Hyundai R140W Idler Roller 81N4-13010 – OEM Quality Undercarriage Component

Description

The Hyundai R140W Idler Roller, part number 81N4-13010, is a fundamental component located at the front and/or rear of your excavator’s track frame. This idler roller is meticulously engineered to guide the track chain precisely, absorb operational shocks, and maintain correct track tension, thereby preventing track slack and derailment, which is crucial for stable and efficient movement across varied terrains.

Manufactured to the most stringent OEM standards, this idler roller features a precisely crafted shell made from high-strength alloy steel, chosen for its exceptional resilience against constant friction, impact, and abrasive materials. The roller’s internal mechanism incorporates high-quality, sealed bearings and a robust shaft designed for minimal friction and extended operational life. A superior seal system is integrated to prevent the ingress of contaminants like dirt, mud, and water into the lubrication chamber, ensuring the internal components remain protected and perform optimally. This meticulous attention to material science and engineering guarantees exceptional durability and consistent performance under the rigorous conditions of heavy construction and excavation work.

A worn or damaged idler roller can lead to critical undercarriage issues, including track misalignment, increased wear on track links and sprockets, de-tracking, and compromised machine stability. Replacing idler rollers with genuine OEM-quality parts like the 81N4-13010 is paramount for restoring your machine’s track integrity, protecting your entire undercarriage investment, enhancing operational safety, and ensuring your equipment complies with industry standards. This idler roller is an indispensable replacement for routine maintenance, comprehensive undercarriage overhauls, or whenever inspection reveals wear beyond acceptable service limits.

Key Features:

• OEM-Quality Part: Guarantees perfect fitment, uncompromised quality, and strict adherence to original factory performance specifications for the Hyundai R140W.
• Specific for Hyundai R140W: Precisely engineered and designated (81N4-13010) for optimal compatibility with the Hyundai R140W excavator model.
• High-Strength Alloy Steel Shell: Provides exceptional resilience and structural integrity against abrasive forces and heavy loads.
• Robust Bearing & Shaft System: Ensures smooth rotation and reduced friction, contributing to operational efficiency and guiding.
• Advanced Seal System: Protects internal components from contaminants, extending service life and reliability.

Benefits:

• Maintains Track Alignment & Tension: Crucial for preventing de-tracking and ensuring smooth, controlled movement.
• Enhances Undercarriage Protection: Absorbs shocks and distributes tension, reducing stress on track links and other components.
• Minimizes Downtime & Maintenance Costs: High-quality construction leads to extended service intervals and reduced need for premature replacements.
• Improves Operational Safety: Contributes to stable machine operation and predictable performance, especially on uneven terrain.
• Guaranteed Performance & Compliance: Provides peace of mind with a component that meets stringent industry and OEM engineering standards.