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Compak

Compak PK100 Shop Coffee Grinder

Compak PK100 Shop Coffee Grinder

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$ 3,392.00
$ 4,498.00 $ 3,392.00
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  • Massive 98mm Flat Burrs
  • Ultra‑Low Retention Single Dosing
  • Versatile From Espresso To Filter

  • Usually ships in 1-2 business days
  • Price Match Available
  • Warranty Included
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  • Experts Since 2016

  • Authorized Dealer

  • Lifetime Support

  • Hassle Free Returns
Powering Hundreds of Businesses Including:

A retail program is only as good as its most overworked piece of equipment. The PK100 handles the heavy lifting of back-to-back bags while its 98 mm steel K110 burrs maintain the clarity required for high-end cupping. It is built for the environment where precision is expected even during the morning rush, providing the kind of stability that prevents a busy day from becoming a frustrating one. This is the grinder you install when you're done compromising on the consistency of your bulk output.

Product Features

Low-Temperature Grinding

Low cold grinding at 900 rpm, driven by a 500 W motor and backed by a Double ventilation system, minimizes heat transfer during grinding to preserve volatile aromatics. Slower burr speed helps maintain stable temperatures and consistent particle profiles under sustained use.

98 mm Steel K110 Burrs

98 mm blind burrs made from high-strength Steel K110 provide a tighter particle distribution and reduced buildup; Compak specifies a burr life up to 9,000 kg. That durability and extraction consistency suits continuous shop use and reduces maintenance frequency.

Micrometric Regulation System PK100

The Micrometric regulation system PK100 gives true-precision control with readings from 0 to 900 microns, so you can fine-tune grind point for any brew method. That resolution makes repeatable dialing-in and recipe control feasible across multiple operators and shifts.

Single Dose Cupping System

The PK100 Shop includes a Single Dose cupping system and extremely low coffee retention so you can grind 'no more, no less' when switching lots or samples; Single Dose capacity is listed at 60 g. This reduces waste and speeds batch cupping and recipe trials for roasters and shops.

Commercial Throughput

Designed for shop pace, the PK100 Shop produces 5.5 g/s for espresso and up to 10 g/s for filter, with a recommended +20 kg/week usage. Those production figures deliver the speed needed for light-to-mid commercial volumes while maintaining grind consistency.

Hands-Free Dosing & Adjustable Outlet

A Universal fork and adjustable coffee exit accommodate portafilters, dosing cups and beakers for hands-free operation; the grinder also offers a bag holder clip, adjustable knocker to reduce retention and a convenient grind-push activation button. PK100 Shop shop-focused kit includes a 700 g hopper and a 340 g stainless cup to streamline bag filling and cupping workflows.

Brand

Compak

Manufacturing

Made in Spain

Certifications

  • CE, ETL, ROHS, UL

The Coffeeionado Take

Who's It For:

  • High-Volume Cafés & Roasteries — Brew bars that need fast, consistent filter grinding across a wide range of pour-over and batch-brew recipes will appreciate the 98mm flat steel burrs and 5.5 g/sec throughput
  • Roasteries & Cupping Labs — Labs and quality-control stations that need versatile, high-precision grinding from espresso through filter with minimal particle-size deviation

It's Right For You If:

  • You need a grinder built for the demands of professional espresso service — the 98mm flat steel burrs and stepless micrometric adjustment give you the precision and speed a busy bar demands.
  • You appreciate commercial-grade construction that holds up to daily use. 98mm flat steel burrs rated for serious volume, with the adjustability to fine-tune for different beans.

Things to Consider:

  • At 24.3kg, this is a permanent counter fixture — not something you'll move for cleaning. Plan your bar layout accordingly.
  • No programmable dosing presets — you'll be manually timing or weighing each dose. Some baristas prefer this control; others find it adds a step to the workflow.
  • The larger burr set and commercial build put this in a higher price bracket than 64-65mm alternatives. You're paying for throughput and longevity — worth it at volume, harder to justify for a home setup.

Our Take:

The Compak PK100 Shop Coffee Grinder is a serious commercial grinder with 98mm flat steel burrs and the build quality to run all day. If your café needs reliability and consistency at volume, this delivers.

Brands Seen In
Estimated Usage Daily Output

1.1–1.32 lb/min

Est. Hourly Output Range

2,600–3,900 kg

Burr Lifespan

Yes

On Demand Grinder
Parts Availability: 1-2 day shipping.

