Unleashing Power and Precision: HPV140 Cylinder Block Valve Plate for PC360-7 Hydraulic Pumps (Part No. 708-2G-04141)

Jul 08, 2025 Views honourtime

Unleashing Power and Precision: HPV140 Cylinder Block Valve Plate for PC360-7 Hydraulic Pumps (Part No. 708-2G-04141)

In the demanding world of heavy machinery, the performance and reliability of hydraulic systems are paramount. At the heart of these systems, especially in powerful excavators like the Komatsu PC360-7, lies the hydraulic pump. A critical component ensuring its optimal operation is the HPV140 Cylinder Block Valve Plate. Guangzhou Honour Time Machinery Limited is proud to offer high-quality replacement parts that meet the rigorous standards of the industry, ensuring your machinery operates at its peak.

Unleashing Power and Precision: HPV140 Cylinder Block Valve Plate for PC360-7 Hydraulic Pumps (Part No. 708-2G-04141)

The Indispensable Role of the HPV140 Cylinder Block Valve Plate

The hydraulic pump in heavy machinery converts mechanical power into hydraulic energy, driving various functions of the equipment. Within this pump, the cylinder block and valve plate assembly plays a pivotal role in the efficient flow and control of hydraulic fluid. The HPV140 cylinder block valve plate is specifically designed for Komatsu PC360-7 hydraulic pumps (and compatible with models like PC300-7, PC350-7, PC300-8, PC350-8), acting as the interface that directs fluid into and out of the piston bores. Its precision engineering is crucial for maintaining consistent pressure, flow rate, and overall system responsiveness.

A worn or damaged valve plate can lead to significant performance degradation, including reduced power, slower operation, and increased fuel consumption. This highlights the importance of using high-quality, durable replacement parts that are completely interchangeable with original pump components. Our HPV140 parts are manufactured using advanced processing techniques, including cutting, lathing, machining center operations, heat treatment, grinding, honing, and burring, ensuring superior fit, finish, and longevity.

Key Features and Benefits

  • Precision Engineering: Designed to meet or exceed OEM specifications, ensuring seamless integration and optimal performance within your hydraulic pump system.

  • Durability: Manufactured from high-grade materials, providing exceptional resistance to wear, corrosion, and high operating pressures, extending the lifespan of your pump.

  • Enhanced Efficiency: Restores the pump's hydraulic efficiency, ensuring your excavator maintains its full power and operational speed, leading to increased productivity on the job site.

  • Cost-Effective Solution: Offers a reliable alternative to expensive OEM parts without compromising on quality or performance, helping you manage maintenance costs effectively.

  • Wide Compatibility: Specifically engineered for the Komatsu PC360-7, it is also suitable for other HPV140 series pumps found in PC300-7, PC350-7, PC300-8, and PC350-8 models.

Product Information: HPV140 Cylinder Block Valve Plate (Part No. 708-2G-04141)

No.ComponentPart Number (Example)ApplicationKey Feature
1Cylinder Block Valve Plate (Right)708-2G-04141Komatsu PC360-7 Hydraulic Pumps (HPV140 Series)Directs hydraulic fluid flow
2Cylinder Block Valve Plate (Left)708-2G-04151Komatsu PC360-7 Hydraulic Pumps (HPV140 Series)Controls fluid intake and exhaust
3Piston Shoe708-2G-13311Integral to HPV140 Rotary GroupGenerates pumping action
4Retainer Plate708-2G-13411Secures piston shoes to ball guideEnsures stable piston movement
5Drive Shaft708-2G-12111Transmits power to the rotary groupCrucial for mechanical input

Investing in quality hydraulic pump parts like the HPV140 Cylinder Block Valve Plate is essential for the longevity and efficiency of your Komatsu machinery. At Guangzhou Honour Time Machinery Limited, we understand the critical nature of these components. We are committed to providing reliable replacement parts that ensure your equipment operates safely and productively, minimizing downtime and maximizing your investment. As a leading China parts export company, we stand by the quality of our products.

For further details on our extensive range of hydraulic pump parts and other machinery components, please visit our website's News section or contact us directly. We are dedicated to providing the best solutions for your heavy equipment needs.

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