The Story
CAT 300.9D Grading Beam 48" / 1200mm
This Rhinox Grading Beam is designed to fit the CAT 300.9D mini excavator and is available in a 1200mm (48 inch) width. It features a double-edged hardened lip plate for exceptional durability, helping to extend the beam’s service life. The wide, flat-bottomed design makes it an effective tool for levelling and shaping soil or aggregate, enabling faster grading over larger areas.
- Size & compatibility: 1200mm / 48" width, specifically designed to fit CAT 300.9D mini excavators.
- Double-edged hardened lip plate: enhances wear resistance and durability to withstand demanding grading tasks.
- Flat-bottom design: wide, flat bottom provides stable, even contact for consistent grade and smooth finishes.
- Efficient grading: enables quicker leveling of larger areas when working with soil or aggregate.
Benefits: This grading beam helps excavator operators level and shape material more efficiently on site, reducing time spent on large-area grading while delivering dependable wear resistance and a longer service life for the attachment. It’s a practical, straightforward upgrade for productive site prep, driveways, and other grading needs on CAT 300.9D machines.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
CAT 300.9D Grading Beam 48" / 1200mm
This Rhinox Grading Beam is designed to fit the CAT 300.9D mini excavator and is available in a 1200mm (48 inch) width. It features a double-edged hardened lip plate for exceptional durability, helping to extend the beam’s service life. The wide, flat-bottomed design makes it an effective tool for levelling and shaping soil or aggregate, enabling faster grading over larger areas.
- Size & compatibility: 1200mm / 48" width, specifically designed to fit CAT 300.9D mini excavators.
- Double-edged hardened lip plate: enhances wear resistance and durability to withstand demanding grading tasks.
- Flat-bottom design: wide, flat bottom provides stable, even contact for consistent grade and smooth finishes.
- Efficient grading: enables quicker leveling of larger areas when working with soil or aggregate.
Benefits: This grading beam helps excavator operators level and shape material more efficiently on site, reducing time spent on large-area grading while delivering dependable wear resistance and a longer service life for the attachment. It’s a practical, straightforward upgrade for productive site prep, driveways, and other grading needs on CAT 300.9D machines.
























