Puller guide

Eine Detailansicht diverser KUKKO Abzieher

Separation pull-off

Cutting is suitable for pulling off parts that lie flat, such as ball bearings, roller bearings, inner rings and similar components. The sharp, wedge-shaped cutting edges are pressed behind the part to be extracted and thereby push themselves between the bearing and the seat. For extraction, the pull studs of the extractor series 18 must be screwed into the separator series 15.

Separator-Puller Tutorial

In this video, our KUKKO testimonial Eric explains how to combine the separator and puller to non-destructively disassemble flat-bottomed components.

Tools during separation stripping

  • Schematische Darstellung Trennvorgang

    Separation process

    During cutting, the sharp, wedge-shaped cutting edges of the cutting device are pressed behind the part to be pulled off. The cutting edges slide between the bearing and the seat. The large contact surfaces protect the part to be extracted and thus enable non-destructive dismantling.

  • Schematische Darstellung Abziehvorgang

    Peeling process

    The pulling bolts of the puller are firmly bolted to the separator. This guarantees maximum stability during separation pull-off. When the spindle is tightened, the component is removed non-destructively. If the separating device is screwed into the extractor the other way round, the contact surface is enlarged for even gentler extraction.

Optional extensions

2-150-EModular extension for trigger hooks (single)
MP_219Clamp for 2-arm puller
MP_9_hydraulic_additional_pressSeries 9 Hydraulic auxiliary press


  • Schematische Darstellung Verlängerungen


    The tension bolts of the puller can be extended with extensions series 818. The extensions can be combined with each other as desired and thus adapted to the required clamping depth.

  • Schematische Darstellung fetthydraulische Spindel

    Grease hydraulic spindle

    The 800 series hydraulic spindle is suitable for pulling off particularly tight bearings, gears and pulleys that cannot be loosened with pure muscle power. A pulling force of 12 t can be achieved.

Dos and don'ts in separation stripping

  • Schematische Darstellung richtige Anwendung

    When tightening the separating blades, make sure that they are seated under the part to be extracted as far as they will go before pulling upwards by means of the extractor.

  • Schematische Darstellung falsche Anwendung
  • Schematische Darstellung richtige Anwendung

    The arms of the extractor must always be screwed into the cut-off knife as far as they will go.

  • Schematische Darstellung falsche Anwendung