Prefeeders

Streamlined & Simplified Prefeeding Systems

Designed for productivity and profitability, Dücker preferrers feed in an unbroken stream of shingled sheets. This method minimizes the chance of misfeeds and allows operators to check and remove any defective board.

DPF RANGE BOTTOM PRINTERS

KEY FEATURES:

  • Flattop conveyor belting on main lift

  • Full width telescopic belts

  • Full continuous shingling functionality

  • Stack centering

  • Operator-friendly controls

  • Motorized telescopic conveyor adjustment

  • Automatic pre-hopper adjustment

  • Maximum operator safety

  • Controlled separation pusher head

  • Bundles height set by operators

OPTIONAL FEATURES:

The DPF consists of a main lift, including a lateral centring system to align stacks sideways. A stack of corrugated board is lifted to a calculated level, where the pusher head will separate a block of sheets and pushes it onto the intermediate lift. This intermediate lift lowers the bundle to a calculated level, where it adds the bundle to the bundle of sheets which is already present in the so-called shingling hopper. This hopper is emptied by the telescopic conveyor belts, resulting in an unbroken stream of shingled sheets, fed into the converting machine feed section hopper.

  • XL telescopic conveyor

  • High board line capabilities

  • Stack side entrance

  • Bundle turning device

  • No crush rollers on telescopic belts

  • Shingle gate top pusher

  • Remote access module for diagnose

  • Machine on wheels

  • Full automatic order setup

  • Full order storage capabilities

  • Data exchange with converting machine

DLF RANGE TOP PRINTERS

KEY FEATURES:

  • Flattop conveyor belting on main lift

  • Full width telescopic belts

  • Full continuous shingling functionality

  • Stack centering

  • Operator-friendly controls

OPTIONAL FEATURES:

The DLF is a machine that feeds sheets of corrugated into the feed section of a corrugated converting machine. It feeds in an unbroken stream of shingled sheets. Shingling allows dropping of sheets into the converting machine one by one. This minimizes the chance of misfeeds and allows for the operator to check or remove suspected sheets from the stream of sheets on the telescopic conveyor.

  • Motorized telescopic conveyor adjustment

  • Automatic pre-hopper adjustment

  • Maximum operator safety

  • Short setup time

  • Proficient controls

  • XL telescopic conveyor

  • Stack side entrance

  • Remote access module for diagnose

  • Full automatic order setup

  • Full order storage capabilities

  • Data exchange with converting machine

GHG Partner | Prefeeders

The Dücker Group is the market leader in material handling systems for the paper and corrugated industry. Dücker can layout your complete corrugated plant with reel handling, corrugator take-off, fully automatic WIP area, prefeeders, loadformers, palletizers, sheetline and finished goods handling using our own ASCOR software.

Greene House Group is the exclusive representative in Arizona, California, Colorado, Idaho, Nevada, New Mexico, Oklahoma, Oregon, Texas, Utah, and Washington for Dücker Ringwood Automation Prefeeders.