames and buckets

Support for Multiple OEM's

Support for Caterpillar®, Komatsu®, and other leading OEMs

Proven Results

Dozer and Loader Components Resources

HEPI Dom-Ex Division Overview 2025
Dom-Ex Resource
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2025 HEPI Corporate Brochure
Corporate Resource, Crushing Resource, Dom-Ex Resource, Engine Resources, Mining Resources
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Learn More About Our Dozer and Loader Offering

Dig Deeper!

Dom-Ex provides a broad portfolio of components to support the world’s most widely used dozers and loaders. With new, rebuilt, and qualified used options, customers can choose the right solution for their operation while benefiting from Dom-Ex’s scale and inventory strength.

Dozer Components

Final Drives
Steering, Clutch, and Brake Assemblies
Transmission / Bevel Assemblies
Torque Converters
Track Frames
Blades
Push Arms
Rippers
Operator Cabins
Engines
Radiators
Hydraulic Cylinders
Fuel / Hydraulic Tanks
Dump Bodies
Axle Housings
Track Groups
Sheet Metal
Chassis
Undercarriage Components

Loader Components

Final Drives
Transmissions
Torque Converters
Boom Arms
Buckets and Bucket Links
Front / Rear Frames
Engines
Radiators
Hydraulic Cylinders
Fuel / Hydraulic Tanks
Axle Housings
Tires / Rims
Sheet Metal

With more than four decades of industry experience and a global presence, Dom-Ex ensures customers have access to the dozer and loader components they need—delivered quickly, reliably, and in the condition that best fits their operation.

Global Locations, Local Solutions

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Dozer and Loader Components