High-precision Vibration Test Systems for components, assemblies, and structures under controlled vibration conditions. Ideal for automotive, aerospace, electronics, and R&D labs to ensure reliability and performance.

Key Applications : Structural and component vibration testing, Durability and fatigue testing, Automotive and aerospace component validation, Electronic and mechanical assembly testing, Research and academic studies

The Inverter Test System evaluates high-voltage inverters with safe, controlled loads. It tests efficiency, thermal behavior, and switching performance, ensuring reliable operation in electric vehicles and industrial power electronics.  

Key Applications : EV inverter testing & validation, traction inverter evaluation, power inverter functional testing, inductive load-based testing & motor simulation, PWM and control logic verification, current waveform and switching analysis, and EV powertrain & power electronics R&D validation. 

Our E-Motor Test System is designed for comprehensive performance, efficiency, thermal, and durability validation of electric drive systems. The system supports scalable power configurations, integrated data acquisition, and safety-compliant architecture for R&D and production environments. 

Key Applications : EV motor performance testing, efficiency and power analysis, torque–speed characterization, durability and endurance testing, NVH evaluation, thermal behavior assessment, motor control and drive validation, and EV/industrial powertrain R&D testing. 

A compact motorcycle testing system with two independent actuators for front and rear wheel ride simulation. 

Key Applications : 2-poster ride simulator, vehicle suspension testing system, chassis testing equipment, automotive durability testing, ride comfort analysis system, vibration testing for vehicles, road load replication simulator, vehicle fatigue testing, automotive R&D test equipment, suspension and ride analysis 

A full-vehicle test system with four independent actuators to simulate real road conditions. Used for ride comfort, durability, and suspension testing in automotive R&D labs. 

Key Applications : 4-poster ride simulator, vehicle ride simulation, suspension testing system, chassis testing, automotive durability testing, ride comfort analysis, road load replication, vehicle R&D test system 

Our Shake Table simulates vibrations and dynamic loads for components and assemblies. It is ideal for NVH, fatigue, and durability testing across automotive, industrial, and defence applications. 

Key Applications : Shake Tables are used for seismic simulation, vibration testing, and dynamic load analysis in automotive, aerospace, defense, and industrial applications. They are widely used for structural durability testing, fatigue analysis, NVH validation, and R&D development of components and assemblies. 

Earthquake & Structural Testing Systems are designed to simulate seismic and dynamic loads on structures and components. These systems are used to evaluate structural strength, stability, and performance under controlled laboratory conditions. 

Key Applications : Static and dynamic load testing, Structural durability and fatigue testing,Component and material testing, Automotive and aerospace validation, Civil and infrastructure testing,Research and development

Gravence Voltgrid provides advanced Acoustic and NVH (Noise, Vibration & Harshness) testing solutions for automotive, electric vehicle (EV), aerospace, and industrial applications. Our systems enable precise noise measurement, vibration analysis, acoustic imaging, and signal acquisition for R&D, validation, and production environments. 

Key Applications : Electric Vehicle (EV) NVH Testing, Automotive Cabin Noise & Comfort Analysis,Powertrain Noise & Vibration Testing, Electric Motor & Inverter Acoustic Testing
Structural Vibration Analysis, Component-Level Acoustic Validation,End-of-Line NVH Testing
Industrial Machinery Noise Monitoring

Acoustically Treated, Laboratory-Grade Hydraulic Power

The Quietpac® series delivers high-quality, low-noise hydraulic power for servo-hydraulic test systems. Designed for laboratory environments, these power supplies combine reliability, safety, and convenience, making them ideal when hydraulic power is needed close to the test machine without the expense of a centralized pump room.