6701689040 - Cap top assembly

Cap top assembly – Roland BN-20 – 6701689040

Listed under Roland DG reference 6701689040, the Cap top assembly equips the Roland BN-20 in the maintenance station (capping and wiping) and handles protection and sealing of the printhead in its rest position.

Supplied by DG Spare Parts as a genuine Roland DG (OEM) part (complete assembly (Assy) supplied pre-assembled), it is a like-for-like replacement for the factory-fitted part.

Manufacturer designation: ASSY,CAP TOP BN-20_01 — Cap Wiper group, item 5 of the Roland BN-20 parts list.

Technical specifications

• OEM reference: 6701689040
• Manufacturer: Roland DG
• Roland designation: ASSY,CAP TOP BN-20_01
• Part type: Capping part (maintenance station)
• Area / sub-assembly: maintenance station (capping and wiping)
• Exploded view: Cap Wiper, item 5
• Delivery: Complete assembly (Assy), supplied pre-assembled
• 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 Cap top assembly in the maintenance station (capping and wiping)
• Replace the Cap top assembly like-for-like, with no modification
• Seal the cap tightly against the head
• Allow suction during cleanings
• Guide the cap up and down

Possible symptoms in case of wear

• Wear or breakage of the Cap top assembly in the maintenance station (capping and wiping)
• Malfunction of the Cap top assembly found during diagnosis
• Recurring missing or deflected nozzles
• Head cleanings less and less effective
• Nozzles drying out between prints

Replacing the Cap top assembly restores the reliability of the maintenance station and limits production downtime on the Roland BN-20.

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