Universal Nut Sheller

Step 10 Pour Concrete Into Rotor Mold and Let Set

USE HARD SAND, SAND BLASTING OR RIVER SAND, AVOID CRUSHED CORAL. MIX SAND AND CEMENT IN A 50/50 MIX. Pour concrete into mold to within about a fingers width of the top of inner rotor mold lip. LET STAND UNTIL A SHARP OBJECT CAN STILL SCRATCH A GROOVE IN THE SURFACE. The concrete will cure faster in warmer climates. Make sure you place this is a level spot . Important Note: Please use a bubble level if available, or just do the best you can to level out the assembly, for this ensures the rotor runs "true" inside the outer piece (stator).