17M-30-56122 Bogie Minor – Komatsu D275 Bulldozer Bogie Minor | Part No.17M-30-56122

Part Name: Bogie Minor Part Number: 17M-30-56122 Fit Machine: Komatsu D275 Crawler Bulldozer Material: High-strength alloy steel Technology: Casting + heat treatment Surface Hardness: HRC48-54 Packing: Export wooden case /carton packaging
This heavy-duty bogie minor is aftermarket replacement spare part designed for Komatsu D275 bulldozer. Part number 17M-30-56122, precisely machined for direct bolt-on installation without modification. It is the secondary bogie frame of undercarriage, supports track roller assembly, bears impact load and keeps track system stable during dozing, pushing and earthmoving jobs.
Core Advantages
Precision Machining: Strict tolerance control, accurately machined mounting holes and pin bores for smooth assembly.
Professional Heat Treatment: Uniform hardness, outstanding wear resistance and impact resistance.
High-quality Alloy Steel Material: Great toughness, anti-crack and anti-deformation under heavy working load.
Matched OEM Part No.17M-30-56122: Direct replacement for Komatsu D275 bulldozer.
Application Scenarios
Suitable for municipal engineering, earthmoving, quarry and general construction sites for Komatsu D275 bulldozer.