Danfoss

For DAN FOSS Hydraulic Pump JRR075CPC18NNNN Hydraulic Piston Pump Oil Pump JRR045B JRR051B JRR060B JRR065C Hydraulic Piston Pump

DANFOSS JRR075CPC18NNNN Hydraulic Piston Pump is a high-performance hydraulic piston pump featuring high pressure capability, stable flow output, and efficient power control. It helps solve power instability and energy loss in heavy-duty hydraulic systems and is widely used in construction machinery, agricultural equipment, and industrial hydraulic applications.

Description

DANFOSS Hydraulic Piston Pump JRR075CPC18NNNN, JRR045B, JRR051B, JRR060B, JRR065C Series Overview

Introduction to DANFOSS Hydraulic Piston Pump

The DANFOSS Hydraulic Piston Pump is a high-performance hydraulic solution designed for open-circuit systems in mobile and industrial applications. The JRR series, including JRR075CPC18NNNN, JRR045B, JRR051B, JRR060B, and JRR065C, represents Danfoss’s advanced engineering in axial piston pump technology.

Each DANFOSS Hydraulic Piston Pump in the JRR series delivers reliable flow control, high pressure capability, and long service life, making it a trusted choice for OEMs and hydraulic system designers worldwide.


Functional Features and Technical Parameters

DANFOSS Hydraulic Piston Pump JRR075CPC18NNNN

The JRR075CPC18NNNN is a large-displacement model designed for high-power hydraulic systems.

Key features and parameters:

  • Pump type: Variable displacement axial DANFOSS Hydraulic Piston Pump

  • Nominal displacement: approx. 75 cc/rev

  • Continuous operating pressure: up to 280 bar

  • Control type: Pressure compensated / load sensing options

  • High mechanical and volumetric efficiency

This DANFOSS Hydraulic Piston Pump is ideal for heavy-duty equipment requiring stable output under continuous load.


DANFOSS Hydraulic Piston Pump JRR045B / JRR051B

The JRR045B and JRR051B models are medium-displacement pumps offering balanced performance and efficiency.

Main specifications:

  • Displacement range: 45–51 cc/rev

  • Rated pressure: up to 250–280 bar

  • Compact design for flexible installation

  • Smooth flow response and low noise

These DANFOSS Hydraulic Piston Pump models are commonly used where precise control and reliability are critical.


DANFOSS Hydraulic Piston Pump JRR060B / JRR065C

The JRR060B and JRR065C provide higher flow capacity while maintaining compact structure.

Typical characteristics:

  • Displacement: 60–65 cc/rev

  • High pressure capability for demanding systems

  • Optimized internal components for reduced wear

  • Suitable for continuous and intermittent duty cycles

These models extend the DANFOSS Hydraulic Piston Pump range for applications requiring increased output power.


Industry Applications of DANFOSS Hydraulic Piston Pump

The DANFOSS Hydraulic Piston Pump JRR series is widely applied across multiple industries:

Construction and Earthmoving Machinery

  • Excavators

  • Wheel loaders

  • Cranes

  • Road construction equipment

The DANFOSS Hydraulic Piston Pump ensures consistent hydraulic power under heavy and variable loads.

Agricultural Equipment

  • Tractors

  • Harvesters

  • Sprayers

Load-sensing capabilities of the DANFOSS Hydraulic Piston Pump help improve fuel efficiency and operational accuracy.

Industrial Hydraulic Systems

  • Press machines

  • Injection molding equipment

  • Automated manufacturing lines

In industrial settings, a DANFOSS Hydraulic Piston Pump delivers precise pressure control and long-term stability.


Advantages of DANFOSS Hydraulic Piston Pump

High Efficiency and Energy Optimization

DANFOSS Hydraulic Piston Pump designs minimize internal leakage and energy loss, improving overall system efficiency.

Durable and Reliable Design

Each DANFOSS Hydraulic Piston Pump is built with high-quality materials to withstand harsh operating conditions and long duty cycles.

Advanced Control Options

The JRR series supports pressure-compensated and load-sensing control, allowing the DANFOSS Hydraulic Piston Pump to adapt to changing system demands.

Global Brand Strength

Danfoss is a globally recognized manufacturer, and every DANFOSS Hydraulic Piston Pump meets strict international quality standards.


Benefits of Choosing DANFOSS Hydraulic Piston Pump

Selecting a DANFOSS Hydraulic Piston Pump such as JRR075CPC18NNNN, JRR045B, JRR051B, JRR060B, or JRR065C offers clear advantages:

  • Reduced maintenance and downtime

  • Improved machine productivity

  • Longer service life and lower total cost of ownership

  • Strong global technical support and spare parts availability

A DANFOSS Hydraulic Piston Pump helps optimize hydraulic system performance while ensuring long-term reliability.


Conclusion

The DANFOSS Hydraulic Piston Pump JRR series, including JRR075CPC18NNNN, JRR045B, JRR051B, JRR060B, and JRR065C, delivers high efficiency, durability, and precise control for construction, agriculture, and industrial applications. Choosing a DANFOSS Hydraulic Piston Pump means investing in proven technology, reliable performance, and global support for modern hydraulic systems.

HENGYUHANG Company  is a set design, production, sales in one of the hydraulic components production company, the company has advanced hydraulic components manufacturing technology and technology, the use of high-precision equipment CNC machining center, gear hot processing automatic production line, , automatic heat treatment multi-purpose furnace, single-piece flow assembly line, automatic hydraulic pump performance test bench. Intelligent equipment adopts automatic unmanned production, and realizes online measurement to ensure product consistency and reliability, intelligent system uses ERP, MES management software, improve production efficiency, and achieve product traceability.

Hengyuhang Power Technology produces and sells external gear pumps, hydraulic synchronous motors, multi-pump units, gear pumps with built-in valves, and custom valve blocks. Meanwhile, according to the specific needs of customers, we provide a variety of products with special specifications.And it can also be used as a substitute for other products (such as Rexlex, Danfoss, MARZOCCHI, Parker, RONZIO, Atos, Buchet, ECKERLE, CONCENTRIC, HYADC, JIHOSTROJ, Hydraulic, SDH, VIVOLO, ARGO-HYTOS, HESPER,   HPLPA, HPI, DUPLOMATIC, ROQUET, BODEN,PERMCOP, Caproni, DUPLOMATIC, HIDRAULICA, SETTIMA, SALAMI, HONOR, SHIMADZU, GRH, Brevini, Galtech, BONDIOLI, REXROTH-SIGMA, BLUEASCEND, RISUNY, SUMITOMO, HYDROMAX, SCENERY, REXPOWER, CML, HOERBIGER, SUNNY, HYTEK, Hydro-pack, )

HENGYUHANG also sells a wide range of other international brands of hydraulic pumps, hydraulic valves, hydraulic motors, hydraulic cylinders, hydraulic oil seals, hydraulic equipment and accessories, and has high-quality overseas ordering channels

HENGYUHANG products are mainly used in the supporting services of industries such as automobiles, construction machinery, agricultural machinery, aerial work platforms, hydraulic systems, logistics handling vehicles, new energy vehicles, metallurgical machinery, petroleum machinery, machine tools, and wind power


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