Print Head Doctor is the set of hardware and chemicals capable of recovering clogged nozzles of solvent-based, UV and water-based print heads. The system utilizes the action of pre-heated chemicals pumped through a print head, combined with ultrasonic vibrations and bursts of a pressurized air through the nozzles.

• 90% recovery rate.
• Cleans even severely clogged heads.
• Automatic cleaning cycles.
• Reverse flushing capability.
• Compact and rugged design.
• Ease of use: instructions are available on video.

Print Head Doctor kit includes:

• Heated ultrasonic cleaner with electronic control
• Two fluid pumps
• Built-in air compressor
• Two filters for fluids: pre-filter and fine filter
• Electronic control module that controls the fluid pump, the air pump and the ultrasonic cleaner
• Mounting bracket (Adapter) for a print head type of your choice
• Tubing, valves, fittings
• Chemical goggles
• Lint-free wipes
• Latex gloves
• 3 liters of recovery fluids

Advantages of Print Head Doctor 3:

• Pressure gauge for monitoring the actual pressure in the print head.
• A built-in Relief Valve was moved from the adapter to the tower. Its bigger dial allows precise control of the pressure.
• Dual first-stage filters and intake tubes for higher fluid flow rate and longer period between changing filters.
• The intake and relief tubing are stationary to the machine. An adapter holds only a print head, making the connections easier and more convenient.

Check out our Technical Support page for manuals and tutorial videos.

Video of Epson DX4 print head recovery with Reverse Flushing

Head: Konica-Minolta KM512
Printers: Seiko 64s, HP9000

Head: Epson DX5
Printers: Mimaki, Mutoh