A0509

The A0509 is the entry point to Doosan Robotics' A-SERIES: a six-axis collaborative arm carrying 5 kg over a 900 mm reach, repeating to 0.05 mm. This is the model that makes the line's most peculiar published claim visible. Doosan lists the A0509S - mechanically the same arm with a wrist force/torque sensor added - at 0.03 mm, and the food-certified A0509F at 0.03 mm as well, leaving the plain A0509 alone at 0.05 mm. A wrist sensor measures force; it does not change the mechanics of positioning, so on the maker's own figures the cheapest build of this size is also the least accurate one for reasons the product pages never explain. It is worth knowing that the same split does not appear one size up: the A0912, A0912S and A0912F are all declared at 0.05 mm. The A-SERIES is Doosan Robotics' "agile" line: the family the Korean maker positions on speed and price-to-performance rather than payload. Doosan claims twice the axis speed of its earlier cobots, a force/torque sensor with twice the performance, safety algorithms that go beyond current-based collision detection, and around 10 percent faster cycle work on average. Every size in the line comes in three builds - the plain model, an S version with the wrist force/torque sensor, and an F version certified by NSF for food work. Options are shared across the line: a white or a navy finish (navy is the anti-stain build for dirty environments), the compact CS-04 DC controller meant for mounting on AGV and AMR platforms, a Cockpit direct-teaching button, and a choice of Smart Pendant or full Teach Pendant. Programming runs on the DART platform. Doosan does not publish the arm's own mass, per-axis speeds or a list price on the product page, and this catalogue leaves those fields empty rather than take numbers from distributor listings. Specifications come from Doosan Robotics' own product pages and from the data behind the maker's product comparison tool. The year in this profile is a lower bound, not a launch date: Doosan does not date the A-SERIES anywhere, and 8 August 2020 is the earliest confirmation that the model's card existed in the maker's own catalogue (internet archive snapshot).

▸Videos

No videos yet.

▸Reviews