Jinxin Excavator Pins

In the world of heavy construction equipment, durability and precision matter more than anything. For critical components like the Vertical Pin 18S for Excavators, strength and wear resistance are essential to ensuring machine stability and performance. Jinxin, a trusted manufacturer in China, leads the way in producing high-strength, corrosion-resistant, and wear-resistant excavator pins designed for the toughest working conditions. With full custom manufacturing capabilities, Jinxin delivers top-tier quality trusted worldwide.

Built in China, Engineered to Last

Based in one of China’s leading industrial zones, Jinxin specializes in the manufacturing of high-performance excavator vertical pins, including the widely used Vertical Pin 18S. These pins are essential for pivot points in excavator booms and arms, where durability under extreme pressure is critical. Jinxin’s pins are forged, heat-treated, and machined to exacting standards to ensure long-lasting performance and reliability.

Custom Pin Solutions for OEM Clients

What sets Jinxin apart is its ability to offer custom vertical pins tailored to specific brand and model requirements. Whether you need a one-off prototype or a large-scale OEM production run, Jinxin can manufacture vertical pins in various dimensions, surface treatments, and mechanical properties. Their China-based factory has the capacity to deliver fully customized pins with fast turnaround and consistent quality.

From construction equipment manufacturers to repair service providers, clients trust Jinxin for solutions that meet international standards while being competitively priced.

Key Advantages of Jinxin Vertical Pins

High-Strength Steel: Jinxin uses advanced alloy steel formulations to achieve superior tensile strength and hardness for extreme load conditions.

Wear Resistance: Each vertical pin for excavators undergoes a precise heat-treatment process to resist abrasion, extending its operational lifespan even in high-friction applications.

Corrosion Resistance: Pins are available with various surface coatings such as black oxide, zinc plating, or hard chrome, providing protection in corrosive environments.

OEM & Custom Production: Jinxin offers OEM services for brands looking to source private-labeled or uniquely dimensioned pins.

Made in China, Trusted Worldwide: With modern facilities and a strict quality assurance system, Jinxin delivers Chinese-made components that compete with global brands.

Serving a Wide Range of Industries

Jinxin’s vertical pins are used across multiple sectors, including construction, mining, agriculture, and forestry. The Vertical Pin 18S is a preferred choice for heavy-duty excavator models where operational stress and environmental exposure are common. Jinxin’s ability to adapt pin design for specific applications makes it a valuable partner for global machinery brands and maintenance providers alike.

Precision and Consistency from the Factory Floor

At Jinxin’s manufacturer facility in China, every vertical pin is crafted using CNC machining, induction hardening, and surface grinding to achieve flawless dimensions and strength. Each batch undergoes rigorous quality checks for tolerance, hardness, and fatigue resistance to ensure performance under pressure.

With a full in-house production line, Jinxin ensures supply chain stability, fast lead times, and total control over production schedules. This efficiency makes them a preferred custom excavator pin manufacturer for clients worldwide.

Export-Ready and Internationally Compliant

Jinxin exports vertical pins to clients in over 30 countries, supported by a multilingual sales team and a deep understanding of international standards. Their products comply with ISO, CE, and other certifications based on client requirements. Whether you're an excavator parts distributor or an equipment brand in need of OEM vertical pins, Jinxin delivers solutions ready for global deployment.

Commitment to Innovation

As demand grows for stronger, lighter, and more corrosion-resistant components, Jinxin continues to invest in R&D. New materials, improved heat-treatment techniques, and enhanced coatings are regularly introduced to meet the evolving needs of the construction and equipment sectors. Jinxin aims to be more than a supplier—it strives to be a development partner for next-generation equipment.

When strength, precision, and long-term reliability are critical, Jinxin is your go-to source for high-quality vertical pins for excavators. As a dedicated manufacturer in China with full custom and OEM production capabilities, Jinxin delivers tailored pin solutions trusted by industries worldwide.