6172503501, 61725-03501 PIN MITSUBISHI

The 6172503501 PIN MITSUBISHI, also referenced under the alternative code 61725-03501, is a precision-engineered mechanical component designed for use in demanding heavy machinery environments. This pin is manufactured to support critical load-bearing and alignment functions within Mitsubishi rock drilling, excavation, and earthmoving equipment where durability and dimensional accuracy are essential.

In heavy machinery systems, even small connecting components play a decisive role in overall machine reliability. This pin is designed to maintain stable connections between moving assemblies while supporting controlled motion under high stress, vibration, and continuous operational cycles. When sourced from 3GEN Export, the component is supplied as an OEM-standard spare part, ensuring compatibility, consistency, and dependable performance across supported Mitsubishi machinery platforms.

With an established global supply network, 3GEN Export delivers worldwide within 5 working days, helping operators minimize downtime and maintain operational continuity in time-critical projects.

Functional Role of This Pin in Heavy Machinery

This component functions as a structural connector within mechanical assemblies that require both strength and precision. Pins of this type are commonly installed at pivot points, linkage interfaces, and reinforced joints where controlled rotation or limited axial movement must occur without compromising alignment.

Within Mitsubishi machinery, this pin supports the accurate positioning of interconnected parts, allowing smooth articulation while resisting deformation caused by cyclic loads. Its cylindrical profile and engineered surface finish help reduce friction, stabilize motion, and prevent accelerated wear of adjacent components.

Correct pin selection is essential not only for mechanical efficiency but also for operational safety. A properly manufactured pin helps maintain structural integrity and prevents unintended movement that could lead to component failure.

Material Composition and Manufacturing Quality

This pin supplied by 3GEN Export is produced using high-strength alloy steel selected for its resistance to fatigue, deformation, and surface degradation. The material composition is optimized for applications involving continuous mechanical stress and exposure to harsh working conditions.

Advanced heat-treatment processes are applied to achieve an ideal balance between core toughness and surface hardness. This treatment enhances wear resistance while maintaining the internal strength required to absorb shock loads and vibration.

Precision CNC machining ensures uniform diameter, straightness, and surface smoothness. These characteristics allow accurate fitment within designated housings and help eliminate excessive play or misalignment during operation. Each unit undergoes dimensional verification and quality inspection prior to shipment to ensure OEM-level consistency without reliance on restricted branding terminology.

Technical Specifications

The specifications below represent standard production characteristics for this component. Minor variations may occur depending on equipment configuration.

General Specifications

• Product Codes: 6172503501 / 61725-03501

• Component Type: Heavy machinery connecting pin

• Material: Heat-treated high-strength alloy steel

• Manufacturing Method: Precision CNC machining

• Surface Treatment: Hardened, wear-resistant finish

Physical Properties

• Shape: Cylindrical precision pin

• Surface Finish: Low-friction machined surface

• Load Capability: Designed for high static and dynamic loads

• Resistance: Abrasion, vibration, and impact

Weight

• Weight: 0.24 KG

The optimized weight allows the pin to deliver structural strength without introducing unnecessary mass into the assembly.

Compatible Mitsubishi Heavy Machinery Models

This pin is used across multiple Mitsubishi heavy machinery platforms, particularly in equipment operating in construction, mining, and drilling environments.

Excavators and Earthmoving Equipment

• Mitsubishi MS120 Series Excavators

• Mitsubishi MS180 Heavy Excavators

• Mitsubishi MS240 Hydraulic Excavators

Rock Drilling and Mining Equipment

• Mitsubishi surface drilling systems

• Mitsubishi underground drilling units

• Mitsubishi rock excavation platforms

Construction and Support Machinery

• Mitsubishi BD2 Dozers

• Mitsubishi MG230 Motor Graders

• Mitsubishi track-based mechanical assemblies

For precise compatibility confirmation, 3GEN Export technical support can assist with machine serial numbers and assembly references.

Operational Advantages

Mechanical Stability

Accurate fitment minimizes unwanted movement between connected components, reducing vibration and structural stress during operation.

Reduced Wear on Adjacent Parts

Even load distribution helps protect bushings, housings, and mounting interfaces from premature wear and deformation.

Extended Service Life

High material quality and controlled surface hardness support longer service intervals and reduce replacement frequency.

Improved Operational Safety

Stable mechanical connections lower the risk of unexpected failures and contribute to safer working conditions in demanding job sites.

Installation Guidelines

Proper installation is essential to achieve optimal performance and long service life.

Recommended Practices

• Clean all mating surfaces before installation

• Ensure correct alignment during insertion

• Apply appropriate lubrication where required

• Verify retention mechanisms after installation

Using correctly manufactured replacement components helps restore original mechanical behavior without modification to surrounding assemblies.

Maintenance Recommendations

Routine inspection of connecting components plays a critical role in preventive maintenance strategies.

Maintenance Tips

• Inspect for surface scoring or deformation

• Check for looseness or abnormal movement

• Replace components showing visible wear

• Pair with compatible bushings when applicable

Proactive maintenance helps prevent secondary damage and reduces unplanned downtime.

Why Choose 3GEN Export

OEM-Standard Supply

3GEN Export supplies OEM-standard spare parts engineered to meet original technical specifications without using restricted branding language.

Fast Global Delivery

Our logistics network supports worldwide delivery within 5 working days, ensuring rapid response for urgent maintenance needs.

Industry Experience

With extensive experience in heavy machinery spare parts, 3GEN Export understands the operational requirements of construction, mining, and drilling industries.

Reliable Stock Management

Structured inventory planning allows consistent availability and dependable long-term supply.

Industry Applications

This pin is commonly used in:

• Mining operations

• Quarrying sites

• Large-scale construction projects

• Infrastructure development

• Rock drilling and tunneling

Its durability and precision make it suitable for continuous operation in harsh environments.

Conclusion

The 6172503501 PIN MITSUBISHI, also identified as 61725-03501, is a critical mechanical component designed to deliver strength, accuracy, and long-term reliability in Mitsubishi heavy machinery. With robust material composition and an optimized weight of 0.24 KG, it supports stable performance under demanding working conditions.

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.