Choosing used packaging printing converting equipment usually comes down to a single question: which production step is the machine expected to handle every day? Should the budget go toward light-film slitting, a large slitting line, roll-label finishing, or flexo plate processing? The four machines here are all marked Used and run from USD 12,500 to USD 80,000, so the decision is as much about matching the workflow as it is about the total cost.
Quick take
The Stanford Model 148 is the entry-price option at USD 12,500 and carries a detailed mechanical description for light-film work. The Rotoflex DTI-330 sits at USD 40,000 and covers label finishing in a 13-inch web format. The Interflex 913 is at USD 69,500 and targets solvent-wash photopolymer flexo platemaking. The Stanat slitting line is the top price at USD 80,000 and is presented simply as a used slitting line.
Listed price comparison
| Machine | Listed price | Price bar | Key detail |
|---|---|---|---|
| 30" WIDE STANFORD MODEL 148 24" REWIND DIAMETER | USD 12,500.00 | 30-inch wide doctor machine, 24-inch rewind diameter, light-film slitting | |
| STANAT SLITTING LINE | USD 80,000.00 | Used slitting line | |
| Label Die-Cutter - RotoFlex (Mark Andy) Roll Label Die-cutter | USD 40,000.00 | 13-inch web, die-cutting and slitting, low-hour label finishing | |
| Interflex 913 Flexographic System - Solvent Wash Photopolymer - Showroom / Demo | USD 69,500.00 | Solvent-wash photopolymer plate processor, UV light source |
Decision matrix
| If your bottleneck is... | Consider this machine | Why |
|---|---|---|
| Light-film slitting and rewinding | Stanford Model 148 | Detailed light-film doctor machine with razor slitting |
| A dedicated slitting line | Stanat slitting line | Straightforward used slitting line |
| Roll-label finishing off the printing press | Rotoflex DTI-330 | 13-inch web label finishing machine with die cutting and slitting |
| Flexo plate processing | Interflex 913 | Complete solvent-wash photopolymer plate processor |
30" Wide Stanford Model 148 24" Rewind Diameter
The Stanford Model 148 is described as a doctor machine for running light film, with a 30-inch cantilevered unwind, 24-inch rewind diameter, a 3-inch air shaft, razor slitting, offset pivot edge guide, differential rewind, rider roll, and an Oxy-Dry system. For a shop whose daily work fits film and finished roll diameters under 24 inches, this machine offers a detailed mechanical package. The limitation is the same focus: the description is anchored to film work, so it is not positioned as a heavy-duty multi-material slitting line. The listed 24-inch rewind diameter also sets a clear boundary on finished roll size.
Stanat slitting line
The Stanat slitting line is presented as a used slitting line from Stanat. If your department already runs Stanat equipment or you are looking for a large machine with that name plate, this is the option that matches. The machine is described in general terms, so the Stanat name and the used condition are the main anchor points. It is the clear way to buy into the slitting line category in this group, and it answers the need for a dedicated slitting machine rather than a rewinder or label finisher. If your converting floor already has roll handling upstream and downstream, the Stanat can become the center of that line.
Label Die-Cutter - RotoFlex (Mark Andy) Roll Label Die-cutter
The Rotoflex DTI-330 is described as a 13-inch web width offline label finishing machine for die cutting and slitting, with cylinder magnetic dies, a lamination feeder, waste rewind, shear knives, and slitters. It also has about 200 hours of operation and comes ready to run including an air compressor, which is a useful detail for a label shop that wants the machine in production quickly. The trade-off is the machine's label-focused format: a 13-inch web is sized for roll labels, not wide-web converting. If your product mix fits that width, this machine gives you a dedicated finishing step.
Interflex 913 Flexographic System - Solvent Wash Photopolymer - Showroom / Demo
The Interflex 913 is the only machine in this group aimed at the platemaking side of the packaging printing converting process. It is a complete solvent-wash flexographic system for photopolymer plates, with model IF-913-SYS, an ultraviolet light source, and country of origin Netherlands. The description highlights an in-and-out design, rotary brush washout, lower solvent consumption, and a final cleaning stage. If your shop processes solvent-wash plates in-house, this is the machine that covers that workflow. The limitation is specialization: its job is plate processing, so it sits upstream of the slitting and die-cutting machines here.
Final recommendation by use case
Match the machine to the production step rather than starting with the price. For light-film slitting, the Stanford Model 148 is the machine with the mechanical detail for that role. For a dedicated slitting line, the Stanat is the representative option. For roll-label finishing, the Rotoflex DTI-330 is the 13-inch die-cutting and slitting machine. For flexo platemaking, the Interflex 913 is the complete solvent-wash system.
