A brand new, complete 150 cm ditching/grading bucket, manufactured by a leading European producer for the NEXGEN brand. Designed for CATERPILLAR 428B and 428C backhoe loaders. The bucket's body is made of high-quality structural steel, and the cutting edge from HB400 wear-resistant steel. The bucket features innovative systems: internal reinforcements to prevent twisting under load, and an elongated bottom profile that facilitates easier terrain profiling and prevents material spillage. The bucket is fully assembled (includes bushings, pins not included) and ready for immediate installation, manufactured in accordance with the ISO 7451 standard.
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| Brand | Type / Series / Model |
|---|---|
| CATERPILLAR (CAT) | Backhoe Loaders: 428B, 428C |
The list above is for reference. The standard hitch dimensions (45mm/50mm | 205mm/255mm | 370mm) ensure compatibility with both quick hitches and traditional pin mounting.
Before mounting or dismounting the bucket, ensure the machine is on stable, level ground and the attachment is lowered to the ground. Always use certified lifting slings and ensure no one is in the working area of the attachment.
A ditching bucket is a specialized tool for precise terrain profiling, ditch cleaning, and finishing slopes. Its technical condition directly impacts the quality and speed of work. A worn or damaged bucket makes it impossible to achieve a smooth surface and increases the strain on the machine.
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Thanks to its wide profile and smooth cutting edge (no teeth), a ditching bucket is ideal for finishing work, such as: profiling and leveling slopes, cleaning and deepening ditches, site leveling, and spreading loose materials.
2. What does HB400 mean for a cutting edge?HB400 is a designation for wear-resistant steel with a hardness of about 400 on the Brinell scale. It is a material significantly harder and more resistant to abrasion than standard structural steel, ensuring a longer life for the bucket's cutting edge.
3. Why does this hitch have two different pin diameters (45mm and 50mm)?This is a characteristic feature of the hitch on CATERPILLAR B and C series backhoe loaders. Unlike many excavators where both pins are the same diameter, the CAT hitch often uses one diameter pin at the dipper end and a different diameter at the linkage. This is crucial for a correct fit and working geometry.
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Suitable for CATERPILLAR 428B, 428C

















