Danfoss Piston Pump JRLS45 JRLS51
Danfoss JRLS45 is a high-performance axial piston pump, belonging to the product line of Danfoss Power Solutions, designed specifically for high-pressure, high power density hydraulic systems. This pump adopts a slant disc variable structure and is suitable for hydraulic transmission systems in industrial, mobile equipment, and marine fields. It is known for its high efficiency, reliability, and long service life.
Core Features
-High pressure capability: The maximum working pressure can reach 450 bar (some models), meeting the requirements of harsh working conditions.
-Variable control: supports multiple control methods (such as pressure compensation, electric proportional control, etc.) to achieve precise matching between flow and system requirements, and is energy-saving and efficient.
-High efficiency: Optimized plunger and slide shoe design reduces internal leakage, high volumetric efficiency, and reduces energy loss.
-Low noise: Advanced noise reduction technology, smooth operation, suitable for noise sensitive environments.
-Modular design: can integrate multiple valve groups (such as pressure cutoff, load sensitive control, etc.) to adapt to different system requirements.
Technical Parameter
-Displacement range: 45 cm ³/rev (model suffix may correspond to different displacements, specific model needs to be confirmed).
-Speed range: 1500-3000 rpm (continuous operation), depending on the configuration.
-Media compatibility: Mineral oil, synthetic hydraulic oil (compliant with ISO VG 15-68 standard).
-Working temperature: -20 ° C to+80 ° C (optional high temperature seal extension range).
Typical applications
-Construction machinery (excavators, cranes)
-Industrial hydraulic systems (injection molding machines, machine tools)
-Ship deck machinery
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