Komatsu PC138USLC-11 Excavator Riddle / Skeleton Bucket - 48" Heavy Duty

Upgrade your excavating workflow with the Komatsu PC138USLC-11 Riddle Skeleton Bucket. This 48-inch heavy-duty attachment blends a robust skeleton frame with integrated screening, enabling on-site separation of fines from usable material. By recycling aggregates directly in the trench, you can cut muck-away costs while keeping material moving. Built to withstand demanding jobs, it’s a reliable companion for Komatsu PC138USLC-11 excavators on busy sites.

• 48" Heavy-Duty Riddle Skeleton Bucket: Rugged 48-inch attachment with an integrated screen that sieves material as you load, boosting on-site material recovery.
• On-Site Aggregate Recycling: Screen and separate fines so you can reuse stone and gravel directly, reducing disposal trips and costs.
• Rugged Construction: Heavy-duty steel build designed to resist abrasion and endure continuous digging in tough ground and rubble.
• Seamless PC138USLC-11 Compatibility: Specifically engineered to fit and perform with this model, ensuring secure mounting and reliable operation.

Benefits: On-site screening and material recycling translate to fewer muck-away trips, lower operating costs, and faster project progress. The 48-inch width balances trench coverage with digging efficiency, while the riddle design minimizes clogging and keeps the workflow steady. Ideal for operators who need to maximize reusable aggregates, reduce waste, and maintain productivity throughout excavation projects with the PC138USLC-11.