Product Description
KUBOTA began in 1890,which products range from agricultural machinery,construction machinery,industrial engine to water & environment system ect.Kubota is the largest agricultural machiney manufacturer in Japany,the worlds leading Mini excavator manufacturer and the worlds leading below 100hp industrial engine brand which have compact, lightweight, high-output enjoy a strong reputation in the global market and became many international construction machinery manufacturer OEM engine first provider.
Precision Construction and DurabilityEach piston ring undergoes CNC machining and phosphating, resulting in an exact fit and high wear resistance. The high-grade alloyed cast iron material, together with anti-corrosion treatment, guarantees lasting durability even under demanding operating conditions. These engineering features ensure that the rings maintain their sealing and protective qualities throughout the engines lifespan.
OEM Quality and Reliable CompatibilityDesigned according to OE number 1A091-21050, these rings are ISO certified and adhere to OEM standards for Kubota 3-cylinder diesel engines. Compatibility and sizing are assured, with dimensions, inner diameter, and thickness precisely matched to original specifications. This makes them the preferred choice for professionals and individuals seeking reliable replacement parts.
FAQs of 1A091-21050 ASSY PISTON RING:
Q: How are the 1A091-21050 ASSY PISTON RINGS installed into Kubota 3-cylinder engines?
A: Installation of the piston ring set is a direct fit or snap fit process, designed to match the cylinder bore and corresponding piston groove dimensions as per OE standards. It is recommended that a qualified mechanic carries out the installation during an engine rebuild or scheduled maintenance to ensure proper engine performance.
Q: What benefits does the anti-corrosion and phosphated surface treatment offer?
A: The anti-corrosion and phosphated finish provides robust protection against rust, chemical wear, and harsh operating conditions, ensuring the piston rings longevity and consistent sealing capability even when exposed to high temperatures and engine fluids.
Q: When should the ASSY PISTON RINGS be replaced in diesel engines?
A: Replacement of the piston rings is advised during a complete engine rebuild or according to the maintenance schedule specified by the engine manufacturer. Regular inspections can also help determine if early replacement is needed due to significant wear or loss of engine compression.
Q: Where can the 1A091-21050 ASSY PISTON RING be used?
A: These piston rings are ideal for various applications, including diesel engines in tractors, generators, and industrial machinery compatible with Kubota 3-cylinder engines. Their precise fit and durable construction make them suitable for demanding environments.
Q: What manufacturing process ensures the precision of these piston rings?
A: Each ring is produced using advanced CNC machining, which provides accurate sizing, smooth surface finish, and optimal fitment. This process upholds ISO and OEM quality standards, ensuring consistent performance and reliability.
Q: How does the piston ring set contribute to engine performance?
A: The three-ring assemblytop, second, and oil controlensures effective sealing between the piston and cylinder, reduces oil consumption, and sustains proper compression. As a result, the engine maintains efficient combustion, power output, and operational longevity.
Q: What packaging and protection is provided with the piston ring set?
A: The piston rings are delivered in a sealed box with protective foam, safeguarding them from potential damage during transport or storage and ensuring their pristine condition on arrival.