Description
The XY Belt Tensioner is installed behind the X/Y motor and is used to tension the belt. Correct belt tension is what keeps the toolhead moving accurately. A worn or slipping tensioner lets the XY belts go slack, causing ringing, layer shifts, and loss of dimensional accuracy.
Features
Keeps the XY Belts Taut: Maintains correct tension on the belts that drive the toolhead across the XY plane.
Complete Tensioner Kit: Includes the bracket, plate, slider, spring, and mounting screws, so the whole assembly is renewed at once.
Restores Motion Accuracy: Fix the slack and misalignment that show up as ringing, layer shifts, or dimensional errors.
Covers the H2 Series: One part serves the H2D, H2D Pro, H2S, and H2C.
When to Replace: XY belt visibly slack or unable to hold tension, a cracked bracket, a weak or broken spring, or layer shifts that persist after re-tensioning.
Specifications
Compatibility: H2D, H2D Pro, H2S, H2C
Part Number: FAB009
Materials: Plastic, Metal
Color: Black
In the Box
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Tensioner Pulley Bracket * 1
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Tensioner Pulley Plate * 1
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Tensioner Pulley Slider * 1
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Tensioner Pulley Spring * 1
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M3-6 Screw * 4
