Kukko 45-7 3 Jaw Puller (40mm - 450mm)

Highlights:

• NOTE: Pictures may depict slightly different model or optional add-ons. 
  
• Made In Germany.
• AUTOGRIP: The jaws clamp and center automatically. This technology creates constant downward force on the jaws helping to prevent slipping / clicking
  
• SWITCH: A two-sided spindle tip provides optimal adjustment of the spindle to the shaft.
  
• Used for pulling very large bearings, gears, pulleys, and discs.

The Kukko 45-7 3 jaw puller is designed for durability, making it ideal for removing very large bearings, gears, pulleys, and discs. Manufactured in Germany, it features a three-arm configuration that ensures even load distribution and a secure grip on components. Its automatic self-centering pulling hooks, combined with a standard pulling hook, provide stability during use.

This puller tool is equipped with AUTOGRIP technology, which automatically clamps and centers the jaws, maintaining consistent downward force to minimize slipping. The two-sided spindle tip enhances adaptability by allowing optimal adjustment to the shaft. A mechanical pressure screw, along with a milled thread coated for added resilience, ensures smooth operation. Additionally, a spindle head band prevents the wrench from slipping, while the high-performance design supports a maximum load of 9.5 tons. Most components on this large bearing puller are available as replacement parts, streamlining maintenance.

Durability is reinforced with KUKKoating, a self-healing corrosion protection for galvanized parts. A safety label safeguards intellectual property, and the included KUKKO special grease enhances pressure spindle performance. The Kukko 45-7 3 jaw puller delivers consistent performance with a strong build designed for long service life.

Features:

• Standard pulling hook.
• Automatic self-centering pulling hooks.
• The three-arm design ensures that the load is distributed evenly and that the part to be removed is held securely.
• Optimal adjustment of the spindle to the shaft with 2-sided spindle tip (ball and tip).
• Mechanical pressure screw.
• Milled thread treated with special coating.

Kukko Advantage:

• Spindle head band prevents the wrench from slipping off.
• Almost all components available as replacement parts, time-saving order process thanks to numbering system.
• 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.

Specs:

• Spread: 40 - 450 mm (1 9/16 - 17 11/16 in)
• Depth: 380 mm (14 15/16 in )
• Hexagon drive (male): 36 mm (1 7/16 in) 
  
• Maximum load: 9,5 t (10 US t)
• Maximum torque: 400 Nm (295.04 ft lb)
• Weight: 15.75 kg (34.729 lb)
• Space below: 22 mm (7/8 inch)
• Space next to it: 60 mm (2 3/8 inch)
• Number of jaws: 3
  

What's included: (SKU and Item Name)

• 45-4-T Cross-beam
• 45-7-350-S 3 pulling arms (set)
• 45-7-206 Cross-beam internal bushing, with spindle
• 623450 Mechanical pressure spindle.

Download the Kukko 45-7 data sheet here.