Description
A rosin press machine is a specialized device used to extract high-quality, solventless cannabis concentrates (rosin) by applying precise heat and immense pressure to raw materials like flower, kief, or hash. It gained popularity around 2015 as a safe, chemical-free alternative to solvent-based extraction methods like butane or propane.
How It WorksRosin presses feature two heated, usually aluminum or stainless steel, plates (platens). The starting material is placed between these plates, wrapped in parchment paper, and often enclosed in a micron-rated filter bag to separate impurities. The combination of heat and pressure melts the resinous oil, which flows out as a liquid, resulting in a pure, potent, and aromatic concentrate.
The Triminator +3
Key Components & Features
Dual Heated Plates: These ensure both sides of the material are heated evenly.
Temperature Control: Digital controllers allow for precise temperature settings (typically 160°F–220°F) to maximize terpene preservation while optimizing yield.
Pressure Gauge: Essential for monitoring the pressure, with common capacities ranging from 2 tons (for home use) to over 20 tons (for commercial use).
PID Controller: Often used for advanced temperature stability.
HeatPressLeader +4
Types of Rosin Presses
Manual (Hand-Crank/Lever): Compact, affordable ($100–$300), and best for beginners or personal, small-scale production.
Hydraulic: Uses a hydraulic cylinder to provide high, stable pressure, ideal for larger batches. Often used with a hand pump, though some can be upgraded with a pneumatic foot pump.
Pneumatic (Air-Powered): Uses compressed air to apply consistent, high pressure automatically with the push of a button. These are faster and generally preferred for commercial, high-volume production.
Electric: Fully automated and user-friendly, requiring no external pumps or compressors. They are quiet and ideal for home use, though they may have lower power capacities than hydraulic or pneumatic options.
Hybrid: Combines features of different types, such as a pneumatic-hydraulic system, often offering flexibility and high efficiency.
HeatPressLeader +3
Benefits of Rosin Pressing
Solventless Purity: No chemicals or solvents are used, producing a safer, cleaner product.
Superior Flavor & Terpene Preservation: Lower temperatures preserve delicate terpenes, leading to better taste and aroma.
Speed and Simplicity: It is a quick, straightforward process, often yielding a ready-to-consume product in minutes.
Versatility: Can be used for flower, kief, or hash, allowing for a variety of textures like shatter, budder, or wax.
The Triminator +4
Commonly Used BrandsPopular brands include Dabpress, Rositek, NugSmasher, Sasquash, PurePressure, and RosinBomb.