Houfek BULDOG 7

Wide Belt Sander

Full details of Houfek BULDOG 7

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  • Features
    • Fixed table height with powered movement to sanding heads
    • Any combination of up to 3 sanding heads
    • Ammeters for each sanding unit
    • Two feed speeds to feed belt
    • 3 infeed and two outfeed pressure rollers
    • Programmable adjustment of sanding head roller and/ or pad
    • Infrared sensor for control of sanding belt oscillation
    • Electronic measuring and positioning of sanding heads with digital display
    • Electronic calibration of sanding heads depending on abrasove belt grit size
    • Workpiece thickness sensor for automatic measuring and positioning of sanding heads
    • Automatic feed belt and sanding belt tracking
  • Description

    The Houfek BULDGOG 7 is engineered for high accuracy high production environments. Equipped with a fixed table height and adjustable sanding heads the machine can be put in a continual feeding line without variation of the working height. The BULDOG range offers a wide variety of head options including single roller or combination roller and pad for up to three working heads as well as the option for combined top and bottom finishing. Further options for crossbelt sanding, CNC control, vacuum beds etc can be combined for your ultimate specification.

  • Specification
    • Head combination R/ R/ C - roller/ roller/ combination
    • Working width 910/ 1100/ 1350 mm
    • Working thickness 3 - 160 mm
    • Contact roller diameter 200/ 240 mm
    • Contact roller, 1st, rubber hardness Various
    • Sanding belt length 2620 mm
    • Sanding belt speed, infinitely variable 3 - 18 m/min
    • Feed belt speed, infinitely variable 3 - 15 m/min
    • Motor Various
    • Power 3 phase
  • Important information

    Our suppliers have a policy of continuous product development and improvement, specifications are therefore subject to change without notice. We can accept no liability for discrepancies in specifications or illustrations contained in our publications or the publications of our suppliers.

Tooling & Spare Parts

Tooling and consumables as well as new and legacy spare part supply are available from our Support Services department.

Operator Training

We provide a range of training services from basic familiarisation to full certification covering both new and existing machinery.

Installation & Commissioning

Our factory trained installation engineers are available to setup your machinery ready for use.


It is recommended that high quality equipment of this type be delivered using own specialist HI Ab service.

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