Kukko Hydraulic Comb. Puller w/ 2 & 3 Swiveling Jaws, 7.5 Ton Cap, 11-7/8" Opening, 6-3/4" Adj Reach

Made in Germany, Grease hydraulic spindle power, Combination puller can be used as a 2-jaw or 3-jaw puller depending on your application, Adjusted reach to provide larger depth range. The heavy, 3-arm lug puller with oscillating, height-adjustable puller legs, combination traverse and grease-hydraulic spindle is used for centric pulling of large, particularly tight-fitting bearings, gears and discs in all common sizes for crafts, industry and workshops. The grease-hydraulic spindle achieves a pulling force of 15 tonnes. It can be used to loosen any component that sits on a shaft and is freely accessible from the outside. The mechanical spindle can be used for extraction processes with a tensile force of up to 10 t and/or in confined spaces. The oscillating puller legs adapt to any installation situation and can be used universally due to the possibility of adjusting the clamping depth. Thanks to the combination traverse, the puller can be used with 2 arms as well as with 3 arms. The claw shape differs depending on the version. The 3-arm design guarantees an even load distribution and thus a particularly secure hold on the part to be extracted. Range of Application: For centric extraction of large, particularly tight-fitting bearings, gearwheels and discs Features: Adjustable pull-off legs for individual adjustment of the clamping depthOscillating puller legs offer a wide range of adjustment optionsPulling legs with different claw shape for flexible workingThanks to the combination traverse, the lug puller can be used for 2-arm and 3-arm pullersClaw end with slot provides hold for screw for additional support when pulling offGrease-hydraulic spindle guarantees easy and controlled removal of particularly stuck parts with little effortIf space is limited and direct access to the component is required, the mechanical spindle can be usedMechanical spindle has a rotatable spindle tip for safe placement on smooth surfaces and for centringSafe positioning of the spindle due to rotatable spindle tip both on smooth surfaces and for centring (Switch Technology)3-arm design ensures an even distribution of force and allows for greater pull-off forcesAnti-slip device on the spindle head for safe working with spannersSpindle run-out to protect the threadOperation: Apply the puller leg to the part to be removed from the outsideSwing the claws under the partOperate the hexagon at the spindle head with a ratchet or a combination spannerAdjust the hydraulic spindle until the component is releasedSpare Parts: 203-2-T_Traverse206-02-220-S_3 Pulling legs (set)621220_Mechanical pressure spindle8-01_Hydraulic spindleSpecifications: Clamping depth of external puller [mm]: 170 mmWidth across flats [mm]: 12 mmSpan outside pull-off (min.) [mm]: 0 mmSpan outside pull-off (max.) [mm]: 300 mmClamping depth of A6 external pull-off (hydraulic) [mm]: 120 mmHook root thickness at the tip (claw thickness K) [mm]: 5 mmHook base width (claw width J) [mm]: 30 mmHook base depth usable (claw depth usable O) [mm]: 23 mmTotal hook root depth (total claw depth H) [mm]: 50 mmTotal claw thickness (L+1mm) [mm]: (claw distance to base surface): 18 mmMax. tractive force [t]: 7Max. tensile force [kN]: 70 kN.