This site uses cookies to create a better experience for you. Some of these cookies are set automatically because they’re necessary for the site to perform. Other cookies are used for functional, performance, and targeting purposes to enhance your experience by personalizing content and ads, enabling third party content and features, and enabling us to analyze how this site is used. To learn more, please visit our Legal Notices - Cookie page.
By clicking 'I Accept', you are agreeing to our use of functional, performance and targeting cookies.
You can now create an account to manage your preferences and personalize your experience on Cat.com.
Hi ! Cat.com was able to retrieve your Caterpillar profile, but requires a few more pieces of information that you don’t have stored. Please review and provide any missing information.
Hi ! Cat.com was able to retrieve your Caterpillar profile, but requires a few more pieces of information that you don’t have stored. Please review and provide any missing information.
Welcome! Sign In to personalize your Cat.com experience
If you already have an existing account with another Cat App, you can use the same account to sign in here
Register Now
One Account. All of Cat.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
Welcome! Sign In to personalize your Cat.com experience
If you already have an existing account with another Cat App, you can use the same account to sign in here
Register Now
One Account. All of Cat.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
Need help finding a Cat dealer near you? Our dealer locator provides the most up-to-date information on Cat dealers close to you. Simply enter your address and select the type of equipment you're looking for. Or, if you already know the name of the dealer you're searching for, you can type in the dealer's name for a list of locations.
Would you like to set this dealer to your account as well?
You're Leaving Cat.com
Note that by entering data in this application for purposes of obtaining driving directions, you are providing such data directly to Google LLC and/or its affiliates. By clicking "I Agree" or by using the Google Maps functionality to obtain driving directions, you acknowledge and agree that use of Google Maps is subject to the then-current Google Maps/Google Earth Additional Terms of Service at https://developers.google.com/maps/terms-20180207#section_9_3 and Google Privacy Policy at https://policies.google.com/privacy
You're Leaving Cat.com
Note that by entering data in this application for purposes of obtaining driving directions, you are providing such data directly to Google LLC and/or its affiliates. By clicking "I Agree" or by using the Google Maps functionality to obtain driving directions, you acknowledge and agree that use of Google Maps is subject to the then-current Google Maps/Google Earth Additional Terms of Service at https://developers.google.com/maps/terms-20180207#section_9_3 and Google Privacy Policy at https://policies.google.com/privacy
You're Leaving Cat.com
Note that by entering data in
this application for purposes of obtaining driving directions, you
are providing such data directly to Google LLC and/or its
affiliates. By clicking "I Agree" or by using the
Google Maps functionality to obtain driving directions, you
acknowledge and agree that use of Google Maps is subject to the
then-current Google Maps/Google Earth Additional Terms of Service
at https://developers.google.com/maps/terms-20180207#section_9_3
and Google Privacy Policy at https://policies.google.com/privacy
Cat® Pin Grabber Couplers bring another level of productivity and versatility to your operation. Add the ability to change attachments quickly and conveniently to your operation, while staying aligned to worldwide safety standards.
Features At A Glance
Boost Productivity
Get back to work faster with the capability to change attachments in seconds
Attachments are shareable between similar sized excavators
Couplers are weighted to handle big payloads, so you do not have to compromise on bucket size
Do more with your equipment. Added versatility allows you to switch easily from digging, grading, material handling, compacting soil, breaking rocks, and more.
Trenching widths available for certain coupler sizes:
Saves backfill time and material
Keeps the widest part of the coupler inside the digging width of 24- and 30-inch buckets
Fully compatible with wider buckets and the same attachments as the standard models
Pin Grabber Performance Buckets – recessed pins for an even further reduced tip radius
Pick up buckets in reverse position to clean out square corners
Reliable Power and Strength
Redundant locking system secures attachments:
Primary wedge – Blocks pin movement like a deadbolt lock
Secondary latch – Indicates to operator if coupler is either open or closed. Hinged to clamp the pin in place.
Two spring-loaded arms – Assure secondary latch stays closed
In the event you experience a loss of hydraulic pressure, redundant locking systems keep attachment in place
Short coupler profile maintains tight tip radius, breakout force, and digging power
Cast frame pieces made from abrasion-resistant steel
Integrated, centered lift eye handles wide range of shackle, chain, and cable. Its interior shape keeps loads stable.
Couplers without a lift eye are available in Japan to meet local lifting restrictions.
Top-of-mind Safety
Visual and audible indicate to operator attachments are secure to the coupler.
Greasing block provides a primary and easily accessible grease point.
Operating procedures are simple and intuitive.
Compliant with worldwide safety standards: ISO13031, EN474, and AS 4772:2008.
Simplify on-the-job maintenance and improve reliability with the debris shield covering and protecting critical coupler components.
Boost Efficiency and Productivity with Integrated Technologies
Never waste time looking for your couplers again. Cat asset tracking is available on select Pin Grabber Couplers.
Track your entire fleet of attachments and machines from one source. Couplers with asset tracking can be viewed in VisionLink®alongside Product Link™subscribed equipment.
Keep your assets secure. Couplers with an asset tracker send an alert if they leave an easy-to-setup site boundary.
Product Specifications for Pin Grabber Coupler (HB-Linkage): 566-3054
By clicking "I accept, Continue to Chat", you consent to the use of the cookies that enable the chat function.
warning
Internet Explorer users may experience issues with certain features of our site.
Please try a current version of an alternate browser (i.e. Google Chrome, Microsoft Edge, Mozilla Firefox) for the full Cat.com experience.
