Komatsu 17M-30-24240 BUSHING

The Komatsu 17M-30-24240 bushing is a critical component of the undercarriage and hinge assemblies of Komatsu heavy construction equipment. It is designed for use on D-series bulldozers and PC-series excavators—key equipment models widely used in the Russian construction, mining, and road construction industries. This component's primary function is to reduce friction between moving metal components and absorb shock loads that occur when working on complex soils, under intensive use, and over long work shifts. Bushing reliability directly impacts the stability of the entire equipment. Poor quality bushings lead to accelerated wear of mating components, increased noise during operation, and even undercarriage failure. This leads to costly repairs and extended downtime—critical factors for commercial enterprises operating heavy equipment.

The Komatsu 17M-30-24240 bushing is manufactured in strict compliance with the Japanese manufacturer's technical specifications, ensuring full compatibility with genuine Komatsu components. High-strength alloy steel is used for manufacturing, selected for its unique mechanical properties: high tensile strength, impact toughness, and resistance to plastic deformation under heavy loads. After initial machining on CNC machines, the part undergoes a comprehensive heat treatment—quenching and subsequent tempering. Quenching increases the hardness of the working surface to 58–62 HRC, ensuring exceptional wear resistance under constant friction with the bushing and other undercarriage components. Tempering relieves internal stresses in the material, preventing cracking during sudden temperature changes—a common occurrence when operating equipment in Russian regions with a continental climate.

One of the main competitive advantages of this bushing is its absolute dimensional accuracy, which corresponds to original Komatsu drawings. All parameters—inner and outer diameters, part length, and surface straightness—are monitored using high-precision measuring devices at every stage of production, with dimensional tolerances of no more than ±0.02 mm. This eliminates the need for any additional modifications or adjustments during installation: the bushing fits perfectly into the intended machine component, immediately ensuring a secure fit and eliminating play. This precision fit is especially valuable when replacing parts in the field, where access to professional machining equipment is lacking—installation can be completed quickly, with minimal tools, reducing equipment downtime and returning to work as quickly as possible.

The Komatsu 17M-30-24240 bushing is specifically designed for the harsh operating conditions of Russia, where equipment often operates in low temperatures (down to -40°C and below), high humidity, dust, and abrasive soil. To protect the part from corrosion and oxidation, its surface is treated with a special multi-layer anti-corrosion coating. This coating resists cracking due to temperature fluctuations and reliably protects the metal from contact with water, dust, and aggressive substances. This prevents rust, even during prolonged outdoor use, and maintains all mechanical properties of the part for its entire service life. Furthermore, the bushing material is highly resistant to cold brittleness, preventing part failure during low-temperature operation—a common problem with low-quality alternatives.

All Komatsu 17M-30-24240 bushings undergo strict multi-stage quality control, from raw material selection to final inspection of the finished product. At every stage of the production process, dimensional compliance, surface finish quality, and mechanical properties of the material are checked. The final inspection includes non-destructive testing of the internal steel structure to eliminate cracks, pores, and other defects that could lead to premature failure. Thanks to this rigorous quality control, the quality of each bushing produced meets international heavy equipment manufacturing standards, and the manufacturer guarantees reliable operation when operating and maintaining the equipment properly.

This bushing is a universal spare part for Komatsu. It is suitable for installation in various undercarriage components, including track assemblies, support rollers, drive sprockets, boom pivots, and hydraulic cylinders. It completely replaces the original Komatsu part, requiring no modifications to the installation technology or additional adapters, making it a convenient and cost-effective choice for businesses operating Komatsu equipment. With proper installation and regular maintenance, the bushing ensures a long service life, reducing the cost of new spare parts and equipment repairs.

Another important advantage for Russian customers is the ability to promptly deliver Komatsu 17M-30-24240 bushings to any region of the country, including remote areas with developed mining and construction industries. Each part is supplied in durable, individual packaging that protects it from damage during transportation, whether by sea, rail, or road. The packaging is clearly marked with the part model, adapted for Komatsu equipment, simplifying inventory management and locating the required part during repairs.

In conclusion, the Komatsu 17M-30-24240 bushing is a high-quality and reliable spare part that combines all the advantages necessary for operation in Russian conditions: high wear resistance, precise fit to the original, adaptation to harsh climates and strict quality control. Choosing this part allows you to ensure stable operation of the chassis of Komatsu equipment, minimize the risks of premature breakdowns and reduce the overall cost of equipment maintenance. For enterprises working in the field of construction, mining and road construction, this means high equipment productivity, the absence of unplanned downtime and maximum efficiency of business processes - the basis for successful work in a competitive environment.