Leading Edge Attachments, Inc.

The Multi-Ripper Tooth
Only From Leading Edge Attachments, Inc.

US Patent Numbers 7,322,133 & 7,739,815
Canadian Patent Number 2,521,725
Mexican Patent Number 272,981
Patents Granted and Pending in many other countries

Chosen as one of five winners of the
Equipment World Magazine's "Innovations '08"

Customers have claimed that the penetration advantage
over a normal twin tiger is more than 2 to 1!
MTG Multi-Ripper ToothMTG Multi-Ripper ToothMTG Multi-Ripper ToothEquipment World Innovation 08 Award

Penetrates like a single tiger,
yet rips the sides of the trench like a twin!

The two images below show the MTG KingMet version
Multi-Ripper Tooth KingMet MG55WRMulti-Ripper Tooth KingMet MG55WR
The two images below show our new MTG StarMet System Version now available!
Multi-Ripper Tooth

email sales@leattach.com for more information
or call us to discuss your special application 508-829-4855


How do I benefit?

The Multi-Ripper Teeth Multi-Ply Your Money!

They let you do what you couldn't do before!

They increase the effective size of your machine!

How do they do this?

The penetrating ability of the Multi-Ripper Teeth greatly exceed all other designs of rock teeth on the market. The staggered tooth tips on an arc hit one at a time allowing the maximum breakout force to be applied to each tip. The tooth force is the same as a single spike, but provides the side ripping and productivity of a twin spike.

Why should I believe that it works?

This product have been proven over the past 8 years and has been granted leters patents in the US and in many countries throughout the world. These products have won design awards. Many customers have claimed these are the best teeth I have ever bought! See the endorsements

Above are images of the new MTG Systems KingMet Version of the Multi-Ripper Tooth
part numbers MG30WR and MG55WR
available from Leading Edge Attachments, Inc.!

The Multi-Ripper Tooth is now available to fit H&L 23 series
"flex-pin" backhoe adapters as shown below

Multi-Ripper Tooth SHARC 23 Series

Also available to fit Cat Style J450/460 size adapters!
(replaces Cat 1U3452WT, or 1U3452WTL) as shown below
Other sizes will be available in the future.
Tungsten Carbide Aplication versions also available.
 Multi-Ripper Tooth  Sharc Technology

      Leading Edge Attachments, Inc. introduces the new style Multi-Ripper Tooth for contractors working in rock. The Multi-Ripper Tooth works on the same principal as the award winning “SHARC™” (SHanks on an ARC) Multi-Ripper and the standard Multi-Ripper Bucket, except it provides this function on the tooth tip itself. 
    The Multi-Ripper Tooth utilizes the patent pending “SHARC” (Shanks on an ARC) Technology, meaning that the tooth functions similarly to that of a trencher except it uses the hydraulic excavator rolling action to rip. The staggered ripper tooth tips fracture the substrate in sequential order. No two ripper tooth tips align with each other, so that the maximum breakout force is applied sequentially to each tooth point. The rolling of the Multi-Ripper, Multi-Ripper Bucket, or even a conventional bucket by extending the bucket cylinder, always provides the full multiplied breakout force individually on each tooth tip so that the substrate is ripped out by each individual tooth tip lifting action. The operator does not drag the tool, he constantly rolls the tool to achieve the highest breakout forces. The result is a relatively flat shaped ripped bottom surface due to the fact that the ripper tooth tips are positioned and angled such that the center of rotation is close to the excavator stick to tool pivot. Conventional twin tiger teeth have two points that help to rip rock; however, they are side by side so that when they come into contact with rock, the force is shared by the two points.

The sides of the tooth are shaped so that the tooth can easily rip side walls of a trench and the shape has a self sharpening design.

The SPRB can be used on the Leading Edge Attachments, Inc. Multi-Ripper Products, or it can be used on a conventional bucket to provide increased ripping focused force.

The tooth is available to mount readily to the existing Cat “J460” series tooth adapters, MTG KingMet Systems 30 & 55 size class, and 23 series backhoe adapters.

The performance of this style tooth exceeds all other manufacturer designs of rock, or frost, twin tigers or single tiger teeth available. The Multi-Ripper Tooth is the highest quality and most productive ripping tooth available on the market for this application, and has patents pending worldwide.
The model shown is for a Caterpillar 330 or 345 size class (65 to 110K lb, J460) excavator.

 LEA Multi-Ripper ToothLEA Multi-Ripper Tooth

The advantages of the Multi-Ripper Tooth are as follows:

  • Focuses entire breakout force on one point at a time thus increasing ripping force.
  • The points lie on an arc about the stick pivot so that the ripped bottom stays relatively flat.
  • Can be used on “Multi-Ripper Products” or conventional buckets to help increase the ripping effect.
  • The penetration of a single tiger with the side wall ripping of a twin!
  • Is designed with self sharpening sides that also improve side wall ripping.
Excavator Multi-Ripper ToothLEA Multi-Ripper Tooth

email sales@leattach.com for more information
or call us to discuss your special application 508-829-4855

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Copyright 2002-2016; Leading Edge Attachments, Inc. All Rights Reserved
Revised: December 5th, 2016