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Construction dozer Universal blade

Enstruc U dozer blades are designed for high-capacity earthmoving where maximum material load and long pushes are essential. Featuring a deep curved moldboard and large side wings, these universal blades offer excellent material retention and flow for efficient bulk dozing on construction sites.

Each U blade is supplied as a complete blade assembly for construction bulldozers up to 35 tonnes. Manufactured from wear-resistant, high-tensile steel, Enstruc U blades are built for durability and efficiency in medium-duty dozing applications. Optional configurations include bolt-on cutting edges, reinforced end bits, and custom wear protection to match your operating environment.

Enstruc u dozer blades with large wings for high-volume earthmoving with construction bulldozers

Key Features

Curved moldboard with large side wings for superior load retention
Designed for long-distance material pushing and high-volume applications
Fabricated from high-tensile, abrasion-resistant steel for extended wear life
Bolt-on cutting edges and replaceable end bits in heavy-duty or rock configurations
Optional wear packages including hardfacing and reinforced blade corners
Custom blade width, height, and curvature available for site-specific needs
Supplied as complete blade assemblies for fast fitment to OEM push arms
Suitable for construction-class dozers up to 35 tonnes

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U Dozer Blades – FAQ

What are U dozer blades used for?

Universal blades are ideal for bulk material movement, long dozing runs, and heavy push loads. Their large wings and curved moldboard keep material contained, making them well-suited for clearing, stockpiling, and backfilling on construction and infrastructure sites.

What machine sizes are compatible with Enstruc U blades?

Our U blades are designed for construction dozers up to 35 tonnes, offering a high-capacity solution for medium-class machines.

Which OEM models are supported?

We supply U dozer blades compatible with:

Caterpillar: D3, D4, D5, D6, D7
Komatsu: D37, D39, D51, D61, D65, D85
Liebherr: PR 716, PR 726, PR 736, PR 746
John Deere: 450K, 550K, 650K, 700L, 750L
Equivalent models from Case, Shantui, and other global OEMs

For larger dozers exceeding 35 tonnes, see our Mining Dozer Blades

How does a U blade compare to S and SU blades?

A U blade has a larger curvature and taller side wings than straight or SU blades. It provides maximum load capacity but less fine control, making it ideal for mass material handling. SU blades offer a middle ground, while straight blades are best for precise grading.

Can Enstruc customise a U blade?

Yes. We can tailor U dozer blades with:

Custom blade width, height, and moldboard curvature
Cutting edge types: bolt-on or weld-on, single or double bevel
Rock or abrasion-resistant end bits
Additional wear protection such as hardfacing or weld-on shoes
Mounting hole layouts to match OEM or modified push arms

This ensures the blade fits your dozer and project requirements exactly.

Do you offer global delivery and support?

Yes. Enstruc delivers U blades worldwide and supports customers with fast, reliable logistics and technical guidance.

Do the blades come with push arms or hydraulics?

No. We supply the blade assembly only. Hydraulic cylinders, push arms, and mounting systems are not included.

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