Choosing an industrial additive 3D printer usually starts with a technology fork: do you need a dual-extrusion FDM machine for functional prototypes, or a high-resolution LCD resin machine for small, detailed parts? The budget fork is just as real. The four printers here span a wide listed-price range, from a kit-lot ANYCUBIC Photon P1 to a dual-extruder STACKER 500KS, with a used Raise3D Pro2 and a standalone ANYCUBIC Photon P1 in between. That's a spread of more than $1,800 between the lowest and highest listed prices, so anchor your decision on technology first, then condition, then what the price includes.
Quick Take
If you want FDM with dual extruders, the two options are both used: the Raise3D Pro2, which lists Wi-Fi, USB 2.0, a 0.4mm nozzle, and a one-year manufacturer warranty, and the STACKER 500KS, which lists a heated build plate, on-printer controls, and a micro SD interface. If you want a new resin printer with 14K resolution, the ANYCUBIC Photon P1 appears twice: a kit lot and a standalone unit. Both list the same core LCD specs, so the price difference is really about how much you want to buy as a kit lot versus a standalone unit.
Listed Price Comparison
| Printer | Listed Price | Range Position |
|---|---|---|
| Raise3D Pro2 Professional Dual Extruder 3D Printer Industrial Grade | USD 1,499.99 | |
| ANYCUBIC Photon P1 14K 3D Printer Industrial-grade Dual-Material Print Kit Lot | USD 49.00 | |
| ANYCUBIC Photon P1 14K LCD 3D Printer Industrial-grade Dual-Material Printing | USD 599.00 | |
| Dual extruder STACKER 500KS 3D Printer | USD 1,850.00 |
FDM vs. LCD Decision Matrix
Choose FDM if you want dual-extruder printing and enclosed build chambers. The Raise3D Pro2 gives you dual extruders, an enclosed chamber, and a 7-inch touchscreen in the listed specs. The STACKER 500KS gives you adjustable layer thickness, adjustable print speed, and a listed maximum print size of 28mm x 508mm x 228mm. Choose LCD resin if you want 14K detail and a 6.5L build volume. Both ANYCUBIC Photon P1 entries are listed as new and share the same resin-printer foundation, with a temperature-controlled vat listed in the specs.
Product Notes
Raise3D Pro2 Professional Dual Extruder 3D Printer Industrial Grade (used)
Start here when you want a used dual-extruder FDM printer with a one-year manufacturer warranty in the listed specs and connectivity that fits a professional shop. The listed details include Wi-Fi and USB 2.0, a 0.4mm nozzle, a 7-inch touchscreen, filament runout detection, power loss recovery, and a single-extruder build volume of 305 x 305 x 300 mm. Running both extruders reduces the build volume to 280 x 305 x 300 mm, so plan for that if you mostly print in two materials. The main trade-off is that this is the second-highest listed price in the group, and the used condition means the final print quality depends on how the previous environment maintained it. If you want FDM and don't need the extra features of the STACKER, this gives you dual extrusion for less than the top listed price.
ANYCUBIC Photon P1 14K 3D Printer Industrial-grade Dual-Material Print Kit Lot (new)
The kit lot is the lowest-price way into the group and brings the same 14K LCD technology as the standalone Photon P1, so you get a new-condition resin printer path for a minimal buy-in. That makes it a good fit if you already own resin, post-processing tools, and the accessories you expect from a kit lot. The limitation is the 'kit lot' wording in the title, which distinguishes it from the standalone Photon P1. If assembly and sourcing accessories are part of your normal workflow, this is the low-cost route into industrial-grade 14K printing.
ANYCUBIC Photon P1 14K LCD 3D Printer Industrial-grade Dual-Material Printing (new)
Choose this version when you want the same 14K LCD resin technology as the kit lot but with a standalone-printer framing. The listed specs include intelligent functions and a temperature-controlled vat, and the machine is listed as new. It sits between the two extremes in the price range, so it's a middle-ground buy for a shop that wants the high-detail resin path without the kit-lot approach. The trade-off is that it carries a higher listed price than the kit lot for the same core technology, so you're paying for the clearer single-printer positioning. This is the natural pick when you want a new 14K resin printer and are willing to pay more than the kit lot to avoid extra assembly.
Dual extruder STACKER 500KS 3D Printer (used)
The STACKER 500KS is the highest-priced printer in this set and pairs dual-extruder FDM with a heated build plate, adjustable layer thickness, adjustable print speed, on-printer controls, industrial-grade parts, and a micro SD interface. The listed maximum print size is 28mm x 508mm x 228mm. If your projects need two materials or colors and you want to work from the printer itself, this is the matched FDM option. The limitation is the combination of a top-end listed price and used condition. If the heated build plate and on-printer controls are central to your workflow, this is your FDM machine, but the Raise3D Pro2 offers dual extrusion at a lower listed price if you don't need that extra feature bundle.
Final Recommendation by Use Case
For the lowest spend plus 14K LCD resin detail, take the $49.00 ANYCUBIC Photon P1 kit lot. For a new, standalone resin printer with the same core tech, the $599.00 ANYCUBIC Photon P1 is the more straightforward buy. For dual-extruder FDM with a lower listed price than the STACKER, the $1,499.99 Raise3D Pro2 is the lower-priced FDM choice. For a used FDM machine with the biggest feature bundle and the highest listed price, the $1,850.00 STACKER 500KS is the one to consider. If you're still torn, ask yourself whether you'll mostly print detailed resin parts or dual-material FDM prototypes; that answer will put you on the right side of the FDM vs. LCD divide before the price matters.
