Komatsu PC200 Bucket Link Pin & Bushing Kit

Komatsu PC200 Bucket Link Pin & Bushing Kit

Restore tight, dependable bucket linkage with a complete Komatsu PC200 bucket link pin and bushing kit designed for PC200 excavators across multiple series.

This complete PC200 pins and bushings kit includes the major wear components required to rebuild the bucket and H-link pivot points. It is designed for customers replacing worn Komatsu PC200 bucket pins, bucket bushings, bucket-link pins, H-link bushings, seals, shims, and grease fittings as part of a complete bucket-linkage repair.

Rather than sourcing each component individually, this kit provides the essential wear parts together in one package for a more complete and efficient repair.

Complete PC200 Bucket Pin & Bushing Kit

This Komatsu PC200 bucket pin and bushing kit includes:

• 2 bucket pins

• 2 bucket-link pins

• H-link bushings

• H-link dust seals

• All required shims

• Grease fittings

Pin-retaining bolts and nuts are not included.

The retaining hardware used to secure the pins from backing out may be reused if serviceable or sourced separately when replacement is required.

Komatsu PC200 Bucket Pins and Bushings

Wear at the bucket and bucket-link pivot points can create excessive movement between the bucket, arm, and H-link. As clearances increase, the bucket may develop noticeable side-to-side movement, looseness, or excessive play.

Replacing the worn PC200 bucket pins and bushings helps restore proper fit at these critical pivot points. This kit is intended to service the primary bucket and bucket-link locations rather than replacing only a single pin or bushing.

It covers the components commonly searched for as:

• Komatsu PC200 pins and bushings

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• Komatsu PC200 bucket-link pins

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• Komatsu PC200 excavator pins and bushings

European-Made Pins & Bushings for Komatsu Excavators

The pins and bushings used in this Komatsu PC200 bucket linkage kit are European-made and manufactured for demanding Komatsu excavator applications.

The pins are manufactured from 42CrMo4 alloy steel and induction hardened to achieve a surface hardness of 58–62 HRC to a depth of up to 5 mm. This combination provides a hardened wear surface at the pin while maintaining the strength required for heavily loaded Komatsu bucket and linkage pivot points.

The bushings are precision ground on both the inside diameter and outside diameter to provide accurate fitment between the pin, bushing, and machine bore.

These manufacturing specifications are designed for the repetitive loading, articulation, and wear conditions found in Komatsu excavator bucket pins, H-link bushings, bucket-link pins, and linkage components.

Pin & Bushing Specifications

• Pin material: 42CrMo4 alloy steel

• Heat treatment: Induction hardened

• Surface hardness: 58–62 HRC

• Hardening depth: Up to 5 mm

• Bushings: Precision ground on inside and outside diameters

• Manufacturing: European-made

• Application: Komatsu excavator bucket and linkage systems

Fits Komatsu PC200 Excavators

This Komatsu PC200 bucket link pin and bushing kit is designed for the PC200 machine family across multiple series.

Applicable PC200 configurations include machines such as:

PC200-5 • PC200-6 • PC200-7 • PC200-8

as well as corresponding PC200LC configurations and other applicable PC200-series excavators.

Although Komatsu OEM part numbers may change between PC200 series, the applicable components cross-reference to the same bucket-link kit configuration represented by this product.

That means customers searching for PC200-5 pins and bushings, PC200-6 bucket pins, PC200-7 bucket bushings, PC200-8 bucket pins and bushings, or corresponding PC200LC applications can use the appropriate PC200 kit without requiring a separate product for every machine series.

Rebuild the Complete PC200 Bucket Linkage

The Komatsu PC200 bucket linkage operates through several heavily loaded pivot points. As pins and bushings wear, the resulting clearance can affect bucket movement and accelerate wear on adjoining components.

Replacing only a worn bucket pin may not fully correct excessive linkage play if the mating bushings, H-link bushings, seals, or shims are also worn.

This Komatsu PC200 bucket pin and bushing kit is designed as a complete bucket-linkage wear package. The included H-link bushings and dust seals help restore the linkage pivot while protecting the bushing surfaces from contamination. The supplied shims provide the spacing required during assembly, and new grease fittings allow the repaired pivot points to be properly lubricated after installation.

Aftermarket Komatsu PC200 Pins & Bushings

WQC Parts supplies high-quality aftermarket Komatsu excavator pins and bushings for customers who need dependable replacement components without OEM pricing.

This PC200 kit combines European-made pins and precision-ground bushings with the seals, shims, and grease fittings needed for a comprehensive bucket-linkage repair.

For equipment owners, mechanics, dealers, and repair shops searching for a Komatsu PC200 bucket pin kit, PC200 bucket bushing kit, PC200 H-link bushing kit, or complete Komatsu PC200 bucket link pin and bushing kit, this package provides the major wear components required for the repair in one convenient kit.

Application: Komatsu PC200 excavators
Location: Bucket and bucket-link / H-link pivot points
Product Type: Bucket link pin and bushing kit
Pin Material: 42CrMo4 alloy steel
Pin Hardness: 58–62 HRC
Retaining Bolts & Nuts: Not included