Reciprocator Arm for Metal DMLS Printer
A mechanical arm assembly that spreads metal powder evenly across the build platform in direct metal laser sintering (DMLS) additive manufacturing machines. Falls under HTS 8485.90.90.00 as an 'other' part dedicated to powder recoating in metal AM systems.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for general powder handling machinery
Unspecified machines for chemical industries under 8479 could apply to non-additive powder spreaders.
If parts of industrial conveyors or spreaders
Chapter 84 heading 8431 covers parts of lifting/handling/loading machinery if not AM-specific.
If equipped with pulley/bearing systems as flywheels
Gears, pulleys, and transmission components shift to 8483 if separable from the printer assembly.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Specify tolerance levels (e.g
• ±0.01mm layer thickness) and material (titanium/stainless recoater blades)
• Provide CAD drawings showing integration with printer frame for classification proof
Related Products under HTS 8485.90.90.00
Thermal Break Cartridge Heater
Cartridge heater isolating heat in extruder hotends for FDM printers. HTS 8485.90.90.00 part.
Layer Adhesion Roller
Roller ensuring layer bonding in continuous filament winding AM machines. HTS 8485.90.90.00.
Build Envelope Frame
Adjustable metal frame defining the printable volume in gantry-style additive manufacturing systems. HTS 8485.90.90.00 'other'.
Vibration Isolation Mount for Industrial AM Machine
Rubber-metal mounts reducing vibrations in large-format metal additive manufacturing systems during high-power laser operation. Classed under HTS 8485.90.90.00 as 'other' structural parts.
Powder Containment Hopper Lid
Sealed lid with sieve for powder supply hoppers in binder jetting or SLS additive manufacturing printers. HTS 8485.90.90.00 for 'other' material handling parts.
UV LED Curing Lamp Array
Array of UV LEDs for post-processing curing stations in resin additive manufacturing workflows. Under HTS 8485.90.90.00 as 'other' parts for AM finishing.