Used JCB Main Hydraulic Pump

Codimatra's Expertise in JCB Hydraulics

JCB hydraulic systems require in-depth knowledge of the technical specifics of each model. Our expertise spans hydraulic components from backhoe loaders to crawler excavators, with particular focus on hydraulic valves and pressure circuits.

Close collaboration with manufacturers like JCB, a leading market brand, enables us to optimize the selection of main pumps for your used construction equipment. Our technical team rigorously evaluates each pump, verifying compatibility with original hydraulic reservoirs and existing circuits.

The performance of construction machinery depends directly on the quality of their hydraulic components. Our expertise guarantees a perfect match between the technical features of our pumps and the specific requirements of your #MODELE# JCB fleet.

Our Available Stock of Main Pumps

The current stock of JCB main pumps covers a broad range, from model 332/F9029 for 3CX backhoe loaders to versions 20/925338 suited for JS crawler excavators, as well as models JS200LC and JS260LC. We also offer several references of used JCB hydraulic valves for sale. Our selection includes references specific to compact loaders and backhoe loaders.

Hydraulic pumps 20/911200 designed for earthmoving equipment meet the demands of intensive work sites. Our range also includes robust models 20/925652 recognized for heavy-duty applications.

Professionals particularly value our references 215/13686, perfectly suited for recent JCB series. All these main pumps are immediately available at our warehouses in the Southwest.

Technical Characteristics and Compatibility

The variable displacement of JCB main pumps reaches 53 cm³/rev counterclockwise, allowing optimal adaptation to high-pressure circuits up to 350 bars. This robust design ensures broad compatibility with both recent and older models in the range.

Axial piston technology multiplies installation possibilities across different equipment series. Reconditioned pumps maintain the same technical specifications as original versions, with flow rates between 160 and 300 liters per minute depending on applications.

Integrated regulation systems automatically optimize hydraulic power based on demand, reducing component wear while maximizing equipment performance.

Installation and Commissioning Solutions

Our technical support ensures optimal commissioning of JCB main pumps and hydraulic valves. Installation procedures follow a strict protocol, from connection verification to adjusting operating pressures.

A thorough hydraulic circuit diagnosis precedes each assembly to guarantee component compatibility. Professionals highly appreciate the detailed technical documentation provided with each pump, easing integration with existing systems.

Performance tests conducted on test benches validate pump operation before shipping. This proven methodology enables quick resumption of activities after replacement.

Criteria for Choosing a Main Pump

The selection of a main pump is based on essential technical parameters. The nominal flow rate, expressed in liters per minute, determines the operational capacity of the equipment. Special attention to maximum allowable pressures, usually between 250 and 400 bars for JCB models, is critical.

Rotation direction and mounting type are decisive factors in the replacement process. JCB main pumps feature standardized coupling systems, facilitating installation across various equipment series.

Compatibility with existing circuits requires checking hydraulic fluid characteristics and operating temperatures. Proper sizing according to your machine's specific work cycles optimizes component longevity.

How to Know if a Hydraulic Pump is Worn Out?

Signs of failure in a JCB hydraulic pump manifest through characteristic symptoms. Unusual metallic noises during operation often indicate advanced internal component wear. Slower than normal equipment movements reflect hydraulic power loss.

Excessive vibrations coupled with system overheating signal major malfunction. Changes in fluid color or contamination suggest seal degradation and damaged moving parts.

Pressure drops in the circuit, measurable via gauges, reliably indicate the end of pump life. Oil leaks at sealing joints generally confirm the need for replacement.

What is the Price of a Hydraulic Pump?

The cost of a main hydraulic pump varies based on several technical and specific characteristics. Key factors include pump capacity, rated power, and the quality of materials used. The pump type, whether gear, piston, or vane, also influences investment. Other elements such as brand, complexity of the hydraulic system, integrated features, and availability of parts in the market affect pricing. For a used pump, overall condition, component wear, and usage history add additional evaluation criteria. We recommend contacting our sales department directly for a personalized quote tailored to your specific needs.

Which Hydraulic Pump is Used in JCB?

JCB hydraulic pumps come in various technologies adapted to different equipment ranges. Models 20/912800 equip 3CX and 4CX backhoe loaders, while series 332/F9032 powers compact loaders.

For mini excavators like the 802 and 803, JCB uses triple pumps with cylinders of 6+11+11 cm³. Telescopic loaders feature pumps 20/925588, specially designed to meet lifting requirements.

Crawler excavators JS incorporate K3V112DT axial piston pumps, ensuring optimal responsiveness. This technical diversity enables each #MACHINE# JCB to fully utilize its operational capabilities.

What Are the 3 Main Types of Hydraulic Pumps?

Gear pumps stand out for their robust design, particularly suited for medium service pressures. This proven technology offers excellent cost-performance ratio for standard applications.

