How do I stop my Shimpo tray leaking?
Firstly ensure the two parts of the tray are lined up and firmly snapped together.
Shimpos were originally designed for the Eastern style of throwing, with little or no water. Drip trays were introduced for the Western market, where we tend to use much more water whilst throwing.
The key is not to allow water/slurry to build up in the tray beyond the top of the reservoir. This will cause leakage, and worse, can cause clay to enter the shaft which can destroy the bearings and ruin your wheel. Get into the habit of using less water whilst throwing, or sponging out regularly. Even better, throw with slurry instead of water. Clean the area around the shaft well after each throwing session.
If you really can't get on with the two-part tray supplied with your wheel, a single piece tray is available at extra cost for the RK-3D and 3E. Please enquire.