New value-tier vs used premium: the honest math
A used Studer at auction against a new Taiwanese machine. This is the comparison nearly every grinder buyer runs — so let's run it straight, including the part where used wins.
What used machines actually cost
The used grinder market is deep and transparent. As rough industry benchmarks (not quotes — every machine differs): 10–20-year-old CNC cylindrical grinders typically trade in the $15,000–$80,000 range; machines under five years old more like $60,000–$140,000; used CNC centerless grinders roughly $10,000–$75,000 depending on age and condition. Premium Swiss and German machines hold their value best. You'll find them through auction houses and marketplaces: Hilco, HGR, Bidspotter, Machinery Network, Troostwijk, plus listing sites like Machinio, Surplus Record, and Machine Hub, and dealers in the MDNA network.
Price bands are industry rule-of-thumb estimates compiled from public listings. Treat any specific machine on its own merits.
Where used wins
- Sticker price. No contest. A solid used machine costs a fraction of new — sometimes a tenth.
- Known quantity. If you know the machine's history — one owner, maintenance records, your own inspection — used can be the smartest money in the building.
- Secondary operations. For backup capacity, overflow work, or low-utilization jobs, a used machine's economics are hard to beat.
- Speed. It's sitting there. No 90-day build, no ocean freight, no install queue.
Where new wins
- Warranty. Full factory warranty versus whatever's left — usually nothing — on a used machine.
- Current controls. A new machine ships with a current control your people know and parts that are actually stocked. A 15-year-old control is a parts-availability gamble.
- Application engineering and test cuts. New-machine builders grind your parts before you buy. Auction houses don't.
- Installation and training. Included and scheduled with new; your problem with used.
- Financing. Leasing and financing are straightforward on new machines and often unavailable — or much harder — on auction buys.
- Documented process capability. If your quality system or your customer's requires documented capability, it's far easier to establish on a new machine with factory support.
The hidden costs of used
Price the whole picture before the auction paddle goes up: rigging and freight (grinders are heavy and awkward), installation and leveling, control parts that are obsolete, spindle rebuilds, and the downtime while you sort out a machine nobody will support. A $40,000 auction machine can become an $80,000 project without much effort. Sometimes that's still a deal. Sometimes it isn't.
Our honest take
If the machine is a secondary operation, utilization is low, and you know its history — buy used and don't look back. If it's a primary production machine, your quality system needs documentation, or you need someone to call when it breaks — price the new value-tier machines before you decide. The worst outcome isn't buying used or buying new. It's buying used expecting new-machine support.
We'll run it with you. Send us the used machine you're considering and the new alternative. We'll walk through the total cost honestly — including telling you to buy the used one when that's the right call.
Related
- Cylindrical grinders — the most common used-machine category
- Centerless grinders — the deepest used market in grinding
- Ask us to compare — send the listing, we'll do the math