How a Cannabis Oil Machine Works

cannabis oil machine

How a Cannabis Oil Machine Works

A cannabis oil machine is used to extract cannabinoid components from the marijuana plant. These cannabinoid components are the main raw material for cannabis oils. There are several extraction methods that can be used to achieve this goal. These include solvent-based procedures using hydrocarbons like butane and propane and alcohol.


Ethanol is a common solvent used in cannabis oil extraction. It is a highly versatile solvent that is known to work well with many different types of desired cannabis and hemp end-products. It is also widely considered to be a ‘clean’ solvent when handled properly.

Ethanol can be used as an extracting solvent or as a post-processing solvent to remove fats and waxes from solution in a process called winterization. It can also be used as a decarboxylation solvent to activate THCA into THC. It is recommended to use glass vessels for ethanol extraction to make it easier to see your crude oil as it decarboxylates.

CO2 extraction is another popular method for extracting cannabis oils. It uses pressurized CO2 to mix with plant material and pull desired cannabinoids into a crude oil which is then in need of further refinement for product formulation. It’s important to note that CO2 doesn’t like water in its source materials so using a dry cannabis preparation technique is vital.

It’s also necessary to decarboxylate biomass before extraction. This cannabis oil machine simple but crucial step converts the acetic versions of cannabinoids (like THCA, CBDA and CBG) into their more bioavailable and potent derivatives. This is usually done in a stove or oven at temperatures ranging from 284degF for 30 minutes to 248degF for 60 minutes.


Ethanol is a common solvent used to extract CBD and THC from hemp and cannabis. It works by soaking the plant material and then squeezing it, pulling out the cannabis oil. It is later separated from other components by distillation to produce the final product. The resulting crude oil is known as Kief or hash. It is often distilled again to remove preliminary fractions, referred to as the tails, which contain impurities that don’t have the desired effect on the end consumer.

CO2 extraction is another popular method. This process uses pressurized carbon dioxide to pull the cannabinoids from hemp and cannabis. It’s a safe and eco-friendly process that doesn’t leave any residual chemicals. It’s also widely used in other industries, such as decaffeination of coffee.

Solvent-based extraction methods use chemical solvents, such as ethanol, hydrocarbons or CO2, to dissolve cannabinoid trichomes from the plant. These dissolved trichomes are then separated from the rest of the plant by cold water and agitation. The result is a pure and potent concentrate. However, some terpenes may still be left behind which can affect the end result. Some extractors add a second step of winterization and filtration to remove these fatty lipids. This can be done using a Met-Chem filter press or a Buchner Funnel. This is done to ensure the quality of the final product and that it has a long shelf life.

Carbon Dioxide

Carbon dioxide (CO2) is a colorless, odorless gas that forms part of Earth’s atmosphere. It is produced by plants during photosynthesis, burned in fossil fuels, and emitted into the air in human respiration and in other animal processes. It has also been linked to global warming. Carbon dioxide is a common solvent for cannabis extraction.

It is a non-toxic and odorless compound that has been used in numerous applications because of its versatility. It can be dissolved in water, ethanol, or hydrocarbons. It can be vaporized at low temperature to form carbonic acid, or it can be pressurized and converted into liquid carbon dioxide. Liquid CO2 is widely used in consumer products, including making carbonated drinks and inflating bicycle tires. It is often stored in canisters, such as those found in life jackets, for easy use.

Solvent and non-solvent extraction machines are used for the extraction of CBD oil. cannabis oil machine The most common solvents are ethanol and butane. However, there are also other methods of extracting hemp and cannabis oils, such as rosin press and screened extraction. These methods do not use any flammable or toxic solvents and are safer for the user.

Another method of cannabis extraction is ultrasonic. This method uses ultrasound waves to break down the plant matter, and it is ideal for producing full spectrum extracts. It is a safe, fast, and efficient way to produce high-quality hemp and cannabis distillates. It is a cost-effective alternative to traditional methods that require the use of flammable or toxic solvents.


Hydrocarbons are made of carbon and hydrogen, and they exist naturally in fossil fuels, plants, and trees. These organic compounds are used as fuel and lubricants, and they are also raw materials for other industrial products such as rubbers, plastics, explosives, and fuel cells. They can be used in cannabis extracts to create a variety of different products including oils, sauces, kiefs, crumbles, and waxes.

When using a cannabis oil machine, the extraction process will determine what kind of solvent you’ll need to use. Ethanol is a popular choice, as it’s a clean solvent that doesn’t leave any residue behind in the final product. This makes it an excellent solvent for producing a wide variety of cannabis and hemp products.

BHO (butane hash oil) equipment is another common type of extraction machine. This machine is able to cut down on costs and time by streamlining the refinement process. Unlike CO2 and ethanol extraction methods, BHO equipment doesn’t require rotary evaporators, winterization freezers, or fractional distillation machinery.

BHO equipment works by mechanically separating the cannabinoid-rich trichomes from the plant material. This is done by a combination of water, ice, and an agitational force. This results in the trichomes being separated from the biomass and leaving only the oily residue. This “crude oil” is then refined into a pure hash oil that can be used in edibles, vape cartridges, and more.