Automatically operates a vehicle on a chassis dynamometer, using highly accurate servo tracking characteristics.

HORIBA continues to accumulate substantial knowledge in designing and manufacturing high-quality chassis dynamometers for the automotive industry in compliance with existing and forthcoming emission standards. Continuous optimization and improvement of the tried-and-tested design have led to the latest generation of VULCAN dynamometers.

Over the last few years, the HORIBA Dynas3 range has developed into the leading system in dynamic engine testing.

DYNAS 3 HD is a range of electrical AC machines specially designed for the field of heavy duty engine testing.

DYNAS3 LI is a range of absorbing and motoring machines for all test applications in the field of spark ignition engines. Low moments of inertia and high overload capacity together with speed gradients above 12.000 rpm/s guarantee a highly dynamic response.

The combination of a Fuel Flow Measuring Unit and a Fuel Temperature Control Unit provide the most accurate, stable and timely data available for your unit under test.


The GD-Profiler 2™ provides fast, simultaneous analysis of all elements of interest including the gases nitrogen, oxygen, hydrogen and chlorine. It is an ideal tool for thin film characterization and process studies.

GD-Profiler HR

The HORIBA Scientific GD-Profiler HR™ gives the optimum in terms of resolution and number of elements to solve analytical problems even in the most complex matrices.

Chassis Dynamometer EMDY 72 includes mechanical, electrical and control equipment to provide road-equivalent loading for trucks and other vehicles such as single-axle transit buses, dual live-axle Class 7 and 8 type and highway trucks.

Used for the direct measurement of engine exhaust gas flow rate on engine and chassis dynamometer test systems.