The Story
CAT 300.9D Digging Bucket - 6" / 150mm
Rhinox’s heavy‑duty digging bucket is engineered to fit the CAT 300.9D mini excavator, delivering a precise 6" (150mm) digging width. Built for tough applications, it provides superior digging capability and strong breakout strength. Teeth come as standard, and the bucket is supplied with pins for quick mounting on your CAT 300.9D. Find more information in the videos below.
- Fits CAT 300.9D mini excavator: Specifically designed for a secure, pin‑on interface on the CAT 300.9D.
- 6" / 150mm width: Narrow trenching bucket ideal for tight spaces and targeted material removal.
- Teeth included: Standard teeth mounted for immediate digging capability.
- Pins included: Ready-to-mount with pins for fast on‑site setup.
- Heavy‑duty construction: Built to withstand repeated digging cycles and challenging materials.
- Enhanced breakout strength: Optimized geometry and robust build deliver improved breakout force for tough jobs.
This bucket is ideal for trenching, site prep, and utility work in confined areas where every inch counts. The combination of a compact 6" width, durable construction, and ready-to-use components helps you finish jobs faster with fewer interruptions. Compatible with CAT 300.9D platforms, it’s a reliable option when you need a dedicated, ready-to-work digging solution.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
CAT 300.9D Digging Bucket - 6" / 150mm
Rhinox’s heavy‑duty digging bucket is engineered to fit the CAT 300.9D mini excavator, delivering a precise 6" (150mm) digging width. Built for tough applications, it provides superior digging capability and strong breakout strength. Teeth come as standard, and the bucket is supplied with pins for quick mounting on your CAT 300.9D. Find more information in the videos below.
- Fits CAT 300.9D mini excavator: Specifically designed for a secure, pin‑on interface on the CAT 300.9D.
- 6" / 150mm width: Narrow trenching bucket ideal for tight spaces and targeted material removal.
- Teeth included: Standard teeth mounted for immediate digging capability.
- Pins included: Ready-to-mount with pins for fast on‑site setup.
- Heavy‑duty construction: Built to withstand repeated digging cycles and challenging materials.
- Enhanced breakout strength: Optimized geometry and robust build deliver improved breakout force for tough jobs.
This bucket is ideal for trenching, site prep, and utility work in confined areas where every inch counts. The combination of a compact 6" width, durable construction, and ready-to-use components helps you finish jobs faster with fewer interruptions. Compatible with CAT 300.9D platforms, it’s a reliable option when you need a dedicated, ready-to-work digging solution.
























