Pick this if...
- You run a small AEC firm, engineering office, or in-house repro doing 800-3,000 D-size CAD plots per month.
- You need 3 roll drawers in one footprint so operators can keep bond, vellum, and a backup loaded.
- You print mono CAD plots up to 36 inches wide — schematics, site plans, structural drawings.
- You're running FreeFlow Accxes alongside other Xerox wide format units (6030/6050/6204/6279/721P) and want a 510 in the toolchain.
- You can take refurbished — the 510 is end-of-life new but supported via Accxes.