CAT 301.7D Micro Trenching Bucket 27" Depth

Designed for the CAT 301.7D mini excavator, this 27-inch deep micro trenching bucket is built for precise utility trenches. Also known as a Deep Dig Bucket or Plumbing Bucket, it specializes in narrow, controlled cuts ideal for laying fiber, electrical conduits, and water lines. The bucket is engineered for secure mounting on a compatible machine, with bucket pins sized at 30 mm diameter, a 105 mm dipper gap, and 126 mm pin centers.

• 27" Deep Trenching Capability: Narrow, controlled trenches ideal for utilities, fiber runs, and service lines in tight job sites.
• Pin Compatibility & Mounting: 30 mm diameter pins with a 105 mm dipper gap and 126 mm pin centers ensure a secure, reliable fit on CAT machinery and compatible mini excavators.
• Deep Dig / Plumbing Bucket Design: Optimized geometry tailored for plumbing and utility trenching to place lines cleanly and efficiently.
• Durable Construction: Built from robust steel with reinforced features to withstand continuous trenching in various soils.
• Versatile Utility Trenching: Ideal for installing cables, pipes, and conduits while minimizing trench width and disruption.

If you own a CAT 301.7D or similar compact excavator, this micro trenching bucket helps you complete utility runs faster with precise depth control and reliable attachment performance. It’s a practical choice for urban or constrained sites where clean, accurate trenches matter for successful utility installation and reduced rework.