Improving Vehicle Performance with Dynojet's Innovative Technology

Dynojet’s automotive dynamometers are a versatile tool for optimizing vehicle performance. Whether it’s increasing power and torque in pick-up trucks or maximizing speed in sports cars, our dynos are up to the task. They can accurately measure engine performance and simulate real-world driving conditions, identifying areas for improvement and optimizing output. Our dynamometers are not limited to just these types of vehicles, they can be used to test and tune a variety of vehicles. Dynojet’s commitment to innovation and performance has made us a leader in the automotive industry.

Dyno Services

At Seneca Motor Sport, we understand the importance of reliable and efficient customer service. That’s why our team of dedicated Customer Service Representatives is always ready to assist you with your needs.

Whether you need repair or calibration services at your facility or have any other requests, you can count on us to be there for you. Our team has extensive experience in the industry and is committed to making your experience with us as seamless and stress-free as possible.

We are proud to offer our services worldwide, and we are always ready to travel to your location to provide you with the support you need. At Seneca Motor Sport, we believe that our customers’ success is our success, and we will do everything we can to help you achieve your goals.

So if you’re looking for a reliable and responsive customer service team, look no further than Seneca sport motor. Contact us today to learn more about our services and how we can assist you with your needs.

Testing systems Chassis dynamometer system

Dynamometr System

A chassis dynamometer system typically includes metal rollers that are coupled to a device designed to replicate the inertia and road load experienced by a vehicle on an actual road. This setup allows a stationary vehicle to be tested under various simulated driving conditions, including speed, load, and temperature. Real-time data on a range of parameters, such as horsepower, torque, fuel consumption, and emissions, can be obtained through the use of a chassis dynamometer system. These systems are widely utilized in the automotive industry for vehicle development, performance tuning, emissions testing, and certification.

Chassis Dynamometer System

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Image of installation in vehicle Vehicle centering device

A 4-point pole pulling vehicle restraint device is designed to secure 4WD vehicles by anchoring four poles to the ground and connecting them to the vehicle with chains or straps.

Tire restraining vehicle restrainment device (for 2WD)

Torque box system type vehicle restraint device (for 2WD and 4WD)

Example of 2D display screen

Features of
Dynamometr Testing

In addition to these environmental tests, the system offers various testing options, including exhaust gas consumption, NVH (noise, vibration, and harshness), and durability testing, among others, which can be tailored to the specific applications.

The equipment also employs linear regression to evaluate the driving force of electric inertia in accordance with JASO standard, ensuring high-precision simulation of the vehicle speed of the front and rear wheels.

It can simulate different environmental conditions, such as high and low temperatures, high humidity, low pressure, rain, and snow, to evaluate the performance of the vehicles in various settings.

The testing equipment is capable of accommodating a wide range of vehicles, including four-wheel drive vehicles, hybrid electric vehicles, and electric vehicles

Test Items and other key Elements

Environmental tests

 The equipment can simulate any kind of environmental conditions in the world, such as high and low temperatures, high humidity, low pressure, rain, and snow. By subjecting vehicles to different environmental conditions, the system can help manufacturers identify potential issues and improve the reliability of their vehicles. This feature is especially useful for vehicle manufacturers who operate in regions with extreme weather conditions, ensuring their products can perform optimally in any environment.

Noise tests

The testing equipment is capable of performing noise tests in a simple anechoic room and road noise tests using a low noise and liquid-cooled dynamometer. Noise testing is an essential aspect of vehicle development and certification, as excessive noise can be a nuisance to passengers and cause environmental issues. The system can accurately measure the noise emitted by vehicles during operation and identify sources of noise that require improvement. With the ability to perform both indoor and outdoor noise tests

Fuel consumption or exhaust gas emission

The testing equipment is capable of conducting fuel consumption and exhaust gas emission tests that comply with regulations in Japan, EPA (US), and Europe. These tests are critical to evaluating the performance and environmental impact of vehicles, ensuring compliance with local and global emissions standards. By accurately measuring and analyzing the fuel consumption and emissions, the system can provide valuable data and insights for vehicle manufacturers, regulatory bodies, and other stakeholders in the industry

General performance test

 With high capacity and high load rating, it can cover full-load performance tests

Production line level check

The system supports sample tests of completed vehicles before shipment from the factory.

Durability tests

The system can support durability tests for catalyzer deterioration evaluation after traveling 100,000 miles (160,934 km).

Reliability of electric inertia

By adopting the linear regression analysis function of the driving force to evaluate the electric inertia simulation as defined by JASO Standard, the equipment realized high reliability of electric inertia control.

Frame oil floated and roller over-hung configuration

Mechanical loss of roller bearing can be measured by load cell, and compensation of bearing mechanical loss caused by the change of axle load is possible. In addition, high torque detection accuracy is realized by adopting the frame oil pressure system with less vibration resistance.

High correlativity with road data and reproducibility of load of road

The system can support durability tests for catalyzer deterioration evaluation after traveling 100,000 miles (160,934 km).With high accuracy and good repeatability of load, the system offers operation without a large difference with a real road in terms of exhaust gas consumption evaluation.


Complete Dyno and Equipment Evaluation and Inspection

Dyne Systems offers comprehensive inspection services for your dynamometer (dyno) system and equipment. Our inspection process involves an 80+ point inspection that covers a wide range of areas, ensuring that your equipment is in optimal condition. This inspection includes, but is not limited to, a thorough examination of the dyno’s hardware, software, and control systems. Our inspections typically take between 4 to 8 hours to complete, depending on the type of dyno and the amount of equipment. Any issues or concerns that are found during the inspection will be noted in the final inspection report. In addition, we will provide recommendations for any necessary repairs or upgrades that we believe are needed. Our goal is to ensure that your dyno equipment is functioning at its best, allowing you to maintain the highest level of accuracy and productivity.

We offer a range of dyno maintenance services that cover the following

Consistent Dyno Equipment Care and Maintenance

The number of hours that your dyno has operated is a critical factor in determining the necessary maintenance requirements. At Dyne Systems, we offer a range of dyno maintenance services that are designed to meet your unique needs. Our services include, but are not limited to, routine maintenance tasks such as inspecting and cleaning filters, checking fluid levels, and tightening bolts and fittings. We also provide more complex services such as rebuilding engines, updating software, and upgrading hardware components. Our team of experienced technicians can work with you to create a customized maintenance plan that is tailored to your specific dyno equipment and usage. We understand that maintaining your dyno equipment is essential to keep it running efficiently and accurately.

Our dyno maintenance services encompass the following:

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