LOVED BY HOME BARISTAS
9-Bar
58mm Commercial Group
True 9-Bar Extraction.Generate professional pressure manually. Extract rich, tiger-striped crema anywhere, anytime.
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BEAUTY GOES DEEP
We have nothing to hide. Look inside, and you will find industrial-grade boilers, solid brass fittings, and commercial saturated groups. We stripped away the plastic and gimmicks to leave only pure, honest mechanics.
I started Aleman with a simple obsession:
Machines can cut steel, but only hands can give it life. When I sand the walnut handles, I don't just see wood; I see the part of the machine you will touch every single morning. It has to be perfect.
3.7L + 2.6L (Dual Boilers) Massive Thermal Chamber
Power in Volume.
Unlike standard manual machines that require constant refilling, the 6P features a massive 3.7L + 2.6L (Dual Boilers). This large volume acts as a thermal battery, ensuring rock-solid temperature stability for continuous brewing. Whether you are serving a group at a campsite or experimenting at home, you have the capacity to pull shot after shot without pausing.
Spring-Assisted Extraction
Forget about inconsistent pressure. Our Self-developed Spring Mechanism delivers a consistent, declining pressure profile (9 bar to 6 bar), mimicking the classic Italian lever machines for a sweeter, richer espresso.
Quartz Glass Visualization
The Theater of Espresso.
Why hide the magic inside a metal box? The 6P uses high-grade, explosion-proof Quartz Glass to bare the soul of the machine. Watch the water rush into the group head, see the pre-infusion saturate the puck, and witness the golden extraction in real-time. It’s not just a machine; it’s a window into the physics of coffee.
16
Bar
Free Variable Pressure：Shatter the 9-Bar myth. You are the master of your extraction curve, effortlessly achieving soft pre-infusion and staged pressure ramps to fully unlock your beans' ultimate body and sweetness.
58
mm
Industry-Standard Portafilter：Built with the commercial-grade 58mm diameter for seamless compatibility with all major espresso accessories. This unlocks an endless selection of baskets, distributors, and tampers for a truly professional workflow.
We design differently. With no pumps to burn out, no motherboards to fry, and no sensors to fail, the Aleman is purely mechanical. It is built to handle decades of daily heavy use, not just a warranty period.
Invest in Quality
In a disposable world, Aleman stands for permanence. Our machines are designed to be fully user-serviceable. With simple gaskets being the only maintenance part, this is gear you pass down to the next generation, not throw in a landfill.
Don't compromise on your coffee when you travel. A fully mechanical, exquisite espresso maker that packs cafe-quality extraction into a backpack-friendly size.
Which Press Fits Your Lifestyle?
Choose the Aleman 2 for an effortless, stable desktop ritual at home. Or grab the Aleman Micro for professional espresso while camping or traveling. Compare the specs to find your perfect match.
Home Desktop Ritual
Travel / Camping / Office
Extended Lever (Effortless)
Compact Direct Lever
100ml (Large Shot / Lungo)
80ml (Standard Espresso)
Heavy Base
Lightweight
58mm Commercial
58mm Commercial
35 x 16 x 42 cm & 5 kg
30 x 12 x 30 cm & 2.9 kg
The Observer
Global Trade, Insight
Founder's Vision enters the global coffee trade. Over the next decade, he imports and sells thousands of commercial espresso machines. He acts as a bridge between manufacturers and baristas, accumulating a massive database of "what makes a machine good" and "why they fail.(Sorry, this is a photo from our factory. We no longer have the photos from before, and we are very sorry.)
The Disconnect
Awakening, The Gap
During a global sourcing trip, Founder's Vision realizes a painful truth: commercial machines are stable but boring, while home machines are convenient but weak. He sees a gap for a machine that offers "Total Control"—something that treats espresso as a craft, not a button press.
The Workshop
Transformation, Dirty Hands
He rents a humble 300sqm workshop. With a team of just three, he begins the transition from a wealthy merchant to a "rookie" mechanic. The goal: to build a machine driven by physics and levers, not circuit boards.
The Prototype
Failure, Persistence
After 27 failed iterations of the group head design, the first stable manual lever prototype is born. It is raw and heavy, hand-welded and polished. It isn't built for mass production; it is built for pressure precision. The "Manual Soul" of Aleman is established.
The Identity
Aleman Born, Minimalist
The brand "Aleman" (ALM KOPI) is officially formalized. The philosophy is set: "Less Circuit, More Soul." The team rejects the trend of touchscreens and apps, doubling down on mechanical structures, stainless steel, and wood. The focus shifts to the tactile feedback of the lever.
The Freedom
Micro Series, Future
Launching the "Micro" and "Non-Electric" ecosystem. Aleman is no longer just a machine manufacturer; it represents a lifestyle of "Espresso Anywhere." From the workbench to the wilderness, Zhang's vision of 20 years ago is fully realized: giving the power of the barista back to the people.
Have a question ? We are here to help.
Check out the most common questions our customers asked. Still have questions ? Contact our customer support.
Do I need to preheat the machine manually?
Yes. Since there are no electronic heaters, thermal management is key. We recommend filling the chamber with boiling water at least once (twice for lighter roasts) to warm up the stainless steel before pulling your shot.
Is the portafilter compatible with commercial accessories?
Absolutely. All Aleman machines (including the Micro) feature a standard commercial 58mm group head. You can use your favorite IMS/VST baskets, heavy tampers, and distribution tools.
How much maintenance does it require?
Very little. With zero electronics and pumps to fail, the only maintenance is keeping it clean and occasionally lubricating the piston gaskets with food-safe silicone grease. It’s built to last a lifetime.
Still have technical questions?
Our team consists of baristas and engineers, not bots. If you are unsure about grind size, pressure profiling, or assembly, drop us an email at [support@alemanlab.co] or use the live chat. We love talking espresso specs.
The "Bespoke" Statement
Due to the specialized nature and heavy weight (>12kg) of this machine, we do not keep mass stock. Each unit is individually assembled, calibrated, and tested by our master engineers specifically for your order.
- Production: 2-4 Business Days (Calibration & Testing)
- Shipping: 7-15 Business Days (Express Air Freight)
- Total: 10-20 Days
Good things take time. You are not just buying a machine; you are commissioning a piece of industrial art.
M. Cohen (Verified Buyer) 🇦🇺
"Built like a tank!"
"The build quality is incredible—solid stainless steel throughout, no cheap plastic. The extraction pressure is powerful and consistent, giving me a perfect shot every time. Shipping to Israel was surprisingly fast. Highly recommended for serious home baristas."
P. Sawat (Verified Buyer) 🇹🇭
"A professional barista experience at home."
"I was looking for a manual machine that could rival commercial equipment, and ALM KOPI delivered. The materials are top-tier and the machine feels very robust. No disappointment at all—the espresso taste is rich and complex. Excellent delivery speed too."
R. Miller (Verified Buyer) 🇨🇦
"World-class customer support."
"I had a minor technical question about the temperature settings when I first set it up. The support team and technicians were amazing—they guided me through the adjustment instantly and even sent extra O-rings. It's rare to find this level of service. The machine is now working perfectly!"
Aleman Journal
The 58mm Standard: Why We Built the Aleman 2S Around Professional Extraction
Hi everyone! We're AlemanLab, the makers of your manual lever espresso machines. Many new owners get our Aleman 2S and immediately ask: “Why is this little basket 58mm? Why is it bigger than my old...
Aleman Micro Manual Espresso Machine
just how compact can an espresso machine be while still extracting the most flavorful espresso?To achieve this goal, we tested base weights, lever thicknesses and lengths, and coffee beans from aro...