Durable and safe structure - Main body is stainless steel, seamlessly rolled and welded. The high-gloss polished food-grade stainless steel frame is rust-proof and wear-resistant. 4-frame honey spinner - Robust design that can hold up to 4 depth, medium or flat frames as standard. - The inner basket can hold up to 4 frames at the same time. - The closed gear on the frame does not contaminate the honey. Durable crank design - The handle has a square screw groove for installation, so it can be easily cranked. - The sturdy metal handle rotates the 4 baskets inside gently and efficiently. Humanised design - A honey door at the bottom of the tank lets honey flow into a container or sedimentation tank as desired, ready for filtering and filling. - Two transparent perspex lids control the extraction process of honey harvesting. Use scenarios - Hobbyist beekeepers or small apiaries can process up to four frames per cycle with hygienic stainless steel construction and efficient rotation. - Small-scale production can drain honey directly into a container or sedimentation tank for filtration and filling via the bottom door. - Operations that require monitoring of extraction benefit from the two perspex lids to observe progress without opening the unit.