Mechanical & Brake Testing Enclosures
Dynamometer testing, brake performance measurement, NVH analysis, and multi-precision testing rooms require enclosures that isolate test noise, manage thermal loads, and provide a controlled measurement environment. Our modular aluminum testing enclosures are engineered with acoustic attenuation panels, vibration isolation provisions, and precision environment control — built to accommodate your test equipment, instrumentation, and operator access requirements.
Engineered for Precision Test Environments
Testing enclosures must do two jobs simultaneously: isolate the test process from the surrounding facility, and isolate the measurement environment from external interference.
Acoustic Attenuation Panels
Composite acoustic panel construction achieves 15–30 dB noise isolation for dyno testing, brake squeal measurement, and NVH characterization — protecting adjacent workers and measurement environments from test noise.
Vibration Isolation Provisions
Test cell construction with vibration isolation pad provisions and de-coupled base structures prevents structural vibration transmission between test equipment and measurement instrumentation.
Thermal Management
Enclosure ventilation provisions engineered to manage the heat rejection of dyno loads, brake friction testing, and motor test systems — maintaining controlled temperature conditions for accurate measurement.
Precision Measurement Environment
Temperature-stable aluminum construction and sealed panel joints maintain controlled conditions for coordinate measurement, dimensional gauging, and multi-precision testing where thermal variation affects calibration.
Instrumentation Penetrations
Sealed pass-throughs for signal cables, hydraulic lines, cooling water supply, exhaust ducting, and electrical service — maintaining acoustic and thermal performance while accommodating all test system connections.
Observation Windows & Camera Provisions
UV-resistant polycarbonate observation panels and sealed camera mounting provisions allow test monitoring without entering the test enclosure during active test cycles.
Mechanical & Brake Testing Applications
Test enclosures are required wherever equipment noise, vibration, or thermal output must be isolated from the surrounding facility or from sensitive measurement equipment.
- Brake Dynamometer Test Cells — Acoustic enclosures for brake friction testing, NVH squeal characterization, and brake fade measurement — isolating high-noise test cycles from adjacent lab and production areas.
- Engine & Powertrain Dyno Cells — Full test cell enclosures for engine dynamometer testing with exhaust extraction provisions, fuel system provisions, and acoustic isolation for facility noise compliance.
- Electric Motor & Drive Test Enclosures — Acoustic and thermal enclosures for EV motor testing, inverter characterization, and power electronics thermal cycling where noise and heat must be contained.
- Multi-Precision Testing Rooms — Controlled environment rooms for simultaneous dimensional, CMM, and mechanical property measurement where temperature stability and vibration isolation affect test accuracy.
- NVH Measurement Rooms — Acoustically isolated enclosures for noise, vibration, and harshness measurement of automotive and industrial components requiring low background noise floors.
- Component Fatigue & Endurance Test Cells — Enclosed test cells for fatigue testing machines, tensile testers, and endurance test rigs where cyclic loads generate noise and vibration requiring isolation.
Standard Options & Specifications
Testing enclosures are specified to your test type, acoustic target, and measurement environment requirements:
- Acoustic Performance: 15–30 dB insertion loss typical; higher attenuation available with double-wall panel construction.
- Frame: Anodized aluminum T-slot profiles; de-coupled base options for vibration-sensitive applications.
- Panel Construction: Aluminum outer skin; mineral wool acoustic infill; aluminum inner face; sealed joints.
- Thermal: Ventilation provisions sized to test equipment heat rejection; temperature control system integration provisions.
- Penetrations: Gasketed cable, hydraulic, coolant, exhaust, and instrumentation pass-throughs.
- Observation: UV-resistant polycarbonate panels; sealed camera mounting provisions.
- Lead Time: 5–8 weeks from approved test equipment data and acoustic/thermal specifications.
Design Your Test Enclosure
Share your test equipment type, noise reduction target, and measurement requirements — we'll engineer a test cell that passes your acoustic and environmental specifications.
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