Tech Hydro provide hydraulic pumps, motors, and components tailored for a wide range of industrial and mobile applications. Heavy machinery demands robust parts to ensure optimal performance, and our replacement pumps and motors will restore your equipment to peak condition. Each pump we produce comes with a one-year warranty, ensuring peace of mind and compliance with OEM specifications. At Tech Hydro, we bridge the gap left by OEMs by manufacturing hard-to-find, costly, and discontinued pumps, motors, and transmissions from renowned brands such as Caterpillar, Danfoss, Kayaba, Hydrokraft, Kawasaki, Hitachi, Hawe, Parker, Yuken, Linde, Vickers, Denison, Rexroth, and many others.

PSVD PUMP

The KYB PSVD series pump is expertly engineered to meet the demands of 2 to 5-ton mini excavators, showcasing a sophisticated design that incorporates four key components: two piston pumps, one gear pump, and one trochoid pump. This series offers four distinct pump sizes, catering to various operational needs. The KYB PSVD pump boasts several notable features, including a lightweight and straightforward structure that minimizes the number of parts, resulting in enhanced reliability. Its innovative Swash Plate and Valve Plate design significantly reduces noise and pressure ripple, while the compact total length ensures compatibility with smaller engine compartments. Additionally, the pump’s common suction port is cleverly divided into four suction areas, eliminating the need for a case drain port and contributing to its longevity. Standard features include a pilot pump and relief valve set at 30-50 bar, with the option to select gear pump displacement as needed. Among the models, the PSVD2-42 stands out for its exceptional efficiency and precision, capable of achieving a maximum discharge pressure of 310 bar, making it suitable for various excavator types, even in challenging terrains and climates. Its unique power control design allows for operation across a broad range of speeds, enabling users to fine-tune motion as required. With a reputation for quality and dependability, the PSVD2-42 is a preferred choice for discerning excavator owners globally. Its combination of precision, performance, and value ensures that it remains a powerful and reliable asset, promising a long service life and outstanding performance for years to come.