31259801 - Ink tube N Ø3 mm (no. 1083732)

Ink tube N Ø3 mm (no. 1083732) – Roland BN-20 – 31259801

The Ink tube N Ø3 mm (no. 1083732), a Tube / ink line, is fitted in the ink circuit (cartridges and drain) of the Roland BN-20 printer/cutter. It handles transport of ink or maintenance fluids between the elements of the circuit.

Genuine Roland DG (OEM) part — pack size as per the Roland reference — ready to be installed by a service technician with no modification.

Manufacturer designation: TUBE,INK N 3FAI NO.1083732 — Head Carriage group, item 10 of the Roland BN-20 parts list. The parts list also cites references 6000005626 and 6000005628 at the same item (other tube lengths or variants): choose the reference suited to the job. It also appears in the Cap Wiper (item 10) and Ink Tube Wiring (items 5, 6) groups.

Technical specifications

• OEM reference: 31259801
• Manufacturer: Roland DG
• Roland designation: TUBE,INK N 3FAI NO.1083732
• Part type: Tube / ink line
• Area / sub-assembly: ink circuit (cartridges and drain)
• Exploded view: Head Carriage, item 10
• Diameter: Ø 3 mm
• Delivery: Pack size (length) as per the Roland reference — contact us
• Origin: Genuine Roland part (OEM)
• Application: Roland VersaSTUDIO BN-20 eco-solvent printer/cutter

Compatibility and use

• Roland VersaSTUDIO BN-20

Function

• Ensure correct operation of the Ink tube N Ø3 mm (no. 1083732) in the ink circuit (cartridges and drain)
• Replace the Ink tube N Ø3 mm (no. 1083732) like-for-like, with no modification
• Carry ink or maintenance fluid through the circuit
• Keep the circuit leak-tight
• Withstand prolonged contact with ink

Possible symptoms in case of wear

• Wear or breakage of the Ink tube N Ø3 mm (no. 1083732) in the ink circuit (cartridges and drain)
• Malfunction of the Ink tube N Ø3 mm (no. 1083732) found during diagnosis
• Insufficient ink flow
• Dried ink blocking the passage
• Ink leak or seepage along the tube

Replacing the Ink tube N Ø3 mm (no. 1083732) restores the reliability of the ink circuit and limits production downtime on the Roland BN-20.

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