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Rebuild engine ISB

Views: 0     Author: Site Editor     Publish Time: 2026-01-20      Origin: Site

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Rebuild engine ISB

When Cummins ISB series engines experience performance degradation due to prolonged use, replacing the entire engine may resolve the issue but often entails significant cost. Leveraging over a decade of industry expertise, Keluo Construction Machinery provides professional deep refurbishment services for ISB engines. Through systematic remanufacturing processes, we restore engines to near-factory standards of performance and reliability, delivering an efficient and economical power solution for our customers.

The Cummins ISB engine itself is a maturely designed power platform, with its technical features establishing a foundation of reliability. This series employs a high-pressure common rail fuel system, achieving fine fuel atomization and complete combustion. This not only delivers ample power but also delivers excellent fuel economy. Structurally, the ISB engine employs a modular design that simplifies system configuration, helping reduce failure rates and making routine maintenance more convenient. It also features a broad peak torque output range and strong environmental adaptability, ensuring reliable starting performance even in low-temperature conditions. Furthermore, the engine's lightweight design reduces the overall equipment weight, indirectly enhancing operational efficiency.

Keluo Construction Machinery's reconditioning service follows a rigorous standardized remanufacturing process. Every ISB engine delivered to our workshop undergoes complete disassembly and thorough cleaning. Subsequently, technicians utilize specialized equipment to perform comprehensive dimensional measurements and non-destructive testing on core components such as cylinder blocks, crankshafts, and camshafts, scientifically assessing their wear condition and remanufacturing feasibility. For components requiring replacement, Keluo Construction Machinery leverages its robust supply chain system to ensure the use of compliant parts meeting original manufacturer quality standards or higher.

During the core rebuild phase, our work focuses on restoring the engine to its original performance specifications. This includes reboring the cylinders, installing new piston rings and bearings, calibrating the fuel injection system, and replacing all seals and bearings. The assembly process strictly adheres to standard procedures and torque specifications, ensuring every detail is precisely executed. Following final assembly, the engine undergoes multi-stage load and performance testing on a dedicated test bench. This comprehensive evaluation verifies power output, fuel consumption, pressure parameters, and operational smoothness until all metrics meet delivery standards.

Choosing Keluo Construction Machinery's Rebuild Engine ISB service means gaining reliable assurance throughout the entire process. We provide a clear warranty commitment for our rebuilt ISB engines, ensuring customers can operate with confidence. Keluo Construction Machinery understands the losses caused by equipment downtime, which is why we've established a rapid-response service mechanism to deliver timely technical support. The core value of this service lies in its ability to significantly extend equipment lifespan and enhance asset return on investment at a cost substantially lower than new machinery. This fully aligns with Keluo Construction Machinery's mission to enable high-quality machinery to continuously create value.

As a service provider specializing in power solutions for construction machinery, Keluo Construction Machinery will continue to help every customer optimize operational costs with professional expertise and trustworthy service. Choosing our ISB engine refurbishment service means selecting a stable, economical, and reliable power restoration solution. We look forward to becoming your dependable partner.


KELUO is a company of machinery, engines, used equipment and spare parts founded by Hanhan in combination with HANJIU, Elephant in the industry.
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