Kukko 20-20-3-B Universal 2-Jaw Puller With Long Hydraulic Spindle And Extended Jaws 1 5/8 - 7 7/8 inch (40 - 200 mm)

Kukko ToolsSKU: WS03-20-20-3-B

Sale price$860.30


  • For pulling particularly tight bearings, gears, discs, etc.
  • Grease hydraulics.
  • Extended standard puller hook.
  • Parallel pulling hooks in every position, even with full load.
  • Pulling hooks with infinitely variable adjustment on the cross-beam.
  • Hydraulic and mechanical pressure screw.
  • Milled thread treated with special coating.
  • Two-arm design for space-saving operation.
  • MPN #:20-20-3-B
  • Shipping Disclaimer : If the product has to ship directly from the manufacturer it may take 5-7 business days.


Technical attribute




40 - 200 mm 1 5/8 - 7 7/8 inch


300 mm 11 7/8 inch

Spread used internal

100 - 260 mm 3 7/8 - 10 1/4 inch

Hexagon drive (male)

12; 22 mm

Maximum load

7 t 7.5 US t

Number of jaws

2 2


5.835 kg

Space below

9 mm 3/8 inch

Space next to it

40 mm 1 5/8 inch


Product Data Sheet



  • Easy and even pulling for particularly tight parts.

  • Optional conversion to various jaw types for mechanical use.

  • Variable reach thanks to jaw extensions, available up to a puller size of -30.

  • Turning the pulling hooks enables them to be used both internally and externally.

  • Suitable for pulling asymmetric workpieces.

  • Spindle head band prevents the wrench from slipping off.

  • Cross-beam, up to size -30, includes hexagonal profile for holding.

  • Almost all components available as replacement parts, time-saving order process thanks to numbering system.

  • Note: Pressure pads from series 600-17 are a good addition if the shaft is hollow and the spindle cannot be supported.

KUKKO quality standards

  • Quality made in Germany.

  • Strong design, high performance and long service life.

  • Self-healing corrosion protection KUKKoating for galvanized parts (WITHOUT chrom VI).

  • Safety label to ensure protection of intellectual property.

  • A tube of KUKKO special grease included for pressure spindle.

  • Product video on the product can be opened.



  • Pullers with sliding, parallel jaws

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