Didde Web Press Roller 329-723

The Didde Web Press Roller 329-723 is a precision-recovered Water Pan Roller for the Quadflow dampening system on the Didde ML1000 and Didde 860 web offset printing presses. Part number 329-723, this roller also matches Lith-O-Roll part number DG-329-63-A, providing a compatible replacement for presses originally equipped with either brand. The water pan roller sits submerged in the fountain solution and is the first roller in the Quadflow dampening chain — it picks up fountain solution from the pan and transfers it to the metering system, making its condition and surface quality critical to consistent, controlled dampening on your Didde web press.

A worn or glazed water pan roller compromises dampening control by delivering an uneven film of fountain solution into the dampening system. This leads to ink emulsification, scumming, inconsistent print density, and toning — all problems that increase waste and slow production. Replacing a worn 329-723 pan roller with a precision-recovered unit restores proper moisture pickup and transfer, helping your Didde ML1000 or 860 maintain stable ink-water balance throughout the press run.

Please verify the part number prior to ordering — many Didde models share rollers that may be interchangeable across configurations, and confirming the correct part number ensures you receive the right roller for your specific press. Contact us if you need assistance identifying the correct dampening roller for your Didde model.

Compatible Press: Didde ML1000, Didde 860
Part Number: 329-723
Cross Reference: Lith-O-Roll DG-329-63-A
Roller Type: Water Pan (Quadflow Dampening)
Condition: Precision-recovered