A machine-and-grinder bundle is the usual way a new café buys its bar, and a sensible one: fewer suppliers, one delivery, one price. The problem is that "package" means different things to different sellers, and the items that stop a bar opening on day one are rarely the expensive ones. This guide sorts a café espresso package into what must be in it, what should be, and what can wait — and names the two items bundles most often miss.
Sort the bar into three tiers
Opening day needs a working bar, not a complete one. The useful sort is by what happens if the item is missing.
Tier 1 — cannot open without it. The bar does not make a drink. Tier 2 — can open, but badly. Drinks are slow, inconsistent or the machine is being damaged. Tier 3 — can add later. Improves the bar; nothing breaks without it.
Most packages are strong on tier 1 hardware, patchy on tier 2, and quietly leave tier 2 items to be discovered in the first week.
Tier 1: the bar does not work without these
The espresso machine, sized to the peak hour and the milk share. A two-group with a 7 L steam boiler covers most café bars; the steam side is what decides, as explained in espresso machine steam boiler size. The two-group machines we supply — YS-3120, YS-3201 — are the size most packages are built around; the three-group SD-103 covers larger bars.
The espresso grinder, one at minimum, with a second for decaf or a second coffee — see how many grinders a café needs. A package with a machine and no grinder is a package with no coffee.
Water treatment, sized to the local hardness and daily volume. This is tier 1, not tier 2, because a plumbed commercial machine run on untreated water is being damaged from the first shot. It is also the item most often missing from a bundle. Details in espresso machine water treatment.
Portafilters and baskets for every group, with a spare of each. Machines ship with portafilters; check the count and the basket sizes match your dose.
A tamper that fits the basket — 58 mm on the machines we supply — and a tamping mat or station.
Milk pitchers, at least two sizes, and more than one of each so one can be rinsed while another is in use.
A knock box for spent pucks. Cheap, and a bar without one is a bar with grounds in the sink.
The installation supplies: braided water hose, drain hose, the correct fitting for your water point, and the electrical connection your electrician specifies. Confirm what ships with the machine against what your site needs; the installation requirements guide lists the connections.
Tier 2: the bar opens, but not well, without these
A scale for dosing and for checking yield — one on the bar for dose, ideally a second under the cup. Without it the bar dials in by guesswork and every grind change is a shot in the dark.
Cleaning supplies from day one: espresso machine cleaning powder for backflushing, a blind basket, group brushes, grinder cleaning tablets, milk-system cleaner and steam wand cloths. The machine's first week of backflushing is what keeps the group working in its first year; the routine is in espresso machine maintenance and descaling.
Spare group gaskets and shower screens — one set per group on the shelf. They are consumables that fail at the worst moment, and shipping one from the supplier takes longer than the leak lasts. This is the second item packages most often miss.
A spare water filter cartridge, so the change-out date is not also an order date.
Timers or a visible shot clock, unless the machine displays shot time.
A basic tool set: the Allen keys and screwdrivers the machine's user manual assumes, for gasket changes and screen removal.
Tier 3: add when the bar tells you to
A second grinder if you did not start with one — the bar will ask for it the first time decaf holds up the queue.
Precision baskets, bottomless portafilter, distribution tools. Improve consistency for a bar that has already achieved the basics.
Milk-system upgrades: thermometers, a second set of pitchers, a pitcher rinser plumbed into the drain.
Back-up parts beyond gaskets: a spare steam valve seat, solenoid, or flow meter — worthwhile for a bar far from a service technician.
A hot-water tower or batch brewer if filter coffee becomes a meaningful part of the menu.
The two items packages leave out most
Across the bundles we see, the two omissions that cause problems in the first month are the same every time.
Water treatment. It is not part of the machine, it depends on the site, and it is easy for a seller to leave to "your plumber". A plumbed machine on hard water scales from day one; the damage shows up months later as element and valve failures that the warranty then argues about. Put the filter in the package, sized to your water, and put its replacement date on the calendar.
Spare gaskets and screens. They cost little, they are consumables, and they fail. A bar without them on the shelf is a bar that closes a group for a week while a part is shipped. Ask for a set per group in the bundle; a supplier who stocks the machine will have them.
What "package" means from us
Our package deals bundle a two- or three-group machine — the YS-3120, YS-3201 or the YS-Tank dual-extraction-boiler machine — with complementary equipment, and the contents vary by package. Rather than guess from a product title, ask us for the itemised list against the three tiers above and tell us your water hardness and peak hour; we will fill the gaps in the same order so nothing arrives in a second shipment. The range is on our commercial coffee machine page and the bundles start with the YS-3120 package deal.
A one-page opening checklist
Tier 1: machine · grinder(s) · water treatment · portafilters and baskets with spares · tamper and mat · pitchers × 4+ · knock box · water hose, drain hose, fittings, electrical connection. Tier 2: scale(s) · cleaning powder, blind basket, brushes, grinder tablets, milk cleaner, cloths · spare gaskets and screens per group · spare filter cartridge · shot timer · tool set. Tier 3: second grinder · precision baskets and tools · milk upgrades · deeper spares · hot water or batch brew.
Tick tier 1 and tier 2 before the opening date. Tier 3 is what the first month's trading tells you.
FAQ
What should be included in an espresso machine package for a café?
The machine, at least one espresso grinder, water treatment sized to your site, portafilters and baskets with spares, a tamper, milk pitchers, a knock box and the installation hoses and fittings — that is the bar that opens. Add scales, cleaning supplies, spare gaskets and screens and a spare filter to open well.
Is a grinder always included in a package?
Not always — some bundles are the machine plus accessories, and the grinder is priced separately. Confirm it, and confirm it is an espresso grinder rather than a filter or retail grinder. A package with no grinder is not a working bar.
Why is water treatment so important on day one?
Because a plumbed commercial machine runs on whatever the mains delivers from its first shot, and hard water scales boilers, elements and valves within months. Filtration sized to local hardness is the cheapest protection the machine will ever get, and it is the item bundles most often leave to "your plumber".
What spares should a new café keep?
A set of group gaskets and shower screens for every group, a spare water filter cartridge, and the tools to fit them. Those consumables fail predictably and a bar without them closes a group while a part is shipped. Deeper spares — valves, solenoids — depend on distance from a technician.
Do I need two grinders to open?
Not to open, if you serve one coffee and pre-ground or bagged decaf. If decaf or a second coffee is on the menu from day one, a second grinder is the difference between a smooth bar and a queue every time someone orders it. Most cafés add it within the first months.
What can I leave until after opening?
Precision baskets, distribution tools, a bottomless portafilter, extra pitchers and thermometers, a pitcher rinser, deeper spare parts and a hot-water or batch-brew station. None stops the bar working; each improves it once the basics are consistent.
Can I ask for a custom package?
Yes. Send your peak drinks per hour, milk share, water hardness and site connections, and ask for an itemised bundle against the three tiers. A supplier who stocks the machine can add the gaskets, filters and cleaning supplies to the same shipment so nothing arrives late.
Final Thoughts
A café package should open the bar and keep it open: machine, grinder, water treatment and the consumables that fail first. Check tier 1 and tier 2 against the list before the opening date, and ask for the itemised contents rather than trusting a title. As a wholesale supplier of commercial coffee machines, we put bundles together around the YS-3120 and its siblings and will fill every tier in one shipment.
Request a quote or message us on WhatsApp at +86 184 0771 4607.
Get a Quote → WhatsApp +86 184 0771 4607Last updated: September 17, 2026
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