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30 kg coffee roaster
Industrial Coffee Roaster Gas Coffee Roaster


Hartanzah 240 Kg Automatic Coffee Roasters


The LUTHER 30 represents the forefront of coffee roasting technology, introducing a fully automated compact industrial coffee roaster with a 30 KG capacity. This state-of-the-art machine can roast substantial amounts of coffee daily, guaranteeing uniform outcomes with each batch.

Featuring the advanced HARTANZAH logic control panel, the LUTHER 30 ensures precise and reliable automation throughout the roasting process. It provides two operating modes: full automation and manual control, granting users the flexibility to select their preferred roasting approach. Moreover, the roaster is outfitted with a user-friendly 22-inch touch screen monitor, simplifying control and navigation for enhanced convenience.

Industrial 240 Kg coffee Roasters

Hartanzah Luther 30

30 kg automatic gas coffee roasters


The Luther 30 is a robust automated roaster crafted from high-grade stainless steel and carbon steel plates renowned for their industrial durability. Engineered for longevity, our machines operate with remarkably low noise levels.

Equipped with a built-in variable speed motor, each unit enables speed adjustments, resulting in a whisper-quiet roasting experience. Furthermore, the inclusion of a thermal and mechanical stabilizer ensures seamless and consistent production roasting, facilitating continuous operation effortlessly.

coffee roaster engineer


Each of our roasters starts with a detailed and thorough design process, Hartanzah's engineer design every roasters for maximal durability with low maintenance required, so that they will shine in your roastery and café.

Great effort is given in the designing stage, and we want to invite you into that process. If you have ideas or concepts you wish to try for your own roaster, we will help you to create the custom roaster you desire for your café and roastery.

30 kg coffee roaster panel


With HARTANZAH logic control panel makes Luther series very accurately automatic coffee roaster. Just select background roasting profile that you want to duplicate and Luther will roast your coffee bean according selected roasting profile.

There are two options to operate Luther, by selecting the roasting mode to automatic or manual mode.



Unleash precision in every roast with Luther 30, featuring an advanced Agtron color meter. This indispensable tool empowers operators to finely gauge the coffee's maturity level based on the post-roasting color of the beans.

Elevate your roasting expertise with Luther 30, where innovation meets the art of perfecting every batch!

30 kg coffee roaster burner


We equip our roasters with HARTANZAH burner technology, this technology makes you easy to control the heat input allowing for your desired preference.

This system combined with airflow controls makes it easier to control conduction, convection and radiation during the roasting process.

 hartanzah 30 KG coffee roasters

Luther 30 Dimension.

Luther 30 is a large-scale commercial roaster primarily designed for mass production of roasted coffee. It is commonly employed to ensure consistent and distinctive flavor profiles on a large scale.

Operating Luther 30 is straightforward and can be managed with a small dedicated team. Its purpose is to deliver a consistent and recognizable flavor profile across a wide range of production.

240 kg coffee roaster dimension
Luther 30 Dimension



Experience the versatility of roasting like never before with Luther 30's dual roasting modes – Automatic Roasting and Manual Roasting. Seamlessly switch between precision automation and hands-on control to tailor each batch to perfection. Whether you prefer the art of manual crafting or the efficiency of automation, Luther 30 gives you the power to choose. Elevate your roasting game with a machine that adapts to your expertise – Luther 30, where innovation meets your roasting preferences.

Revolutionize your roasting experience with the coffee roaster equipped with an Automatic Cyclone – your key to effortless chaff removal. Luther 30 not only ensures unparalleled precision in roasting but also simplifies the cleanup process. Embrace the convenience of chaff removal made easy, as Luther 30 paves the way for a seamless and efficient roasting journey. Elevate your craft with innovation and ease – Luther 30, redefining excellence in every roast.

Command your roasting masterpiece with the 22-inch Touch Screen (HMI) Control Panel for coffee roaster. Elevate your control experience as you navigate through precision settings effortlessly. Unleash the power of touch for a seamless journey towards perfection in every roast. The art of roasting is at your fingertips with this intuitive and innovative control panel.

Embark on a roasting revolution with Luther 30 – your gateway to precision and finesse. Crafted for perfection, this exceptional machine boasts a built-in Soft Start and Stop function, ensuring a seamless and gentle roasting process. Experience the art of roasting with a touch of elegance, where every batch is a masterpiece. Luther 30 – where innovation meets a soft touch for unparalleled roasting excellence.

Elevate your roasting standards with Luther 30 – where safety meets innovation. Our exceptional machine is not just about perfect roasts, it's about protection. Featuring a built-in safe unit shutdown, Luther 30 safeguards your roasting process by protecting the drum shaft. Roast confidently, knowing that your craft is in the hands of a roaster designed for both excellence and security. Luther 30 – redefining the art of safe and flawless roasting.

Experience unmatched safety and precision with Luther 30 – your trusty roasting companion. Equipped with a built-in flame failure alarm, this exceptional machine prioritizes your peace of mind. Roast with confidence, knowing that Luther 30 is not just an industrial roaster, it's a guardian of perfection.

Unleash the artistry of roasting with Luther 30, your gateway to perfection. Elevate your craft with precision, as our machine boasts a built-in Agtron color meter. Uncover the true beauty of your beans, achieving consistency and unlocking a spectrum of flavors. Luther 30 – where innovation meets the essence of a perfect roast

Empower your roasting experience with Luther 30, a masterclass in innovation. Revel in confidence as our machine comes armed with a built-in Gas Low Pressure Indicator, ensuring seamless performance and giving you the peace of mind to create exceptional roasts every time.

Unlock precision in your roasting process with Luther 30, featuring a cutting-edge advantage – a built-in adjustable electronic drum speeds controller. Take command of your roast and achieve perfection with every batch. Elevate your coffee roasting experience to new heights!.

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