Key Grinder Specifications

BURR SIZE

98 mm Flat

BURR MATERIAL

K110 Steel

DOSING

On-Demand

PROGRAMABILITY

2 – Single, Double

OUTPUT SPEED

5.5-10 g/s

Depending on bean roast

COOLING SYSTEM

Dual Active Fans

Warranty: 2 Year Warranty - Parts | $299+ Value

This warranty begins from the purchase date and covers parts that are defective due to manufacturer issues. Labor is not included. For international orders outside of the USA, the warranty applies only to parts and does not cover labor or any associated repair costs, nor shipping.

Duration: 24 months from date of purchase

For more information see: Warranty Policy

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Why Buy from Coffeeionado

Feature Us Competitors
Free Shipping
Free
Warranty
2 Years (parts)
1 Year
Insured Shipping
Always
Lifetime Support
Extended Warranty Available

Full Product Description

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PK100 Shop Coffee Grinder by Compak

With its exceptional grinding capabilities catering to various brewing methods, the Compak PK100 is an elite grinder that brings speed, power, and enhanced flavor to any coffee shop.

The PK100 grinder is a versatile commercial coffee grinder created to cater to various brewing needs. It offers a convenient clip-on bag holder and operates at 900 RPM, ensuring unmatched consistency from grind to grind.

1 Year Warranty ($99+ Value)

When investing in coffee equipment, peace of mind is worth its weight in gold. That’s why we proudly offer a 1-year warranty with every Compak grinder purchase, a value of over $99. This warranty is your guarantee against manufacturer's defects and ensures that all parts are covered for an entire year from the date of purchase. We understand that our customers deserve the very best. Don’t let uncertainty overshadow your love for freshly brewed coffee – take advantage of this limited-time offer and experience unparalleled assurance with your next coffee machine purchase.

Paid Shipping ($89+ Value)

At Coffeeionado, we understand the frustration of hidden costs when making online purchases. This is why we're thrilled to announce that we now cover all shipping, freight, and handling charges for our premium coffee equipment within the continental USA. Gone are the days of considering additional fees as you add items to your cart.

Compak PK Grinder

Static Reducing Clump Breaker

This grinder stands out with its revolutionary clump crushing design, effectively minimizing static and retention during espresso and filter grinding.

High Extraction Burrs

98mm High Extraction Burrs

The 98mm burrs are specially designed with high extraction yield in mind. Made from special high-strength steel K110, this flat burr grinder is equipped for wear and tear with a durability of 9.000 kg, ensuring a long and productive life.

98mm burr grinders are ideal for specialty coffee, providing better particle distribution and less accumulation of ground coffee waste. Compak's precision engineering ensures that your coffee is consistently ground to the highest standards, making this an essential tool for any professional barista or coffee enthusiast.

Compak Grinder Image

Grind by Dose

The Grind by Dose Ergonomic System is a high-quality coffee grinder that is designed for professionals. The PK100 by Compak boasts a sturdy construction made of 100% aluminum, which ensures durability and longevity. The single dose cup has a capacity of 55g, allowing you to brew the perfect amount of coffee every time.

This grinder is perfect for those who demand precision and consistency in their coffee preparation process. With its advanced features and sleek design, the Grind by Dose Ergonomic System is the ultimate choice for coffee professionals.

Hands Free Operations

Hands Free Operations

Boost productivity at your café with the convenient hands-free fork, ensuring smoother operations and improved efficiency. Elevate your workflow effortlessly using this coffee grinder.

On Demand Grinder

This espresso grinder features on-demand grinding activated by the portafilter coming in contact with the button at the base of the portaholder. With this function, you can operate the machine just by inserting the portafilter and have the machine grind automatically.

Dual Fan Ventilation

Dual Fan Ventilation

A dual fan cooling system is an essential component of coffee grinders, as it plays a vital role in maintaining performance and preserving coffee quality. Here's why it's important:

  1. Heat Reduction: Coffee grinding creates heat through the friction between the burrs and beans, which can negatively impact the flavor and aroma of the coffee. The dual fan system actively dissipates this heat to prevent the grounds from overheating during grinding.
  2. Consistent Extraction: Heat can affect the extraction process, causing premature release of volatile compounds from hot coffee grounds and leading to uneven extraction. The dual fan system maintains a consistent temperature to ensure balanced flavors in espresso shots.
  3. Shot Time Stability: In busy cafes, consistent shot times are crucial, but heat buildup can cause variations in grind particle size and extraction times. The dual fan cooling system minimizes these fluctuations, allowing baristas to maintain precise shot times even during peak hours.

Historic Spanish Coffee Grinding Company

Compak grinders are meticulously crafted (in Barcelona) with a focus on precision and meticulousness. Every element, from material selection to burr design, is fine-tuned for optimal performance. The company provides a variety of grinder options, such as conical and flat burr models, to accommodate various brewing techniques and tastes. Compak stays at the forefront of innovation by integrating state-of-the-art technologies into their grinders, resulting in improved usability, efficiency, and user satisfaction.

