DANFOSS 90R130HS1C 90R100MA1C 90R055DD1N 90R075KA 90R130KA1A is a high-performance hydraulic piston pump. It features high efficiency, stable pressure output, and reliable durability, which can solve problems related to pressure instability, energy loss, and heavy-duty hydraulic systems. It is widely used in construction machinery, industrial automation, agricultural equipment, mining machinery, and marine hydraulic systems.
The Danfoss 90R130HS1C 90R100MA1C 90R055DD1N 90R075KA 90R130KA1A piston pump series delivers high-efficiency hydraulic power for industrial and mobile applications. This series of Danfoss piston pumps is designed for high performance, precise control, and long-term reliability, ensuring stable operation under heavy-duty conditions.
Functional Parameters
90R130HS1C Piston Pump
Type: Axial piston pump
Displacement: 130 cc/rev
Maximum Pressure: 350 bar
Features: High volumetric efficiency, low noise, load sensing compatible
90R100MA1C Piston Pump
Type: Axial piston pump
Displacement: 100 cc/rev
Maximum Pressure: 320 bar
Features: Reliable continuous operation, precise pressure control
90R055DD1N Piston Pump
Type: Axial piston pump
Displacement: 55 cc/rev
Maximum Pressure: 280 bar
Features: Compact size, high efficiency, suitable for medium duty applications
90R075KA & 90R130KA1A Piston Pumps
Type: Axial piston pumps
Displacement: 75 cc/rev and 130 cc/rev
Maximum Pressure: 300–350 bar
Features: Smooth operation, durable design, low vibration and noise
All models support load sensing and pressure compensated control for optimized energy efficiency and system performance.
Application Industries
The Danfoss 90R piston pump series is widely used in:
Construction Machinery: Excavators, loaders, bulldozers, and cranes for lifting, steering, and driving hydraulic systems.
Agricultural Equipment: Tractors, harvesters, balers, and irrigation systems.
Marine & Material Handling: Marine steering, winches, forklifts, and port handling machinery.
Mining Equipment: Crushers, drills, and other heavy-duty machines requiring reliable hydraulic power.
Advantages of Danfoss Piston Pumps
High Reliability: Built for continuous operation under demanding conditions.
Energy Efficiency: Advanced piston technology reduces internal leakage and optimizes hydraulic energy usage.
Precision & Control: High volumetric efficiency ensures smooth and accurate hydraulic operation.
Low Noise & Vibration: Enhances operator comfort and system longevity.
Versatility: Compatible with load sensing, pressure compensation, and various hydraulic configurations.
Global Support: Danfoss provides worldwide technical assistance and spare parts availability.
Q&A: Why Choose Danfoss 90R Piston Pump Series?
Q: How does Danfoss improve hydraulic system efficiency? A: The 90R piston pump series minimizes internal leakage and optimizes flow control, reducing energy loss and improving system performance.
Q: Are Danfoss 90R piston pumps suitable for heavy-duty applications? A: Yes, these models are engineered for high-pressure continuous operation, ensuring reliability in construction, industrial, and mining applications.
Q: Can Danfoss 90R piston pumps adapt to different hydraulic systems? A: Absolutely. They support load sensing, pressure compensation, and can integrate into various hydraulic control systems.
Q: What kind of support does Danfoss offer? A: Danfoss provides global technical support, spare parts, and service, ensuring long-term operational reliability.
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