Vane pumps excel in applications requiring precise flow regulation. Their quiet operation and simplified maintenance make them a preferred solution for modern equipment.

Piston pumps represent the high-performance solution in hydraulics. Their capacity to develop high pressures combined with superior volumetric efficiency meets the demands of intensive applications on the most demanding sites.

Preventive Maintenance of JCB Hydraulic Pumps

Recommended Maintenance Intervals

Preventive maintenance of JCB hydraulic pumps follows a precise schedule to optimize lifespan. Weekly visual checks allow early detection of leaks or operational anomalies. Hydraulic oil changes every 1,000 service hours maintain circuit cleanliness and preserve internal components.

Hydraulic filters require regular replacement depending on usage conditions. In dusty environments, changes occur every 500 hours to avoid system contamination. This vigilance preserves main pumps' integrity and significantly extends operational lifespan.

Diagnosis and Technical Checks

Hydraulic oil analysis reveals internal component conditions without disassembly. Detected metal particles indicate premature wear of moving parts. This preventive method anticipates replacements before failure.

Pressure and flow measurements on test benches validate performance. Deviations over 10% from manufacturer specifications justify technical intervention. Regular checks ensure optimal performance retention of your #MACHINE# JCB equipment.

Specific Applications by Industry Sector

Used Public Works and Road Applications

Used public works projects greatly benefit from reconditioned hydraulic pumps for their infrastructure projects. Equipment for roadworks requires pumps capable of withstanding intensive operating cycles. JCB 3CX backhoes equipped with pumps 20/925784 excel in these demanding applications.

Mini excavators used for buried networks require remarkable hydraulic precision. Reconditioned main pumps offer this reliability while controlling operating costs. This economical approach allows public works companies to efficiently renew their equipment fleets.

Construction and Earthworks

Construction sites deploy JCB construction machinery with variable demands, from foundations to finishing. Main hydraulic pumps must adapt to fluctuating loads while maintaining optimal performance under challenging conditions. Models 20/911200 stand out for their exceptional robustness in these diverse applications, offering proven reliability on the most complex sites.

These pumps develop working pressures up to 350 bars, allowing JCB 3CX and 4CX backhoes to perform lifting and digging operations with remarkable precision. Integrated axial piston technology ensures instantaneous hydraulic response, vital during critical construction phases where every movement must be controlled.

Intensive earthmoving demands JCB hydraulic pumps capable of continuous operation without failure, enduring prolonged work cycles in dusty and abrasive environments. High-performance filtration systems maintain hydraulic fluid purity even during intense clearing operations. Our selection of reconditioned pumps perfectly meets these technical requirements while offering a cost-effective alternative to new parts.

Earthmoving professionals highly value the extended compatibility of our pumps with various JCB series, from JS mini excavators to telescopic loaders. This technical versatility optimizes spare parts stock management and reduces machine downtime. This strategic solution significantly enhances project profitability, with savings up to 40% compared to new parts, while maintaining quality standards demanded on professional sites.

Intensive earthmoving requires pumps that operate continuously without failure. Our selection of reconditioned pumps meets these demands while providing a cost-effective alternative to new components. This solution maximizes the profitability of construction projects.

Economic Advantages of Used Pumps

Operating Cost Reduction

Purchasing used main hydraulic pumps generates substantial savings compared to new equipment. This buying strategy reduces investments while maintaining required technical performance. Companies thus optimize cash flow for other strategic investments.

Immediate availability of used parts avoids prolonged equipment downtime. This responsiveness maintains site productivity and preserves project profitability. The positive economic impact directly reflects in operating results.

Extended Equipment Lifespan

Professional reconditioning of hydraulic pumps significantly extends the service life of JCB machinery. This sustainable approach reduces environmental footprint while optimizing investments. Reconditioned pumps give a second life to quality hydraulic components.

Standardized reconditioning procedures guarantee performance comparable to new parts. This reliability allows for confident maintenance planning and optimizes equipment availability.

Technical Support and Assistance

Consulting Expertise and Sizing

Our technical team supports professionals in selecting the optimal hydraulic pumps. This expertise helps avoid costly sizing errors and enhances equipment performance. Each project benefits from a customized analysis of hydraulic needs.

The provided technical documentation facilitates pump installation and commissioning. These detailed guides reduce intervention times and minimize error risks. This professional approach ensures successful integration of hydraulic components.

After-Sales Service and Warranties

The one-year warranty on reconditioned pumps reflects our confidence in the quality of our refurbishment. This coverage protects investments and ensures users’ peace of mind. Responsive after-sales support accompanies clients throughout product lifecycles.

Customer feedback continuously informs improvements in our processes. This quality-driven approach guarantees ongoing enhancement of our services and lasting satisfaction for our professional clientele.