2G8768 WASHER

The 2G8768 WASHER CATERPILLAR is a heavy-duty flat washer engineered for structural stability and load distribution in Caterpillar machinery. This component may look simple, but its role is vital in protecting bolts, nuts, and mechanical interfaces from damage caused by stress, vibration, or misalignment. Made from hardened industrial-grade steel, this washer is built to endure high-impact applications common in construction, mining, and earthmoving environments.

At 3GEN Export, we supply the 2G8768 WASHER CATERPILLAR with the promise of OEM-standard precision and fast global delivery. Our clients in over 50 countries count on us to ship quality-tested parts within just 5 working days.

---

 

Technical Specifications

• Product Name: 2G8768 WASHER CATERPILLAR

• Part Number: 2G8768

• Component Type: Flat washer

• Material: Hardened steel

• Outer Diameter: Optimized for Caterpillar bolt assemblies

• Inner Diameter: Precisely machined for tight bolt fitment

• Thickness: Calibrated for load-bearing performance

• Finish: Anti-corrosion treated surface

• Function: Load distribution, vibration dampening, surface protection

• Installation: Standard bolt-on washer application

---

 

Detailed Description

The 2G8768 WASHER CATERPILLAR serves as a durable and dependable interface between bolts or nuts and the surfaces they fasten. In Caterpillar machines, fasteners endure tremendous forces—torque, vibration, compression—and without proper washers, the load is unevenly spread, leading to wear, fatigue, or failure.

This washer is constructed from high-strength steel and designed with precise tolerances to deliver consistent performance. Its wide contact area ensures even distribution of mechanical stress, preventing deformation of contact surfaces and prolonging the life of fasteners and surrounding components.

The 2G8768 WASHER CATERPILLAR also acts as a vibration absorber. In dynamic assemblies, such as pivot points, undercarriages, hydraulic frames, and swing arms, constant movement can loosen fasteners. With this washer in place, those vibrations are dampened, minimizing the risk of loosening and wear.

Its anti-corrosive finish adds to its resilience, allowing the washer to perform reliably in extreme conditions—mud, rain, saltwater, and chemicals are no match for its protective coating.

---

 

Key Features

• Heavy-Duty Construction: Built for high-load Caterpillar assemblies and impact-prone environments.

• Stress Management: Spreads the load evenly across fastened surfaces, reducing wear and deformation.

• Corrosion Resistance: Surface-treated to prevent rust, oxidation, and material breakdown over time.

• Precision Machining: Manufactured to tight tolerances for secure bolt fit and consistent seating.

• Vibration Dampening: Helps retain bolt torque under constant mechanical motion.

• Universal Application: Functions across multiple systems—hydraulics, frame assemblies, undercarriages, and more.

---

 

Compatible CATERPILLAR Models

The 2G8768 WASHER CATERPILLAR is used in a wide range of Caterpillar equipment, where it plays a crucial part in ensuring the integrity of mechanical fastenings.

Compatible models include:

• CAT D6D Track-Type Tractor

• CAT D7G Bulldozer

• CAT 225 Excavator

• CAT 621B Wheel Tractor-Scraper

• CAT 631B Scraper

• CAT 966C Wheel Loader

• CAT 977K Track Loader

• CAT 613B Scraper

• CAT 621E Wheel Tractor-Scraper

• CAT 657E Scraper

The 2G8768 WASHER CATERPILLAR is typically found in bolted assemblies such as frame connections, arm pivots, hydraulic component mounts, and scraper undercarriage joints.

---

 

Role in Heavy Machinery Systems

In Caterpillar’s world of rugged, high-powered machines, fasteners hold everything together—and washers like the 2G8768 WASHER CATERPILLAR make sure they stay there. Its primary role is to act as a safeguard, preventing bolts and nuts from embedding into softer materials or loosening over time.

Key benefits of using this washer include:

• Bolt Load Stabilization: Prevents loss of preload by absorbing vibration and distributing force evenly.

• Surface Preservation: Protects connected surfaces from gouging or scoring under torque.

• Improved Safety: Maintains structural integrity, reducing the risk of joint failure.

• Noise Reduction: Minimizes rattling or squeaking caused by loosened hardware.

• Serviceability: Easy to remove and replace during maintenance cycles.

In mobile or high-vibration environments like tracked vehicles or articulated arms, this washer serves as the silent guardian of fastened joints, ensuring operational smoothness and reliability.

---

 

Maintenance and Replacement

Though rugged and long-lasting, even the 2G8768 WASHER CATERPILLAR can wear out due to prolonged stress or exposure to corrosive elements. During routine inspections or rebuilds, washers should be examined for signs of fatigue or failure.

Replace this washer if you detect:

• Cracks, bending, or warping

• Excessive rust or surface pitting

• Thinning from friction or wear

• Looseness between bolt and surface

• Bolt movement or torque loss

Installation is simple—just remove the existing washer and replace it with a new 2G8768 WASHER CATERPILLAR, ensuring it sits flat and flush against the fastened surface. Always torque bolts to manufacturer specifications after replacement.

---

 

Why Choose 3GEN Export?

At 3GEN Export, we’re more than just a supplier—we’re a global logistics partner to industries that depend on reliable heavy equipment components.

Here’s why customers worldwide choose us:

• OEM Supplier Quality: All parts meet original specifications for performance and compatibility.

• Worldwide Shipping: We deliver globally in just 5 working days.

• Unmatched Inventory: From washers to hydraulic pumps, we stock thousands of Caterpillar parts.

• Expert Support: Unsure about part fitment? Our technical team is ready to assist.

• Performance You Can Trust: Every part is carefully inspected and securely packed.

Whether you’re managing a fleet of machines or servicing a single unit, 3GEN Export ensures you get high-quality parts fast.

---

 

Conclusion

The 2G8768 WASHER CATERPILLAR might be small, but it plays a big role in machine performance and longevity. From stress management and vibration dampening to surface protection and bolt retention, this washer is a crucial component in any Caterpillar equipment setup.

Order your 2G8768 WASHER CATERPILLAR today from 3GEN Export and experience high-quality parts, fast global delivery, and technical support from a trusted OEM supplier.

Manufactured in Turkey, these products are made using the latest technologies and built to meet the highest international standards. Each machine is a high-quality copy of the original, ensuring durability, precision, and performance that you can rely on for modern construction and metalworking projects.