3G4259 Adapter RH Bolt on Caterpillar Style Bucket Tooth

3G4259 Adapter RH Bolt on Caterpillar Style  Introduction

As a dependable supplier of heavy-duty excavator parts, We specialize in providing premium bucket teeth, adapters, and tooth points with uncompromising quality and competitive pricing. Among our top-selling products is the 3G4259 Adapter, engineered specifically as an RH Bolt on Bucket tooth compatible with the trusted Caterpillar Style system. Whether you need standard replacements or tailored solutions, we have you covered.

The 3G4259 bucket tooth adapter is a bolt-on adapter designed specifically for Caterpillar systems, intended for the right-hand (RH) side. Typically installed on the right-hand edge of a wheel loader or excavator bucket, it serves to hold the bucket tooth and protect the bucket's side plate from excessive wear during earthmoving operations.

1. Technical Specifications

2. Design Features & Advantages

• Bolt-on Design (No Welding Required): The bolt-on design is a key highlight of this product. Unlike traditional welded adapters, the bolt-on configuration allows operators to perform quick replacements on-site using basic tools, significantly reducing equipment downtime.

• Right-Hand Corner Protection: As an RH-specific adapter, its curvature and structure are optimized to fit the bottom-right corner of the bucket perfectly. It not only provides excellent digging penetration but also effectively prevents abrasive materials from directly scouring the bucket body, thereby extending the bucket's service life. 

• Exceptional Strength (High Tensile & Yield Strength): Manufactured using advanced resin sand or green sand precision casting processes and subjected to rigorous heat treatment (quenching and tempering), the adapter achieves high hardness (HRC 48–53) while retaining excellent toughness (elongation). This ensures the adapter resists breakage when subjected to severe impacts from boulders or frozen ground.

• Precision Fit: Through CNC machining and strict dimensional inspection, the fit clearance between the adapter nose and the Caterpillar-style bucket tooth is minimized; this effectively reduces wobbling during operation and lowers the risk of pin breakage.

3. Matching Components

To ensure the equipment functions correctly, purchasers of the 3G4259 adapter typically require the following related parts:

Product Specifications & Superior Quality

Our excavator attachments are built to withstand the harshest working conditions. Here is what makes our 3G4259 Adapters and bucket teeth stand out:

• Premium Materials: Available in Carbon steel, Alloy steel, and special wear-resistant alloys to meet your specific project needs.

• Advanced Casting Processing: We utilize both Green Sand and Resin Sand Casting methods for precise and durable molding.

• Exceptional Durability: All bucket teeth undergo strict quenching and tempering treatments. With a hardness rating up to HRC48-53, they exhibit excellent elongation and tensile strength, ensuring a long service life even in extreme environments.

Comprehensive Range of Excavator Parts

Beyond the Caterpillar Style, we manufacture and supply a wide variety of bucket teeth, side cutters, and adapters for major global brands:

CAT: 200, 320, 330, 350, 920, etc.

KOMATSU: PC60, 100, 120, 200, 220, 300, 400, etc.

ESCO: 30S, 35S, 40S, etc.

DAEWOO: DH55, DH130, DH220, DH280, DH360, DH420, etc.

Others: JCB center teeth & side cutters, Solar V Series.

OEM & Custom Manufacturing Solutions

As an experienced manufacturer and direct supplier, we understand that every mining or construction project has unique requirements. That is why we proudly offer OEM and Custom manufacturing services. Send us your drawings or samples, and our engineering team will deliver perfectly matched parts tailored to your exact specifications.

Why Choose Us as Your Global Supplier?

Quality is at the core of our business. From raw casting to final heat treatment, the entire production process is strictly inspected by our professional technicians. Thanks to our commitment to excellence, our sales volume continues to grow, earning recognition from customers worldwide. We proudly export our high-performance attachments to North America, Western Europe, Eastern Europe, the Middle East, and across Asia.

Contact Us Today

Upgrade your heavy machinery with our top-tier 3G4259 Adapter. Contact us today for a quick quote and discover why we are the preferred supplier for Custom and OEM GET (Ground Engaging Tools) worldwide!