Fully-automatic Gravimetric Filling Machines for Pails and Buckets
Mod. LN-DG100P

Confezionatrici Semiautomatiche Ponderali in Fustini, Secchi e Bidoni

For filling pails and buckets of any size.

Nannini Renato Machinery designs and manufactures fully-automatic filling machines for the gravimetric filling of low-viscosity products such as paints, resins, thinners, etc.

  • Fully-automatic filling machine provided with load cells scale and control panel for setting the job characteristics (weights, “flying” level, etc.).
  • The scale communicates with the product mushroom cut-off valve with active phase in two stages:
    1. complete opening of the product outlet valve for fast filling;
    2. when the weight is almost reached, the product outlet valve closes partially for the “finishing” phase, thus obtaining maximum weight accuracy.
  • Both the total opening section and the partial opening section of the product outlet valve are adjustable.
  • The start of the weight “finishing” phase can be set by the user from the control panel.
  • On request, the product outlet valve can be equipped with a perforated antifoam disk and/or conical outlet nozzles with a tubular pipe end.
  • Storable recipes on the control panel with Siemens PLC and HMI touch screen.
  • Motorized roller conveyor with automatic moving of the containers to any working station.
  • Recommended for containers of more than 3 kg and 160 mm diameter, up to a weight on request.
  • Version with automatic feeding of empty containers.
  • Version with lids storage and automatic lid placement on the container.
  • Version with press for the lidding of containers with snap lids.
  • Version with crimping head for metal buckets provided with metal crimp lid.
  • Version with output roller conveyor for collecting of filled pails/buckets (also motorized on request).
  • 0.5″ or 1″ filling valves for greater accuracy, or 3″ for faster filling in large containers, or standard 2″ the most widely used.

Nannini Renato Custom.

Thanks to our entirely in-house Design and Production Departments, we are able to meet any customization request,
taking into full account the timing needs of your business.

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