207-934-7251 BUSHING

The 207-934-7251 BUSHING KOMATSU is a high-precision, heavy-duty flanged bushing engineered for critical pivot applications in Komatsu excavators. This part stands out for its unique slot-locking design, which ensures stable placement and resists rotational displacement under high mechanical stress.

Crafted from wear-resistant alloy steel, this component is built to reduce friction, absorb impact, and extend the life of mating parts in some of Komatsu’s most powerful machinery. Whether you’re operating in construction, mining, or earthmoving environments, this bushing is designed to maintain peak machine performance.

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Technical Specifications

• Product Name: 207-934-7251 BUSHING KOMATSU

• Part Number: 207-934-7251

• Material: Hardened and machined alloy steel

• Finish: Smooth, anti-corrosion surface treatment

• Design: Slotted flanged bushing

• Mounting Type: Slot-locked for added stability

• Inner Diameter: OEM-matched for precision pin fit

• Outer Diameter: Designed for interference fit in pivot housings

• Application: Arm, boom, and undercarriage pin joints

• OEM Category: Supplied by 3GEN Export

• Global Availability: Ships in 5 working days worldwide

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Detailed Description

The 207-934-7251 BUSHING KOMATSU is not a standard cylindrical sleeve; it’s a fortified, slotted flange bushing optimized for torque control and rotational resistance. It’s most often used in swing frames, boom pivots, and structural connections where precision alignment is vital.

This bushing features a machined groove (slot) that locks it into place within the housing—helping prevent rotation and premature wear in dynamic, repetitive-load environments. That makes it ideal for applications that demand absolute positioning under vibration, impact, or shifting loads.

The alloy steel construction goes through heat treatment processes that improve surface hardness while preserving internal ductility. This enables the bushing to withstand extreme radial and axial forces without deformation. The flanged design supports axial loads while simplifying installation and securing proper fit within Komatsu’s heavy equipment architecture.

Its precision bore ensures low-clearance pin insertion, thereby reducing mechanical lash and preventing clattering movements in excavator joints. This results in quieter operation, longer service intervals, and enhanced component longevity.

Common installation zones include:

• Bucket-to-arm joints

• Boom pivots

• Swing motor base assemblies

• Track frame articulation points

• Link arm centralizers

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Key Features

• Slotted Locking Design: Ensures bushing remains rotationally fixed within the housing.

• High Durability: Machined from alloy steel built for longevity in harsh operational conditions.

• OEM-Grade Precision: Matches Komatsu factory tolerances for seamless fit and performance.

• Corrosion-Resistant Finish: Withstands mud, water, and chemical exposure common to heavy-duty applications.

• Low Friction Interior: Supports smooth, quiet operation with minimal pin wear.

• Quick Replacement: Compatible with press-fit tooling, allowing fast servicing during machine downtime.

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Compatible KOMATSU Models

The 207-934-7251 BUSHING KOMATSU is commonly used across a selection of mid-sized and large Komatsu excavators and construction machines. Confirmed compatible models include:

• Komatsu PC200-8

• Komatsu PC210LC-10

• Komatsu PC220-8

• Komatsu PC240LC-10

• Komatsu PC290LC-11

• Komatsu PC300-7

• Komatsu PC360-10

These models rely on the 207-934-7251 bushing in major articulation points to keep structural integrity, movement precision, and mechanical resilience intact. For model verification, reach out to 3GEN Export’s technical team for cross-referencing.

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Function Within the Equipment

Bushings like the 207-934-7251 play a pivotal role in absorbing movement energy and reducing friction between structural joints and steel pins. Over time, standard bushings can spin within housings or degrade under torque stress. The slotted feature on this model prevents such issues by locking it in place.

This added design measure makes it particularly suited for applications that experience repetitive torque or heavy side loading—like high-capacity excavation or demolition operations. The bushing ensures minimal play, protects the housing, and supports the overall structural geometry of the machine.

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Maintenance and Replacement Guidelines

A worn or rotating bushing can compromise machine safety, cause misalignment, and lead to pin breakage. Here are signs that your 207-934-7251 BUSHING KOMATSU may need replacement:

• Metal-on-metal knocking or creaking sounds

• Uneven or increased wear on pins

• Visible scoring on inner bore or flange

• Increased play or looseness at joints

Scheduled inspections and preventative replacements ensure cost-efficiency and prolong the operational life of Komatsu equipment.

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Why Choose 3GEN Export?

At 3GEN Export, we specialize in providing high-quality, OEM-standard spare parts for Komatsu and other leading heavy machinery brands. Our product line is designed with precision, reliability, and delivery speed in mind.

Why order from 3GEN Export?

• OEM-quality bushings for Komatsu

• Fast international delivery (5 working days)

• Bulk order availability with competitive pricing

• Technical support and model verification

• Trusted global spare parts supplier

Wherever you are in the world, 3GEN Export ensures your heavy machinery gets back to work—efficiently and reliably.

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Conclusion

The 207-934-7251 BUSHING KOMATSU is a specialized, high-performance component essential for heavy-duty structural joints in Komatsu machines. With its slotted design, superior wear resistance, and tight OEM tolerances, it delivers consistent reliability in the most demanding construction environments.

If you’re aiming to minimize downtime and extend the life of your Komatsu excavators, this is the bushing you want installed—supplied globally by 3GEN Export.

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.