
The Story
CAT 303.5 Micro Trenching Bucket - 27"/700mm Depth
The Rhinox 27"/700 mm deep dig bucket is built for the CAT 303.5 mini excavator and is widely known as a micro trenching or plumbing bucket. It’s purpose-built for precise, narrow trenches to install small-diameter pipes and cables, fibre optic lines, and tight irrigation runs. With a deep reach of 27 inches, you can place utilities in fewer passes, improving on-site efficiency and reducing reinstatement work. This bucket is available in multiple widths to match different trench and pipe needs.
- Compatibility: Specifically engineered to fit the CAT 303.5 mini excavator for a stable, precise trenching experience on compact job sites.
- Deep micro-trenching design: 27" (700 mm) of digging depth to reach utilities in a single pass.
- Ideal applications: Perfect for installing small-diameter pipes and cables, fibre optic broadband, and narrow irrigation trenches.
- Width options: Available in 3"/75 mm, 4"/100 mm, 5"/125 mm, and 6"/150 mm to suit trenching and pipe diameters.
- Productivity and cost savings: Reduces digging and backfill time, helping lower reinstatement costs and speeding up project timelines.
Built for durability in demanding construction environments, this bucket meets the needs of contractors and operators who require clean, precise trenches with minimal downtime. It’s a practical choice for projects where efficiency and accuracy in tight spaces matter most.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
CAT 303.5 Micro Trenching Bucket - 27"/700mm Depth
The Rhinox 27"/700 mm deep dig bucket is built for the CAT 303.5 mini excavator and is widely known as a micro trenching or plumbing bucket. It’s purpose-built for precise, narrow trenches to install small-diameter pipes and cables, fibre optic lines, and tight irrigation runs. With a deep reach of 27 inches, you can place utilities in fewer passes, improving on-site efficiency and reducing reinstatement work. This bucket is available in multiple widths to match different trench and pipe needs.
- Compatibility: Specifically engineered to fit the CAT 303.5 mini excavator for a stable, precise trenching experience on compact job sites.
- Deep micro-trenching design: 27" (700 mm) of digging depth to reach utilities in a single pass.
- Ideal applications: Perfect for installing small-diameter pipes and cables, fibre optic broadband, and narrow irrigation trenches.
- Width options: Available in 3"/75 mm, 4"/100 mm, 5"/125 mm, and 6"/150 mm to suit trenching and pipe diameters.
- Productivity and cost savings: Reduces digging and backfill time, helping lower reinstatement costs and speeding up project timelines.
Built for durability in demanding construction environments, this bucket meets the needs of contractors and operators who require clean, precise trenches with minimal downtime. It’s a practical choice for projects where efficiency and accuracy in tight spaces matter most.