Buy the PK100 Shop at Coffeeionado

Don't miss out on the chance to upgrade your coffee game without breaking the bank. Take advantage of our limited-time offer and get your coffee equipment shipped for free as well as receiving a 12-month warranty on your machine. Get started now and elevate your brewing experience with Coffeeionado!

Compak PK100 Product Video


Compak PK100 Shop Features

  • 98mm burrs (made from K110 steel)
  • 55g dosing cup
  • 700 g hopper
  • Constructed of cast aluminum
  • Turkish to French Press grind range
  • Adjustable chute
  • Double ventilation system
  • Bag shaker extension - Possibility to place a coffee bag
  • Adjustable knocker lever to reduce coffee retention
  • Aluminum front regulator (dial)
  • Special high-strength steel k100 burrs, up to 9,000 kg durability
  • Ideal for specialty coffee labs or bars
  • Better particle distribution
  • Less accumulation of ground coffee waste
  • Working speed: 900 RPM
  • 500 watt motor
  • Low cold grinding
  • Cooling fan is active constantly while grinder is turned on
  • PK grinders reduce static and eliminate clumping
  • Zero waste
  • Ergonomic system
  • 100% aluminum
  • Safety Listing: CE, ETL, RoHS, ICC
  • Made in Spain
  • Warranty: 1 Year (parts, manufacturer’s defects)

Compak PK100 Shop Specifications

Dimensions 9.9" W x 12.9" D x 27.2" H
Color Matte Black
Hopper Capacity 700 g
Weight 53 lbs
Burr Size 98 mm Flat
Burr Material K110 Steel
RPM 900
Watts 500
Volts 110


    The Coffeeionado Standard

    At Coffeeionado, every machine we offer meets our professional standard — proven reliability, precision engineering, and long-term serviceability. Trusted by professionals since 2016.

    24 Month Warranty

    $199+ Value - On all commercial grinders.

    Free Shipping

    $69+ Value - Usually ships in 1-2 business days.

    Lifetime Support

    Priceless - Get support anytime after your purchase.
    ORDER NOW WITH FREE SHIPPING

    SPECIFICATIONS

    Height
    27.2 in
    Depth
    12.9 in
    Width
    9.9 in
    Voltage
    110-120V
    Wattage / Power
    500W
    Amperage
    8.7A
    Weight
    53.5 lb
    Hopper Capacity
    26.5 oz; 1.65 lb
    Burr Speed
    1100 RPM
    Display
    None
    Grinder Adjustment
    Stepless Micrometric
    Grind by Weight
    No
    Grind by Time
    No
    On Demand Grinder
    Yes
    Hertz
    60 Hz
    Phases
    Single-phase

    Resources

    Brochure Guide

    Product Manual

    What We'd Tell You In Store

    How to Choose a Commercial Espresso Machine

    How to choose a commercial espresso machine based on real volume numbers, peak hour output, and drink mix — not vague categories.

    How to Choose a Commercial Grinder

    Your espresso machine gets all the attention. The grinder does all the work. Every variable that determines shot quality — particle size, extraction evenness, dose consistency — starts at the grinder.

    How to Design Your Cafe: Build Your Bar for the Rush

    Design your café bar for peak volume, not average traffic. Equipment layout, station design, staffing ratios, and tools that remove steps — what actually matters during the rush.

    Setting Up Your Commercial Espresso Machine Right

    Water pressure, electrical specs, drain slope, filter flushing — what actually goes into a commercial espresso machine setup, and what gets skipped.

    Product FAQ

    What brew methods is the Compak PK100 Shop Coffee Grinder suitable for (espresso, filter, cold brew, etc.)?

    The Compak PK100 is designed as a highly consistent, multi-purpose shop grinder. It can be dialed in for espresso, pour-over, batch brew, AeroPress, French press, and cold brew. Many users dedicate one PK100 to espresso and another to filter, but a single grinder can handle the full range with appropriate dial adjustments and purging between settings.

    Is the Compak PK100 a stepless grinder, and how precise is the grind adjustment?

    Yes, the PK100 uses stepless micrometric adjustment, allowing you to make extremely fine changes to the grind size for precise dialing in. The collar-based adjustment gives you very granular control for both espresso and filter recipes.

    Does the PK100 work as a single-dose grinder, and is it suitable for low retention grinding?

    The PK100 is widely used as a single-dose grinder. It features a short, vertical grinding path and a bellows system (on many configurations) to help clear remaining grounds, which keeps retention very low when properly used. This makes it ideal for cafés and home users who single-dose different coffees throughout the day.

