Franke 1555434 Knurled Hopper/Piston Screw

SKU: 1555434 1-1555434 Brand:
Franke
Availability:
In Stock
(0)
$3.66
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Description

The Franke 1555434 Knurled Hopper/Piston Screw is manually turned in order to fix or adjust the position, and the textured surface of the screw provides a grip to allow manual adjustment. This is rotated, and the threaded shaft clamps or releases the parts it carries. It is installed in the appropriate mounting on similar equipment like grinders, brewers or dispensing units and clamps the hopper or piston parts to ensure they are in place and can be repaired or readjusted.

Dimensions:

  • Weight: 1 lbs
  • Length: 0.63 in
  • Height: 0.81 in
  • Width: 0.63 in

This Part Fits the Following Models

3 models

FRANKE:

1554661

FRANKLIN CHEF:

1554661 1T310397

Step1: Switch off power and ensure the system is fully depressurized and better to handle.

Step2: Remove the existing screw from the hopper/piston assembly.

Step3: Clean the threaded seat and remove any residue or damage particles.

Step4: Insert the new screw and align it properly with the thread path.

Step5: Tighten gently by hand until firmly seated, avoiding excess force.

Step6: Restore power and test operation to confirm smooth operation and stability.

  • What maintenance is required for the Franke 1555434 Knurled Screw Hopper/Piston?

    Clean the knurled screw regularly to remove debris and prevent binding. Inspect threads for damage. Light lubrication supports maintain consistent operation and reduce friction during adjustment or assembly use.

  • What are common issues with the Franke 1555434 Knurled Screw Hopper/Piston?

    • Thread stripping from over-tightening or repeated use.
    • Difficulty turning due to dirt or residue buildup.
    • Loose fit causing unstable hopper or piston alignment.
    • Damage on knurled surface reducing grip efficiency.

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