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Extension kit for TT-5.5S laser engraver, 300x300mm expansion components

Twotree Hammocks

Twotree Hammocks 300x300mm Extension Kit for TT-5.5S Laser Engraver

SKU CH-GN2Q-EBJS6

Expands the TT-5.5S laser engraver working area to 300x300mm for larger projects

  • Craft categoryCraft Kit
  • Expands the working area to 300 x 300 mm for larger projects
  • Designed specifically for the TT-5.5S laser engraver for direct compatibility
  • Adds 300 mm of travel on each axis for bigger workpieces
  • Simple upgrade path for the existing machine without a full replacement
  • First listed by the manufacturer in 2023 as a new accessory

Compatible laser engraver model

This extension kit is designed for the Twotrees TT-5.5S laser engraver. It enlarges the working area so makers can take on larger craft projects without replacing the whole machine.

Expanded engraving area dimensions

The kit provides a 300x300mm engraving field, increasing the standard capacity of the TT-5.5S. This change lets users process bigger material sheets or run multiple smaller jobs in a single pass.

Required mounting space and frame alignment

Before ordering, verify that your workbench can accommodate the larger frame footprint of the extended TT-5.5S. Confirm that the existing linear rails and gantry can be disassembled for the upgrade, and check that your current enclosure or ventilation setup still fits the expanded dimensions.

How it compares

Measured against everything we stock in Desktop 3D Printers, at today’s prices. Recalculated every night.

Price $121.99
Cheaper than about 75% of the 40 comparable items (median $349.49).

Specifications

More details
Craft categoryCraft Kit

Questions about this item

Will the expanded frame rails need re-alignment after repeated use?

The kit adds 300 mm rails to the TT-5.5S; check and tighten the joining brackets periodically to keep the gantry square.

What mechanical limit appears first during long engraving runs?

The extended 300 mm travel increases belt length, so belt stretch becomes the first accuracy limit on extended jobs.

Does the larger gantry change the noise or heat profile when running all day?

Added mass on the 300 mm axes makes stepper motors run warmer and slightly louder during continuous operation.

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