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23A-22-11380, 23A2211380 SPACER KOMATSU
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Categories: Transmission & Drive Components, PIN & Bushing
$130,00
99 in stock
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Product Description
23A-22-11380 SPACER KOMATSU
The 23A2211380 SPACER KOMATSU is a high-precision structural component designed for Komatsu’s heavy-duty construction and mining equipment. This spacer provides exact alignment and load distribution for rotating parts such as gears, bearings, and shafts—ensuring mechanical stability under extreme operating conditions.
3GEN Export supplies this part as an OEM-grade solution for global machinery fleets seeking reliable performance and long component life.
Technical Overview and Function
Within Komatsu machinery systems, the 23A-22-11380 SPACER KOMATSU maintains precise spacing between key rotating elements. It ensures that bearings and gears remain perfectly aligned, reducing wear and vibration during operation.
Key Specifications:
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Part Number: 23A-22-11380 (also listed as 23A2211380)
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Material: High-carbon alloy steel
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Surface Finish: Precision-ground ≤ Ra 0.8 μm
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Hardness: 58–62 HRC (induction hardened)
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Outer Diameter Range: 60 – 90 mm (depending on assembly)
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Weight: 0.45 kg
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Operating Conditions: Designed for continuous exposure to vibration, heat, and oil mist in heavy-duty gear housings
The result is reduced component friction, longer bearing life, and improved system efficiency.
Manufacturing Process and Material Quality
The 23A-22-11380 SPACER KOMATSU is manufactured through a rigorous multi-step precision process:
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CNC Machining: Ensures perfect geometric symmetry.
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Heat Treatment: Creates a hard, wear-resistant surface with a ductile core.
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Grinding and Polishing: Guarantees optimal dimensional accuracy for perfect fitment.
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Quality Testing: Every spacer undergoes inspection with coordinate measuring machines and magnetic particle analysis.
These stages ensure that each spacer meets Komatsu’s performance expectations even under high-stress environments.
Applications and Compatibility
The 23A-22-11380 SPACER KOMATSU is commonly used in several Komatsu bulldozer and excavator assemblies, including final drives, swing gears, and transmission housings.
Compatible Models:
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D155AX-5 / D155AX-6
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D275AX-5
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D85EX-15 / D85PX-15
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PC400-7 / PC450-8 / PC500 LC-8
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PC600-7 / PC700-8 / PC800-8
In these machines, the spacer’s role is to sustain balanced load paths, maintaining proper clearances and reducing vibration under cyclic loads.
Engineering Advantages
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Precision Fitment: Prevents axial misalignment and ensures stable gear positioning.
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Reduced Maintenance Costs: Minimizes bearing wear and vibration, extending overhaul intervals.
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Thermal Stability: Withstands heat cycles without losing dimensional tolerance.
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Anti-Corrosion Finish: Protective coating prevents oxidation during long-term service.
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Ease of Installation: Standard Komatsu dimensions guarantee quick, error-free mounting.
This combination of features translates to superior machine reliability and long-term operational efficiency.
Installation and Maintenance Guidelines
Correct installation ensures the 23A-22-11380 SPACER KOMATSU performs at its best:
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Clean all mating surfaces before installation.
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Press-fit the spacer without excessive force to prevent deformation.
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Recheck torque after initial operation to compensate for thermal settling.
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Replace whenever the bearing race shows pitting or displacement above 0.05 mm.
Routine inspection and adherence to Komatsu’s maintenance schedule will preserve assembly precision.
Why Choose 3GEN Export
3GEN Export is a global OEM supplier specializing in heavy machinery components for Komatsu, Caterpillar, Volvo, and other major brands.
What sets 3GEN Export apart:
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Worldwide Delivery in 5 Working Days
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OEM-Grade Engineering Quality
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1-Year Manufacturer Warranty
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Full Part Traceability
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All-Inclusive Pricing (No Hidden Fees)
Our mission is to deliver precision-engineered parts—like the 23A-22-11380 SPACER KOMATSU—that maintain the reliability of your Komatsu machinery while minimizing downtime.
Product Summary
| Property | Specification |
|---|---|
| Part Number | 23A-22-11380 / 23A2211380 |
| Description | Precision Spacer for Komatsu Machinery |
| Material | Alloy Steel |
| Hardness | 58–62 HRC |
| Weight | 0.45 kg |
| Finish | Ground and Polished |
| Compatibility | D155AX, D275AX, PC400–PC800 Series |
| Supplier | 3GEN Export (OEM Quality) |
| Delivery | Global in 5 Working Days |
Global Availability and Logistics
3GEN Export ships worldwide within 5 working days, ensuring that your Komatsu equipment remains operational regardless of your project’s location. Every 23A-22-11380 SPACER KOMATSU is packed with corrosion protection, labeled with traceable part numbers, and shipped through trusted international logistics partners.
Conclusion
The 23A-22-11380 SPACER KOMATSU represents engineering precision and reliability at its finest. Designed to maintain alignment, absorb stress, and extend component life, this part is essential for maximizing the performance of Komatsu bulldozers and excavators.
With 3GEN Export’s OEM-quality manufacturing and fast global delivery, your machinery stays efficient, powerful, and productive—no matter where your operations take place.
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.
