Description
Cutaway Over-Center Axial Piston Pump – Hydrostatic Training Model
Master hydrostatic systems with Toolkit Technologies’ Cutaway Over-Center Axial Piston Pump—a fully functional, handcrafted training model built to transform complex hydraulic concepts into visual, hands-on learning. Designed specifically for technical education and industrial training programs, this cutaway hydrostatic pump reveals every critical internal component and clearly demonstrates the principles of bidirectional flow, pressure relief, and charge systems.
Ideal for Teaching Advanced Fluid Power Concepts
This model is engineered to eliminate guesswork and make it easy for students to see how an over-center axial piston pump operates. The pump housing is carefully cut away to expose the internal piston barrel, drive shaft, and swashplate mechanism. A large rotation knob on the input shaft allows users to simulate system operation, while a control handle on the swashplate lets students observe how varying the swashplate angle—and shifting it past center—reverses the direction of fluid flow without reversing input rotation.
Transparent Charge Pump and Exposed Relief Valves
At the rear, a completely transparent gerotor-style charge pump housing puts internal fluid movement on display. Trainees can observe how charge pressure is maintained and how the integrated charge pressure relief valve functions under system load. Additional features include dual main pressure relief valves and a tow bypass valve, giving learners a full understanding of pressure regulation and system serviceability in real-world hydrostatic circuits.
Training Applications
This high-detail model is perfect for:
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Technical colleges and vocational programs
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Mobile equipment and fluid power maintenance training
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OEM or dealer service technician instruction
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Interactive classroom demonstrations and labs
Key Features
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Fully functional swashplate with manual control handle
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Cutaway barrel and drive shaft for internal visibility
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Transparent gerotor charge pump with exposed relief valve
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Dual main pressure relief valves and towing bypass valve
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Large input knob for smooth rotation simulation
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Handcrafted detail for durable classroom use
Boost Student Engagement and Understanding
The Cutaway Axial Piston Pump isn’t just a model—it’s a complete training experience. Whether you’re introducing students to hydrostatic drive principles or diving deep into pump performance, this tool provides the clarity and interactivity needed to support comprehension and retention. With its immersive, visual design, this model helps students say: “Now I get it.”



