Intercomp Racing

Variable Velocity Shock Absorber Dynamometer, 40″ Strut System

High-performance, 40" column shock absorber-dynamometer. Ideal workshop equipment for precision adjustments and motorsports.

Description

Additional information

Variable Velocity Shock Absorber Dynamometer – 40″ Strut System

This product description refers to the professional system equipped with a 40-inch strut, designed for high-performance motorsports and precise adjustments, featuring a variable velocity shock absorber-dynamometer. This equipment is an essential tool for every engineer, mechanic, or team aiming to maximize the performance optimization of racing suspensions. The system enables the extremely accurate characterization of the shock absorbers' full operating range at different speeds, ensuring the ideal behavior of the race car's suspension on the track.

Overview of Features and Benefits

The variable-speed dynamometer combines the latest technology with a robust, track-compatible design. Thanks to the 40 struts, it is extremely flexible to configure, enabling the testing of complex damping systems as well.

Main Advantages:

Precise Characterization: Enables the measurement of shock absorber pressure-velocity curves across the entire speed range, providing critical data for fine-tuning settings.
Variable Speed: Precise speed control allows for the simulation of damper behavior under various driving conditions, under both low-speed (slow adjustment) and high-speed (high-speed unevenness) loads.
Robust Construction: Components designed for heavy-duty use guarantee long life and reliable operation even under intensive use.
Data Acquisition and Analysis: With the advanced software interface, measured data can be immediately recorded, displayed, and compared with previous settings, facilitating performance improvement.
Modular Capability: The 40" configuration offers outstanding flexibility, for testing large numbers of shock absorbers in parallel or sequential modes, or for examining complex multi-input dampers.

Technical Specifications

The technical data of the system ensures the highest level of measurement accuracy and reliability.

Parameter	Spezification	Note
System Type	Variable Damping Dynamometer	For professional motorsports use
Column Height	40	Provides significant flexibility
Speed Range	Defined range (exact data in manufacturer documentation)	Adjustable to testing requirements
Measurement Accuracy	Extremely high (typically ±0.5% or better)	Critical for fine-tuning
Data Acquisition Frequency	High-speed sampling	For recording dynamic behavior
Connection Options	USB, Ethernet (possibly for the software connection)	PC-based control and data processing
Compatibility	Different shock absorber types (e.g.: Mono-tube, Twin-tube)	With the appropriate adapters
Control Unit	Dedicated or PC-based interface	For fine control of speed and load

Advantages of the 40″ Configuration

The 40″ design not only means capacity but also increases the complexity of testing protocols. This makes a large number of points possible:

Parallel Testing: Quick sequential or even parallel testing of multiple shock absorbers, drastically reducing setup time.
Modeling Complex Systems: Possibility to simulate running gear where multiple damping elements work together, or where the damping characteristic depends on the state of adjacent elements.
Sequential Calibration: Fast and uniform calibration of a large quantity of components, which is essential for large teams where many identical parts need to be put into operation quickly.

Software and Data Processing

The efficiency of the dynamometer is largely determined by its accompanying software. Although the raw text does not detail the software name, based on the context, it is assumed that we are dealing with an advanced system, most likely integrating with RaceWeigh software (or similar), which supports wireless connection (RFX technology, which also appears in other products).

Software Functions:

Graphical Display: Real-time curve display (force-velocity, force-stroke).
Database Management: Storage of previous test results, version tracking, and comparison.
Report generation: Automatic report generation on the performance of the tested components.
Control Parameters: Setting the velocity profiles (e.g.: sinusoidal, stepped) for simulating the desired test conditions.

Application Areas

This unit is the ideal choice:

Formula Racing (F1, F2, F3): For achieving the highest level of precision.
NASCAR and IndyCar: For high-speed and high-load testing.
GT and Touring Car Racing: For comprehensive tire characterization.
Prototype Development: For testing new shock absorber technologies.

The variable speed dynamometer is not just a measuring device; it is a performance optimization platform that ensures tire settings are as accurate and reliable as possible on race days. The 40-inch capacity guarantees scalability and speed that meet the demands of modern motorsport.