    How fast does the PK100 grind, and can it keep up with high-volume drink service?

    Grind speed depends on burr type and grind size, but typically ranges from about 2–5 grams per second. At espresso settings, it can grind an 18 g dose in a few seconds. This is fast enough for busy cafés or restaurants when used as a dedicated grinder for either espresso or filter, especially if combined with a good workflow and pre-dosing.

    What type and size of burrs does the Compak PK100 come with, and are they compatible with alternative/boutique burrs?

    The PK100 uses large 98 mm flat burrs, typically offered in specialized geometries for espresso or multi-purpose use. Some versions ship with Compak’s titanium-coated burrs for increased durability and clarity. Third-party 98 mm burrs (e.g., certain SSP burrs) are often compatible, but fit and performance can vary, so you should confirm compatibility with the burr manufacturer or retailer before swapping.

    How long do the burrs on the PK100 last, and how often will I need to replace them?

    Burr life depends on volume and roast level. With standard steel burrs used in a café, you might expect roughly 1,000–1,500+ kg of coffee before a noticeable drop in performance. Titanium-coated burrs can often last 2–3 times longer. For a busy café, that often translates to replacing burrs every 1–3 years; for a low-volume or home environment, burrs can last many years. Monitor shot time, flavor clarity, and grind consistency to know when it’s time to replace.

    Is the PK100 grind-by-weight or timed, and does it support hands-free operation?

    The PK100 is typically set up as a single-dose, on-demand grinder without an integrated grind-by-weight system. Most configurations run with manual on/off grinding or timer-based operation, depending on the specific model and accessories. It supports hands-free grinding using the portafilter fork or catch cup holder, so you can lock in your portafilter or container and let the grinder run while you prep other tasks.

    Does the Compak PK100 have a cooling fan or thermal management for extended grinding sessions?

    Many PK100 configurations include an integrated cooling fan and ventilation designed for shop and café use. This helps control burr and motor temperature during extended operation, which improves consistency and protects the motor. Exact fan features may vary by model version, so check the product listing or manual for your specific configuration.

    What's Included?

    Compak PK100 Shop Coffee Grinder

    Compak PK100 Shop Coffee Grinder

    Insured Shipping

    24 Month Warranty

    Lifetime Support

    Fast Free Shipping

    Warning

    This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

    How It Works

    • Order With Confidence.

      Place your order with us and we'll get to working on carefully packaging your coffee equipment, quickly and efficiently.

    • Shipped With Care.

      Free shipping on orders over $249, carefully packed and dispatched via UPS or FedEx — so it arrives exactly as it left us.

    • Start Generating Revenue.

      Once delivered, your equipment is ready to perform — pulling consistent shots, handling volume, and putting quality coffee in front of every customer.
    ORDER NOW GET CONSULTATION

    Frequently Asked Questions

    How do I track my order?

    You will receive an email upon creation of the shipping label, which means your order is getting ready to be shipped. We continuously send order status updates via email/text.

    How much is shipping? Is it free?

    How Much Is Shipping? General shipping starts at $15.99. You can qualify for free shipping with any total order value over $249 and shipping to the contiguous USA. Taxes and discounts will be calculated at checkout.

    Free Shipping Terms: Typical delivery within 3-6 Business days depending on size of order. Free shipping is available on orders of 199.00 or more to any address in the contiguous United States.

    Free shipping does not apply to orders shipping to Alaska, Hawaii, APO/military addresses or on any international orders. We will use the lowest cost means for free shipping. Free shipping delivery dates are best estimates provided by the shipping carrier and are not guaranteed. Orders placed with free shipping are generally processed between 24 - 48 hours after order placement.

    What is your return policy?

    We offer a 30-day return policy on all unused items in their original packaging. You can read more about our return policy here. Commercial equipment is generally final. Please check before purchasing.

    Do you price match?

    In the unlikely event that you find your item cheaper at another online store, just let us know and we'll beat the competitor's pricing. Conditions apply, please refer to our Price Match Page for more information.

    Do you ship internationally?

    Yes, we ship to most countries in the Caribbean. Shipping costs and delivery times vary by location. Warranty is limited to only parts, shipping not included.

    Can I return or exchange an item?

    We have a 30 exchange/return policy, unless otherwise noted. Please email support@coffeeionado with your name, order #, and reason for exchange. Commercial equipment is generally final. Please check before purchasing.

    Do you offer expedited shipping?

    Yes. Please reach out for a quote on shipping via text or call at 866-595-0420 or via email at support@coffeeionado.com.

    How do I track my order?

