Ingersoll-Rand 23996903 Loading Cylinder for Air Compressor

A Loading Cylinder is a high-force, precision linear actuator designed to apply and sustain controlled compressive or tensile loads in test, manufacturing, and process applications. Unlike standard hydraulic cylinders focused solely on movement, loading cylinders are engineered for accuracy, stability, and repeatability under sustained pressure. They are the fundamental component in systems where precise force application is critical, such as material testing, structural simulation, and press operations.

• High Force Capacity: Designed to generate and withstand extreme forces, from a few kilonewtons (kN) to several meganewtons (MN), in a compact and robust package.
• Precision Force Control: Engineered for accurate and repeatable load application, enabling precise control over test parameters and manufacturing processes. Ideal for integration with servo-hydraulic or electro-mechanical control systems.
• Exceptional Durability & Construction: Built to the highest standards for demanding applications:
  • Cylinder Body: Manufactured from high-strength, hardened alloy steel
  • Piston Rod: Hard-chromed and polished to resist wear, corrosion, and scoring
  • Seals: High-performance seals (e.g., Polyurethane, Viton) designed for high pressure, low friction, and long life
• Multiple Mounting Options: Designed with standardized or custom mounting features (e.g., clevis, trunnion, flange) for easy integration into test frames, presses, and custom machinery.
• Integrated Sensor Readiness: Often designed with ports or mounting surfaces for integrating load cells and position transducers (LVDTs), providing direct, in-line feedback for closed-loop control systems.
• Customizable Design: Available in a wide range of bores, strokes, and pressure ratings to meet specific force, space, and application requirements. Options include single-acting (spring return or gravity return) or double-acting designs.

A loading cylinder operates as the core force-generating component within a larger system:

1. Actuation: Hydraulic fluid or electric drive is supplied to the cylinder.
2. Force Generation: Pressure acts on the piston surface, generating a precise linear force (Force = Pressure x Piston Area).
3. Load Application: The piston rod extends or retracts to apply a compressive or tensile load to the test specimen or workpiece.
4. Control & Feedback: Integrated sensors (load cell, LVDT) provide real-time data on the applied force and piston position to a controller, which modulates the input to maintain the desired load profile (e.g., constant force, ramp, cycle).

Loading cylinders are critical in industries where force and precision are paramount:

• Material Testing: Universal testing machines for tension, compression, and flexure tests on metals, composites, plastics, and concrete.
• Structural Testing: Simulating seismic loads, wind loads, and fatigue on building components, bridges, and airframes.
• Manufacturing & Pressing: Applying precise forces in bonding, laminating, crimping, and coining operations.
• Geotechnical & Soil Mechanics: Simulating earth pressures in model tests and soil consolidation experiments.
• Power Generation & Turbine Assembly: Applying controlled bolt pre-tensioning and bearing press fits.
• Research & Development: Custom test rigs for component and prototype validation.