A tight seal is critical for maximum suction; tighten or loosen the nuts on the plunger rod to compress the gasket as needed. Maintenance: Use a magnet to help fix bolt issues. Alternative Design: The Gold N Sand Go to product viewer dialog for this item.
Insert the plunger into the main body. A mechanical test plug is recommended for a precise seal. Seal and Finish: Drill a hole in the Hand Dredge Plans
hand dredge is a popular commercial option that some prefer for its longevity. A longer tube can move more material per stroke. To make sure this fits your needs, could you tell me: A tight seal is critical for maximum suction;
(sand, gravel, clay) are you trying to dredge? How deep is the water you'll be working in? Insert the plunger into the main body
cap for the handle and ensure smooth operation. Glue the top teeth (handle cap) but consider leaving the end cap unglued for disassembly and cleaning.