HLA Attachments - 54" Regular Duty Standard Front-End Loader Bucket [LA-MB54BO500]

HLA Attachments MB54BO500 54-Inch Regular Duty Standard Front-End Loader Bucket is a versatile material bucket designed for routine loading, carrying, levelling, and cleanout work. This configuration combines the 54-inch MB54 base bucket with HLA’s BO500 universal skid-steer quick-attach interface. Its reinforced, rounded bucket profile promotes easy filling and material release, while tapered, self-cleaning end plates help reduce buildup. With a 12.6 cu. ft. struck capacity and 15.8 cu. ft. SAE heaped capacity, it provides practical carrying volume in a compact 56-inch overall width.

Built for Routine Material Handling

The MB54BO500 is a regular-duty standard front-end loader material bucket suitable for handling compatible loose materials and completing general property, farm, landscaping, and loader tasks. The bucket measures 54 inches across the inside and 56 inches across the outside, providing useful capacity while remaining easy to position in confined work areas.

A 3/16-inch bucket shell is paired with 1/4-inch end plates for dependable regular-duty construction. The round back and reinforced end plates add strength while helping material flow smoothly into and out of the bucket. Tapered, self-cleaning end plates further reduce the amount of material that can collect along the sides during repeated loading and dumping cycles.

Durable Cutting Edge and Reinforced Profile

The bucket is equipped with a substantial 3/4 x 4-inch beveled cutting edge for engaging material and supporting the working edge of the bucket. It is also drilled to accept an optional standard bolt-on cutting edge, allowing the bucket to be equipped with a replaceable wear component when required.

A reinforced top lip contributes rigidity across the bucket opening. The flat top also serves as a convenient level indicator, helping the operator judge bucket angle from the loader seat during loading, grading, and levelling work.

Key Features

• 54-inch inside width with a calculated 56-inch outside width
• Regular-duty standard front-end loader material bucket construction
• BO500 universal skid-steer quick-attach interface
• 12.6 cu. ft. struck capacity
• 15.8 cu. ft. SAE heaped capacity
• 3/16-inch bucket material thickness
• 1/4-inch end plates for added strength
• 3/4 x 4-inch beveled cutting edge
• Drilled for an optional standard bolt-on cutting edge
• Reinforced top lip for improved rigidity
• Reinforced round back and end plates promote strength, easy filling, and cleanout
• Tapered, self-cleaning end plates help reduce material buildup
• Flat bucket top provides a visual level indicator
• Approximate bucket weight of 415 lb.

BO500 Quick-Attach Compatibility

The MB54BO500 is fitted with HLA’s BO500 universal skid-steer quick-attach interface. It is compatible with universal skid-steer quick-attach carriers and loader models for which HLA specifies the BO500 interface. Before ordering, confirm that the loader carrier uses the correct universal skid-steer quick-attach system and that the loader is suitable for the bucket’s dimensions, approximate 415 lb. attachment weight, and intended load.

Specifications