Komatsu 707-78-11130 Bushing

The 707-78-11130 bushing is a high-quality replacement part for Komatsu machinery. Designed to ensure optimal performance and durability, this bushing is a reliable choice for various applications.

Product Features

• Compatible with Komatsu equipment
• Manufactured with precision and attention to detail
• Ensures smooth operation and reduced wear
• High-quality construction for long-lasting performance
• Easy to install and maintain

Product Benefits

• Enhances the overall efficiency of your Komatsu machinery
• Improves the lifespan of the equipment
• Reduces downtime and maintenance costs
• Provides a secure fit and reliable performance
• Helps maintain optimal performance in challenging working conditions

Application

The 707-78-11130 bushing is suitable for a wide range of Komatsu machinery, including but not limited to:

• Excavators
• Bulldozers
• Loaders
• Graders
• And more

Compatibility

This bushing is compatible with various Komatsu models, ensuring a seamless fit and performance. Please consult the product manual or contact our support team for specific compatibility information.

Installation And Maintenance

Installing and maintaining the 707-78-11130 bushing is straightforward. Please refer to the product manual for detailed instructions. Regular inspection and lubrication will help maximize its lifespan and ensure optimal performance.

Quality Assurance

Our 707-78-11130 bushing is manufactured using high-quality materials and undergoes rigorous testing to meet industry standards. We prioritize customer satisfaction and strive to provide reliable and durable products.

Ordering Information

Please contact our sales team or visit our website for pricing, size options, and additional details regarding the 707-78-11130 bushing.

Contact Us

If you have any questions or need assistance, please feel free to contact our customer support team. We are here to help you!

Komatsu 707-78-11130 Bushing Specifications & Fitment

What it is: Heavy-equipment bushing designed for tight-tolerance pivot joints where wear control and alignment matter.

• Part number: 707-78-11130
• SKU: KM-707-78-11130
• Typical use: Boom/arm/bucket linkages, work equipment pivots, and high-wear joints.

Key measurements to confirm

To ensure correct fit, match the following measurements to your machineTMs worn component or OEM spec:

• Inside Diameter (ID): ___
• Outside Diameter (OD): ___
• Overall Length: ___

Quality notes

• Designed for consistent clearance and long service life when installed with proper lubrication.
• Replace pins and bushings as a set when wear is uneven to prevent premature failure.

Installation tip

Measure the bore, pin, and bushing after press-fit. Use proper tooling and lubrication, and re-check end-play after assembly.

Need help confirming dimensions? Send your machine model and the measurements above and weTMll verify fitment.

Komatsu maintenance notes (quick guide)

• Early-life greasing: For excavators, Komatsu guidance calls for greasing work equipment pins every 10 hours for the first 50 hours, and greasing again after water work.
• Clearance control: Komatsu linkage manuals commonly specify pinbushing clearance targets and a typical service limit around 1.0 mm for many joints, often managed with shims.
• Tracked machines: For undercarriage track joints, pin/bushing turning is condition- and wear-window dependent; abrasive sites can accelerate wear substantially.