Which tooth system suits me?

You don't want to buy a new spoon right away, but first upgrade your old one? We have the solution!

Buying spoon teeth new is significantly cheaper than a new one bucket to buy. But which spoon ray fits yours bucket? What systems are there? What should you consider? We have a large warehouse of spoon distances and many years of experience- and we would like to share this experience with you in this blog article.

What is a spoon and what is it good for?

The spoon teeth are attached to the tooth holder on the cutting edge, more precisely to the tooth holder. There they now stand out and dig into the ground as the deepest point of the spoon. This improves the penetration behavior into the ground. bucket With teeth are therefore particularly suitable for digging and loading sound, ground and other loosened materials.

 

To the spoon -drenched teeth

 

How do you attach the tooth to the spoon?

In short: via a spoon connection piece. This Spoon connection piece / tooth holder is either from the factory on bucket attached or must be attached to the bucket be welded. The tooth is now attached to the tooth holder - usually with one Fastening rate or the like.

Important: tooth holder and tooth must fit together or be of the same size. For example, a J300 tooth fits a J300 tooth holder and requires the fastening set for J300 teeth. The J400 tooth needs tooth holder and fastening set in size J400.

At Lehnhoff, the tooth and fastening set must also be bought in the right size. On the MTL 3 SY, article number 221735 fits, for example 400f, whereas on one MBL 3 SY, article number 244223 one Screwed fork GW16 fits. 

In your special case the right tooth for the right one bucket or to find toothholder, we will be happy to help you. Simply contact us by email or phone.

What systems are there?

Caterpillar or Lehnhoff teeth are most used in the rental park. At Caterpillar we rely on the J tooth system.

• The J system (Caterpillar):
  • is one of the most famous tooth systems on the market and is a real classic
  • The system is often used for earth movement
  • It is attached by a bolt and a safety ring
  • All J-System teeth in our shop are delivered by default with a suitable safety set (bolt + safety ring)

• The K system (Caterpillar):
  • combines sustainability and productivity
  • The toothpaper is turned onto the tooth holder and attached with a securities inserted
  • Easy and fast charging of the material by flat construction possible

• The F-System (Lehnhoff):
  • for Digging bucket or loading shovels
  • It is attached by the sleeve and shear, depending on the size also with a cap

• The forking system (Lehnhoff):
  • For Mini Basic bucket (MBL)
  • is attached with screws

Which tooth shapes are there?

• Wide HD tooth tip Caterpillar
  • for hard rock
    • For example granite and porphyry 
  • have high wear material content on the forced sole sole
    • high wear resistance
• Sharp HD tooth tip Caterpillar
  • Developed for wheel loaders, but can also be assembled on excavator spoons
  • remains sharp even under the heaviest operating conditions
  • high wear resistance
• long HD tooth tip caterpillar
  • Ideal for loading broken and abrasive materials
    • For example pebbles and broken concrete
  • Ends a high wear material content
• Long universal tooth tip / flat branch caterpillar
  • Loaded for general work, earth movement and excavation of ground
• Wide brave caterpillar
  • Wide pulling edge on the cutting edge
  • Increasing the loading volume
• Sharp bray caterpillar
  • Ideal for use with very dense, compact material
• Long sharp broths caterpillar / pointed broken
  • high penetration
  • typically used in bound material
  • Stay sharp over the entire lifespan of the bricks
• V-Zahnspitze Caterpillar (double tip)
  • With difficult to penetrate, fragile materials

 

To the spoon -drenched teeth