Dutch Masters Manual harvester

Bowl Trimmer, a practical hand-held biomass cutter. The Bowl Trimmer removes all excess leaves almost silently and, most importantly, without electricity. Fresh buds are trimmed (3 - 5 cm) and placed on a removable grid. Below it is a steel blade with a double-edged cutting edge (or a steel cord), which quickly begins to rotate thanks to the turning of the gearbox crank, cutting off the leaves that protrude from under the grid.

For a finer result, the blade can be adjusted just below the grid or a few millimeters underneath for a coarser cut. Rubber gliders ensure the proper rotation of the untrimmed flowers. The Tumble Trimmer can process up to 20 grams of dry mass in 10 - 20 seconds.