E300385 - Linear Encoder Scale UJF-605 (encoder strip)

Linear encoder strip – Mimaki UJF-605C / UJF-605C II / UJF-605RII – E300385

The Mimaki E300385 linear encoder strip (Linear Encoder Scale UJF-605) is the optical scale fitted along the carriage rail of the Mimaki UJF-605C, Mimaki UJF-605C II, Mimaki UJF-605RII. The encoder sensor reads it continuously to know the exact position of the print heads.

Its graduations give the controller the position reference on every pass. This accuracy ensures exact dot placement and bidirectional printing without misalignment.

Supplied as a single part. Its specific width requires a genuine Mimaki part: this product is offered New or Refurbished.

Technical specifications

• OEM part number: E300385
• Manufacturer: Mimaki
• Part type: Linear encoder strip (linear encoder scale)
• Resolution: to be confirmed
• Width: 15 mm
• Axis: Print carriage travel
• Delivery: Single part
• Condition: Genuine Mimaki part (OEM), New or Refurbished

Compatibility and use

• Mimaki UJF-605C
• Mimaki UJF-605C II
• Mimaki UJF-605RII

Function

• Provide the encoder sensor with the carriage position reference
• Synchronise carriage travel with head firing
• Keep forward and return passes aligned
• Maintain the dimensional accuracy of prints

Possible symptoms when worn

• Motor error or carriage stopping mid-print
• Misaligned or doubled passes in bidirectional mode
• Fine, irregular banding across the media width
• Scratches, ink marks or faded graduations visible on the strip

Replacing the encoder strip restores reliable carriage positioning and removes registration defects caused by a corrupted reading.

♻️ DG Spare Parts – European specialist in spare parts for wide-format printers and plotters.

SP-FP-v1.4.0-20260930