Product Introduction
The 90 Series hydrostatic pumps and motors provide high-performance hydraulic power transmission for closed-loop mobile and industrial applications. With advanced axial piston/slipper technology, compact design, and multiple control options (mechanical, hydraulic, electric), they deliver precise flow, high power density, and reliable performance. Fully compatible with PLUS+1™ control systems and sensors, this series is ideal for OEM integration and system optimization.
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Core Components
Axial Piston Pump/Motor Unit
Parallel axial piston/slipper design with tiltable swashplate allows continuous displacement adjustment. Reversing the swashplate changes flow direction, enabling bidirectional operation.
Integral Charge Pump
Provides system replenishing, fluid cooling, and auxiliary control flow to ensure stable operation.
Auxiliary Mounting Pads
Support additional hydraulic pumps for complementary system integration.
Control Module
Mechanical, hydraulic, or electronic control options provide precise flow regulation, reversible operation, and integration with sensors and PLUS+1™ control systems.
Features & Benefits
Advanced Axial Piston Technology
Parallel piston/slipper design with tiltable swashplate ensures precise flow control, bidirectional operation, and high power density for demanding applications.
Compact & Lightweight
Optimized for space-sensitive installations while delivering maximum performance, reducing total system footprint.
Integrated Charge Pump
Provides cooling, system replenishing, and control flow, improving reliability and extending service life.
Flexible Control Compatibility
Supports mechanical, hydraulic, and electronic controls with PLUS+1™ sensor integration, enabling precise automation and intelligent system operation.
Modular & Auxiliary Ready
Auxiliary mounting pads allow integration with complementary pumps, offering system scalability and multi-functional design.
Application
Mobile machinery: construction, mining, and agricultural equipment
Industrial hydraulic power units and closed-loop systems
Material handling and lifting systems
OEM hydraulic system integration for heavy machinery
Hydraulic test benches and fluid power labs
FAQ
Q1: Can the 90 Series pumps and motors be used together?
Yes, they are designed for closed-loop systems and can work together or with other complementary hydraulic products.
Q2: Are these units compatible with electronic controls?
Yes, they support mechanical, hydraulic, and electronic control methods, including PLUS+1™ integration.
Q3: Can flow be reversed during operation?
Yes, the tiltable swashplate allows bidirectional operation.
Q4: What fluids are compatible?
Mineral hydraulic oils or equivalent fluids; confirm viscosity and temperature limits per technical datasheet.
Q5: Are these pumps suitable for mobile equipment?
Absolutely, they are widely used in construction, agricultural, and industrial mobile machinery.