    You will receive an email upon creation of the shipping label, which means your order is getting ready to be shipped. We continuously send order status updates via email/text.

    Where do I use my coupon code?

    To redeem your discount, enter the coupon code at checkout after you've added items to your cart. You'll see a field labeled "Discount code" or "Coupon code" where you can paste your code before completing your purchase.

    Do you ship to PO boxes?

    No, we don't ship to PO boxes. Due to the size and weight of our equipment, we require delivery to a physical address where our carriers can safely drop off your order.

    How does free installation work?

    We want to make your purchase as smooth as possible and will pay the installation via rebate on commercial espresso machines. This includes commercial machines with more than 1 group head and 220V.

    If the certified installer needed is over 1.5 hours away then we will pay for the installation call (and install up to the value suggested on page minus call fee). Travel will be paid by customer. Inquire if you have any questions about your location.


    Please note, any discounts subject to void the paid installation offer.

    At Coffeeionado, professional installation is included with qualifying espresso machine purchases. Our goal is to make the process as seamless as possible — from coordinating the technician to getting your machine up and running on day one.

    Which Machines Qualify

    Free professional installation is included with all espresso machines of 2 groups or more where indicated on the product listing. This policy applies to espresso machines only and does not cover other coffee equipment such as grinders, brewers, or accessories.

    If you are unsure whether your machine qualifies, contact us before purchasing and we'll confirm.

    What's Included

    • Travel and labor costs for installation within the technician's service area (up to 2 hours of travel)
    • Setup, basic programming, and commissioning of the equipment
    • Scheduling during regular business hours, Monday through Friday
    • Associated taxes and fees related to the installation itself

    Installation must be completed within 30 days of delivery of the equipment. The installation benefit lapses after this window and cannot be reinstated.

    How Installation Is Arranged

    Depending on your purchase, installation is handled one of two ways:

    Arranged directly — In many cases, Coffeeionado or the manufacturer will coordinate and pay the technician on your behalf. We will contact you after your order is processed to schedule the visit.

    Reimbursement — In some cases, you may be asked to arrange the installation locally using an authorized technician and submit a rebate form for reimbursement. Once approved, the covered amount will be refunded to the original payment method used for your order.

    We will confirm which arrangement applies to your purchase at the time of order confirmation. If you have questions before purchasing, contact us and we'll walk you through it.

    What's Not Included

    The following are outside the scope of the installation policy and remain the customer's responsibility:

    • Travel or callout costs beyond the first 2 hours of the technician's travel time — if your location falls outside the local service area, the overage is your responsibility
    • Water filtration systems and installation materials — including plumbing fittings, tubing, plugs, outlets, and any other ancillary components required to prepare the site
    • Electrical or plumbing work — site preparation must be completed before the technician arrives
    • Training on equipment operation — installation covers commissioning only, not barista or operational training
    • False start or callout fees if the technician arrives and the site is not ready for installation

    Important: If a technician arrives and cannot complete the installation because the site is unprepared, you will be responsible for any callout or false start fee charged by the technician. However, your installation benefit remains intact — the visit will be rescheduled at no additional cost to your policy.

    Water Filtration Requirement

    Water filtration must be installed and operational before or at the time of installation. This is not optional — operating a commercial espresso machine without proper filtration will void the manufacturer's warranty. If filtration is not in place at the time of the technician's visit, installation may need to be rescheduled and the callout fee will be your responsibility.

    If you need guidance on water filtration requirements for your machine, contact us before scheduling your installation.

    Service Area

    Installation coverage is tied to the manufacturer's authorized technician service area, generally within a 1.5-hour radius of the nearest certified technician. If your location falls outside this area, Coffeeionado will make reasonable efforts to arrange a local authorized technician, but travel costs beyond the 2-hour coverage limit remain your responsibility.

    Not sure if you're in a service area? Contact us before purchasing and we'll check your location.

    After Installation

    Once your machine is installed, we'll provide referrals for authorized service technicians in your area for ongoing maintenance and repairs. Coffeeionado offers lifetime support on all equipment we sell — we're here long after the install is done.

    Governing Terms

    This installation policy forms part of your agreement with Coffeeionado and is subject to our Terms of Sale and Terms of Service. In the event of any conflict, the Terms of Service governs.

    Can I pick up the machine at your store?

    We do not have a showroom or storefront for customer pickups, so orders cannot be picked up directly from us. That said, there is an exception for La Spaziale and La Pavoni products, you can contact us to arrange.

    However, if you'd prefer, we can arrange to have your machine shipped to a local freight terminal/location for pickup instead. Let us know your city/state (or ZIP code), and we’d be happy to check the nearest terminal options for you.