1J Digging Bucket - 18" / 450mm

Meet the 1J Digging Bucket in the 18" (450mm) size — a compact, reliable option for trenching and material digging on mid-size excavators. It uses 30mm diameter bucket pins, with a 105mm dipper gap and 126mm pin centers, defining the mounting geometry for consistent performance and straightforward setup. This bucket is designed for jobs where width and control matter, such as narrow trench lines, foundation prep, and loading material in tight sites.

• Bucket width: 18" / 450mm for precise digging in restricted spaces
• Bucket pins: 30mm diameter pins for sturdy mounting
• Dipper gap: 105mm gap between dipper and bucket
• Pin centres: 126mm pin centers to align with compatible mounting hardware

With these precise dimensions, you get predictable digging action, easier alignment with your quick-coupler, and steadier material handling in confined spaces. The 18" width helps you work close to formwork and utilities, reducing over-digging and clean-up time. Before use, verify your machine’s pin system to ensure compatibility with the 30mm pins, 105mm dipper gap, and 126mm pin-centre spacing for optimal performance.