Weir ESCO Division delivers a full line of attachments developed to meet the demanding needs of contractors, rental customers and quarry operators — especially in the toughest applications.
In addition to offering a complete line of construction attachments, the company's dedicated staff will ensure your equipment operates efficiently while achieving maximum productivity and profitability.
ESCO Excavator Buckets
The comprehensive excavator bucket offering includes standard-duty ditch and clean-out buckets to heavy-duty options to extreme-duty buckets with full wear protection for severe abrasion and impact conditions, according to ESCO. All tooth style buckets come standard with ESCO Ultralok tooth system for exceptional performance.
"ESCO excavator buckets can be ordered with a matched thumb in either hydraulic or rigid style," said ESCO. "Our thumbs are made with premium grade T-1 plate in all critical components to provide excellent performance and durability. All ESCO hydraulic thumbs come with full hardware kits for installation."
ESCO PosiGrab II Hydraulic Coupler
The PosiGrab II hydraulic coupler was developed to increase productivity and optimize site safety. Our coupler is a top choice for construction professionals. Precision manufactured to exacting standards, our coupler is engineered to reduce stress points for improved machine performance. The PosiGrab coupler will pick up attachments within the same machine weight class for increased machine versatility, according to ESCO.
The unique coupler design features mechanically engaged locks in both the front and rear of the coupler and remain locked independently through the full working cycle. The natural position is locked and only opens using forced hydraulic pressure. All attachment pick-up and release actions are done without leaving the safety of the cab, including the visual confirmation that the front and rear locking mechanisms are properly engaged, according ot ESCO.
ESCO Wheel Loader Buckets
Like ESCO excavator buckets, ESCO wheel loader buckets are field-proven for durability and performance. Available in utility, general purpose and heavy-duty class designs, wheel loader buckets may be ordered with cutting edges or plate lips with weld-on or bolt-on adapters. Custom wear packages also are offered for abrasive applications.
For tooth-style lips, ESCO construction loader buckets come standard with the Ultralok system for penetration and loading. Lip center and wing shrouds also are available to protect your investment. ESCO XHD wheel loader buckets for larger machines used in aggregate or heavy construction applications also are offered.
ESCO Ultralok Tooth System
When it comes to ground engaging tools (G.E.T.), ESCO is a trusted names to deliver performance. For the construction and aggregate markets, our Ultralok tooth system is a top choice to improve machine productivity, extend service life and improve site safety with less maintenance. The system features a unique integrated lock that simplifies point replacement with an off-the-shelf pry tool — replacing points has never been so easy.
Enhanced profiles with more usable wear metal can deliver up to 55 percent longer wear life than competitive teeth. The increased system life and faster point replacement increases machine availability, improves production levels and lowers maintenance requirements, according to ESCO. The result is a better operating cost position with increased profits, greater success obtaining profitable job bids and more uptime to help complete jobs on time.
A full range of adapters are available with the Ultralok system: including a selection of weld-on adapter styles; bolt-on adapters for all popular OEM machine bolt patterns; and a hot slag offering that includes an optional bolt-in lock or the ultra-secure.














