Used Hitachi Main Hydraulic Pumps

Our Available Hitachi Pump Catalog

ZX and EX Models in Stock

We stock a wide range of main hydraulic pumps for Hitachi excavators from the ZX and EX series. Specifically, we offer pumps for models ZX48, ZX85, ZX120, ZX135, ZX160, ZX200, ZX210, ZX225, ZX240, ZX250, ZX270, ZX300, ZX330, ZX350, ZX470, and ZX600. The EX series is also covered with hydraulic pumps for EX200, EX270, EX600, EX800, and EX1200. Each main Hitachi hydraulic pump in our inventory comes from machines dismantled at our recycling centers or through standard exchanges with our professional partners. Our technical teams systematically verify compatibility across different generations of models to provide optimal replacement solutions. This variety allows us to meet the specific needs of your construction equipment fleet, whether it involves mini-excavators or large-scale machines.

References and Serial Numbers

Accurate identification of manufacturer references is crucial to ensure compatibility of your hydraulic pump. Our specialized technicians assist you in locating Hitachi serial numbers such as HPV102, HPV118, HPV145, K3V280DT, as well as specific references like 4477062, 4466582, 4635645, and 9218031. Each main Hitachi hydraulic pump has a unique identification plate detailing technical characteristics: flow rate, operating pressure, displacement, and compatibility with hydraulic systems. Our database covers over 500 different part numbers for Hitachi pumps, facilitating quick identification of the required part. If you have doubts about the reference, our technical service can perform visual identification from photos or directly on-site. This expertise allows us to offer perfectly suited replacement pumps, avoiding costly ordering mistakes.

Condition and Immediate Availability

All our used Hitachi main hydraulic pumps undergo a thorough refurbishment process in our certified workshops. The condition of each pump is assessed based on precise technical criteria: wear of internal components, seal tightness, distributor functionality, and overall system performance. Our stocks are updated in real time, ensuring immediate availability for most common references. Pumps in excellent condition are available immediately after visual inspection and pressure testing, while those requiring refurbishment receive complete overhaul including replacement of wear parts. Our storage capacity enables us to maintain a permanent inventory of over 200 Hitachi hydraulic pumps, spread across our sites in France and Spain. This optimized logistic organization allows us to offer short delivery times, typically within 24 to 48 hours for stocked references.

How to Choose Your Hitachi Hydraulic Pump?

Check Compatibility with Your Model

Compatibility verification is a fundamental step before purchasing a used Hitachi main hydraulic pump. Each excavator model has specific hydraulic specifications determining the compatible pump type: nominal flow, maximum pressure, displacement, and connection configurations. Our technical team has an extensive database listing all compatibilities between different generations of Hitachi machines, including technical evolutions over the years. Recent ZX models can sometimes accept pumps from older EX series with certain adjustments, while others strictly require the original reference. We also verify compatibility with Fiat-Hitachi hydraulic systems for machines from manufacturer partnerships. This prior analysis prevents malfunctions and ensures optimal performance of your used construction equipment. Our customer service supports you in this crucial step to secure your investment.

Identify Manufacturer References

Precise identification of manufacturer references is essential to ensure perfect matching between your needs and our used Hitachi hydraulic pumps offering. Each pump features a nameplate indicating the serial number, HPV or K3V model, and essential technical characteristics. This information allows determining not only direct compatibility but also possible substitute references available in our stock. Our technicians are experts in Hitachi coding systems and can identify a hydraulic pump from a simple photo or technical description. This expertise also extends to machines from Spain or other European markets where some references may vary slightly. Our cross-referenced database facilitates research and automatically suggests available alternatives, optimizing your chances to quickly find a hydraulic pump suited to your technical and budgetary requirements.

Our Quality and Refurbishment Standards

Hydraulic Testing in Workshop

Each used main hydraulic pump undergoes a series of rigorous tests on our specialized test benches before being offered for sale. These control systems accurately measure hydraulic performance under real operating conditions. Our technicians verify pump operation at different rotational speeds, simulating working conditions on site. The process includes progressive pressure build-up tests, load seal tightness checks, and operating temperature controls. These tests detect any internal failures, identify components needing replacement, and validate overall hydraulic system performance. Only pumps meeting our strict quality criteria are offered for sale, ensuring optimal reliability for your construction machinery.

