Buy it for the occasion, not the economics. Six quarts is the largest batch any machine on this site makes, and the wood bucket is a substantial part of why people buy it. Neither of those is a bad reason. What would be a bad reason is expecting it to be a practical weekly appliance.
The specification
Per Nostalgia: a 6-quart aluminum canister, a 50-watt motor at 120 V / 60 Hz, a bucket built from real wood slats over a plastic insert, a locking motor mount, a clear lid for watching the churn, and a carrying handle.
The plastic insert inside the wood is a sensible bit of engineering. All-wood buckets absorb salt water and are awkward to clean; the insert takes the brine while the slats do the aesthetic work.
Why the aluminum canister matters
Aluminum conducts heat far better than plastic, so the canister transfers cold from the brine into the base more efficiently. It also goes straight from the bucket into the freezer to harden, which is the normal finishing step for a bucket machine. That is a real functional advantage over cheaper plastic canisters, and it is the specification worth checking on any bucket machine you consider.
How it works, and what it asks
You put the base in the canister, sit it in the bucket, and pack the gap with layers of ice and rock salt. The salt lowers the freezing point of the meltwater, producing a brine cold enough to freeze the mixture, while the 50-watt motor turns the canister.
The result comes out soft and wants a few hours in the freezer to firm up for scooping. Every bucket machine behaves this way.
What it asks: ice and rock salt every batch, in larger quantities than a 4-quart machine needs; somewhere to drain salt water; and the storage space for a large wooden bucket eleven months of the year.
Six quarts is more base than people expect
This is the practical warning. Six quarts of ice cream base is a genuinely large grocery order — cream, milk, sugar and eggs in quantities that dwarf the cost of the ice, the salt and a fair share of the machine itself.
Two consequences. Lean the recipe toward more whole milk and less heavy cream than you would for a 1.5-quart batch: at this volume the cost difference is substantial and nobody at a party is assessing butterfat. And fill the canister to roughly two thirds, because the mixture expands as air churns in.
The ingredient arithmetic, with current published US average retail prices and dates, is in what homemade ice cream actually costs.
A note on the evidence for this machine
We could not find published testing of the ICMP600WD from any of the reviewers we rely on elsewhere. America's Test Kitchen's June 2026 equipment review covered canister and self-refrigerating machines rather than buckets, and neither Ice Cream Science nor Dream Scoops publishes bucket-machine testing we could read.
So the figures above are Nostalgia's own, labeled as such, and our assessment is about mechanism and practicality rather than measured output. If independently verified ice cream quality is what you want, that argues for a countertop machine from the main roundup. We would rather say so than present an opinion as a test result — see how we pick.
Looking after the wood
Drain and rinse the bucket after every use, and let the wood dry properly before storing it. Wood that goes into a garage still damp does not improve. The plastic insert makes this easier than an all-wood bucket would, but the slats still want air.
Verdict
A good machine for the job it is actually for: a reunion, a barbecue, a lake house full of people, with children watching through the clear lid. It makes more ice cream than anything else here, it looks the part, and the aluminum canister is a genuine plus.
It is the wrong machine for a household dessert habit. For that, the practical alternatives are the 4-quart Hamilton Beach if you still want volume, or a canister machine if what you actually want is ice cream on a Tuesday.