ESCO® Construction Tooth Systems

Ultralok® Tooth System – Engineered to Outlast

Ultralok is the leader in high-performance tooth systems for the earthmoving industry. The cost-efficient, low profile Ultralok tooth system performs in a full range of machine applications. The integrated lock makes it a true two-piece system, reducing inventory over traditional three-piece systems.

The Ultralok system includes a comprehensive package of points and adapters for 6 metric ton to 75 metric ton excavators and 1.8 cubic yard to 12 cubic yard class wheel loaders.

Ultralok® – Simple, Easy and Safer

  • Integrated lock means no pins to order, lose or mismatch
  • Points are easily installed and removed with a simple pry tool
  • Minimal downtime between replacements
Using the Ultralok system results in increased productivity with less maintenance.
  • A better operating cost position and increased profits
  • Greater success in obtaining job bids while maintaining profitability
  • Reliability provides more machine uptime to complete jobs on time
  • Hammerless and safer
  • Fast field replacements — just click and dig
ESCO Construction Tooth Systems
Money Back Guarantee

ESCO guarantees that the Ultralok tooth system will last longer (in operating hours) than any competitor’s system of the equivalent system shape and size. For a period of 90 days after the original purchase date. ESCO will provide refunds for returned parts (not labor) that do not achieve this guaranteed performance.

ESCO guarantees that the Ultralok tooth system will last longer (in operating hours) than any competitor’s system of the equivalent system shape and size. For a period of 90 days after the original purchase date. ESCO will provide refunds for returned parts (not labor) that do not achieve this guaranteed performance.

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Sharper and Longer-lasting Teeth

We put the metal where it matters. ESCO engineers painstakingly optimize the shape and wear metal allocation of each tooth profile for maximum wear life, sharpness, and reliability.

ESCO engineers developed the Ultralok system to provide superior wear life with less point weight. This means fewer tooth replacements, more efficient digging, and less throwaway metal when the time comes to replace your teeth.

Wide Range of Ultralok® Adapters

ESCO offers Ultralok weld-on adapters to fit all popular construction class excavators, wheel loaders and face shovels. There is an adapter style to provide optimum machine performance in any application.

Ultralok bolt-on adapters are also available for all popular models of wheel loaders. ESCO’s bolt-on designs are enhanced for greater strength and performance over OEM versions. 

Wide Range of Ultralok Adapters
Ultralok Continuous Edge Tooth System Lip Assembly

Ultralok® Continuous Edge Tooth System

The Ultralok continuous edge system allows customers to quickly adapt excavator buckets to match upcoming job requirements for improved efficiency and lower operating costs.

  • Unique design allows individual worn parts to be easily replaced Increases bucket capacity, productivity, and versatility
  • Corner point wings channel material into the bucket and reduce bucket corner wear
Ultralok Will-Fit Excavator Lip Assembly

Ultralok® Will-Fit Excavator Lip Assemblies

ESCO will-fit excavator lip assemblies provide an easy option to upgrade existing buckets to ESCO’s Ultralok tooth system when replacing worn lips. The assemblies are designed to simplify lip replacement.

  • Easily trimmed to fit all popular bucket widths
  • Spot-welded corner adapters are easily repositioned
  • Tough A514 steel plate lip is standard
  • Available for 12T to 40T class machines

Ultralok® Tooth System for Hot Slag Applications

ESCO’s Ultralok tooth system has the specialized point profiles and lock options to provide excellent performance in hot slag. Ultralok hot slag points average 15% more useable wear metal than equivalent weight competitive systems. 

The bolt-in lock offers simplified use and reliability, or select the weld-in option for maximum retention. The reliability of ESCO tooth systems and superior mechanical properties of our alloys make the Ultralok system the best choice. The result is increased productivity, reduced maintenance and less chance of unplanned downtime.

Ultralok Tooth System for Abrasion Hot Slag Point and Adapter

Request Information for ESCO® Construction Tooth Systems

Additional ESCO Tooth Systems

MaxDRPTM Plus Replacement Tooth System

Designed for safety and ease of use, ESCO’s MaxDRP Plus system utilizes a standard wrench on a unique hammerless pin and collar locking system. J-Series style assemblies are easily converted to MaxDRP Plus teeth with no modification to the existing adapter. In addition, ESCO alloys and enhanced point profiles provide exceptional performance.

MaxDRPTM OEM Replacement Components

MaxDRP products are direct replacements for OEM versions but provide increased wear life and superior reliability. MaxDRP products are engineered and manufactured to the same exacting standards as other ESCO systems to deliver exceptional performance.

Genuine Super V® Replacement Teeth

Insist on Genuine ESCO SUPER V components to ensure optimum system reliability and machine performance. Super V provides greater reliability, more production, and reduced downtime over generic copies.