Pressure and Flow Control

Our workshops are equipped with high-precision measurement tools to control critical hydraulic parameters of each hydraulic pump. Pressure tests use calibrated gauges capable of measuring up to 350 bars, matching the maximum specifications of Hitachi hydraulic systems. Flow control is performed using precision flow meters verifying that the pump delivers the oil volume conforming to manufacturer characteristics. These measurements validate the pump's volumetric efficiency and detect potential internal leaks that could impair performance. Our technicians also analyze pressure/flow performance curves to ensure consistent operation throughout the usage range. This methodical approach guarantees that each Hitachi main hydraulic pump meets the performance standards required by construction equipment manufacturers.

Certification of Our Parts

Our certification process relies on a comprehensive documentation system that traces the history of each hydraulic pump from arrival to sale. Each part is accompanied by a detailed data sheet indicating the machine origin, tests performed, any repairs made, and quality control results. This traceability ensures the authenticity of Hitachi parts and provides complete transparency regarding their condition. Our workshops follow procedures compliant with used construction equipment industry standards, including thorough visual checks, functional tests, and dimensional verifications. The final certification confirms that the hydraulic pump meets original technical specifications and can be safely installed on your excavator. This quality approach comes with a commercial warranty reflecting our confidence in the reliability of the refurbished Hitachi hydraulic pumps offered in our catalog.

Advantages of Used vs New for Hitachi

Choosing a used Hitachi main hydraulic pump offers significant economic and technical benefits compared to purchasing new parts. The cost of a new hydraulic pump can represent up to 40% of the price of a used excavator, making this option particularly attractive to optimize your machine fleet profitability. Our refurbished Hitachi hydraulic pumps deliver performance equivalent to new while retaining the legendary reliability of the Japanese brand. Immediate availability is another major advantage, unlike sometimes long lead times for new parts, especially for older or specific models. Our refurbishment expertise allows us to offer pumps with extended service life, often comparable to that of new parts. Additionally, opting for used contributes to an environmentally responsible approach by giving a second life to hydraulic components. This circular method helps reduce the carbon footprint of your activity while maintaining the technical performance of your construction equipment.

Pricing and Cost-effective Solutions

Our prices for used Hitachi main hydraulic pumps are adapted to all professional budgets, generally starting around 3,000 euros depending on the model and part condition. This price range offers a substantial savings of 40 to 60% compared to new parts prices, significantly optimizing maintenance costs for your used construction equipment. We also provide financing solutions tailored for professionals, including installment payment options for large orders. Our supply network extends to Spain, allowing us access to a broader stock and the ability to offer even more competitive prices on certain references. Pumps from our recycling centers benefit from preferential pricing, particularly advantageous for large fleets requiring multiple identical parts. We grant volume discounts depending on quantities ordered and offer special rates to our loyal clients. This flexible pricing policy enables construction companies to manage their maintenance budgets effectively while maintaining high-performance and reliable equipment.

Warranty and After-sales Service

All our used Hitachi main hydraulic pumps come with a 6-month commercial warranty, demonstrating our confidence in the quality of our refurbishments. This warranty covers operational defects and hydraulic malfunctions, offering purchase security comparable to new equipment. Our after-sales service relies on a team of specialists in Hitachi hydraulic systems, capable of rapid intervention in case of issues. We provide on-site repair services for urgent breakdowns, minimizing your machine downtime. Our inventory of hydraulic spare parts ensures optimal preventive and corrective maintenance service. In case of warranty failure, we offer immediate standard exchange to avoid prolonged equipment immobilization. Our partner network in France and Spain facilitates technical interventions and spare parts supply. This organization enables us to maintain a high service level and guarantee continuous operation of your construction equipment with reliable Hitachi hydraulic pumps.

How to Detect if Your Hitachi Pump is Failing?

Several symptoms help identify a failure of your Hitachi main hydraulic pump before causing a complete breakdown of your excavator. Early signs include noticeable loss of hydraulic power, manifested by slower boom, arm, or turret rotations. Abnormal pump noise, especially knocking or whining, typically indicates internal component wear or suction issues. Unusual increase in hydraulic oil temperature may reveal poor pump efficiency or significant internal leaks. Visible oil leaks around the hydraulic pump, especially at seals, require prompt intervention to prevent further damage. Excessive hydraulic oil consumption can also signal internal pump failure. Excessive machine vibrations or jerky hydraulic movements are additional warning signs. Our technical expertise enables us to provide accurate diagnoses and offer suitable replacement solutions to restore optimal performance of your Hitachi equipment.