DESCRIPTION

Split retaining wall blocks are fed on each side of an impact station. They are clamped
in position, and then impacted mainly on the edges to wear out the product in order to
replicate a tumbled look on the front face. This technique also preserves all other block
faces and minimizes rejects. This process is usually done "in-line" after a 24 hour
curing.

SPECIAL FEATURES

• In-line treatment of 7 seconds per cycle based on a "3 at a time" block machine.
• Best stone facing look for value added product.
• Rapidly adjustable for different block height, like coping.
• Long lasting wear parts due to oscillating movement rather than circular movement.

BENEFITS

• Very low cost due to on-line process
• Each block will have its own aged personality
• Virtually no rejects
• No labor for feeding, tumbling and especially recubing
• Low operation and maintenance costs

VISUAL

Adobe Acrobat format printable brochure

Stone Picker Brochure (High Resolution)

Stone Picker Brochure (Low Resolution)

VIDEOS

Stone Picker Video

Stone Picker Prototype Video