Dynos
measure an electric motor's speed, torque and power.
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Towing Dynos for Full-Sized Cars & Light Trucks
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Designed to maintain 2,248 to 5,620 lb (10,000 to 25,000 N) of constant drawbar pull, our towing dynamometers for full-sized cars to light trucks are powered by an industrial generator to provide unlimited testing at low speeds. Each model features aluminum frame, independent suspension, aero dynamic body and wireless touchscreen controller.
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Towing Dynos for Medium-Duty Trucks and Buses
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Designed to maintain 8,992 to 17,985 lb (40,000 to 80,000 N) of constant drawbar pull, our towing dynamometers for medium-duty trucks and buses feature rugged steel frame, heavy-duty axles and air ride suspension, dampened drawbar system and wireless touchscreen controller. Plus, with special absorbers powered by an industrial generator, there are no lead-acid batteries to charge.
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Towing Dynos for Compact to Mid-Sized Light-Duty Vehicles
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Designed to maintain 1,214 to 1,798 lb (5,400 to 8,000 N) of constant drawbar pull, our towing dynamometers for compact to mid-sized light-duty vehicles feature aluminum frame, independent suspension, aerodynamic body and wireless touchscreen controller.
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Heavy Duty Dynamometers
MD-250-HD
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The MD-250-HD series dyno (SE/DE) was designed to be a performance dynamometer first with the added benefit of being able to test 2-wheel-drive heavy-duty vehicles such as truck, buses and commercial vehicles in addition to the standard car or light duty pick-up. The 250-HD is certified in the states of Colorado, Nevada and Utah for use in loaded-mode diesel smog testing programs because of its accuracy and reliability. No other dyno in its class offers more value or better in-house motor vehicle testing capabilities than the Mustang MD-250-HD. For starters, the MD-250-HD boasts a 1,500 horsepower measurement capacity at a top speed of 175 mph and a powerful air-cooled eddy current brake provides the MD-250-HD-SE with 900-hp worth ofloading capacity for steady state testing. Loading capacity can be increased to 1,500-hp via the optional DE model. The 250-HD can be upgraded to the 250-HD-SE-M via the addition of a 100 or 200 hp AC motor for transient testing of electric buses to measure range and regeneration or for emissions testing of IC engines. Do not be fooled by its compact size – the MD-250-HD is a serious dynamometer with serious tuning capabilities. The MD-250-HD uses a powerful eddy current power absorber, a frictionless, air-cooled braking device, to enable it to apply variable and steady state loading. A complete control and data acquisition system lets you design a wide range of tests or select from a host of pre-configured tests included with the standard system. The 250-HD’s four roller design makes setting up vehicles a snap – simply drive onto the 250-HD and let the tires settle in between the rollers. The 250-HD can be installed above-ground or below-ground, it’s your choice. The above-ground system utilizes an optional premium platform and ramp system with an above-ground restraint kit. The addition of an axle pull-down kit help keep the tires from slipping or trying to “climb out” of the rollers.
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Dynamometer Test Systems
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Genuen provides a full range of off-the-shelf and custom dyno test cell solutions. We offer turnkey test cell integration services and test cell upgrades and modernization for all types of dynamometers used in automotive, aerospace, industrial, commercial, off-highway, and agricultural markets. Our broad-based expertise includes dynamometer test systems ranging from AC motor, hydrokinetic, hydrostatic, electric AC/DC, eddy current, and hysteresis brake.
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Product
Towing Dynamometer
RS-90K
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RS-90K towing dynamometer is designed for testing Class A trucks and is the most full-featured, reliable and accurate towing dynamometer in the industry. The RS-90K is built with a heavy duty steel frame, heavy-duty industrial axles and rides on an air ride suspension. The RS-90K is designed to maintain 90,000 Newtons of constant drawbar pull and the ability to simulate an uphill slope of 25%. The towing dyno uses absorbers with special high temperature coils powered by an industrial generator so there are no lead-acid batteries to charge and testing is unlimited at low speeds.
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2WD Dynamometers
MD-150 Series
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With ultra-low inertia and a powerful 625-hp PAU, the MD-150 is a perfect combination of power and finesse – capable of handling most sport compact applications with ease. The 1200-hp measurement capacity means you’ll have no problem pulling horsepower sweeps with this low-profile dyno. The MD-150 is best suited for real-time, steady state tuning of stand-alone engine management systems such as Autronic, MoTeC, Accel DFI, F.A.S.T., AEM, Haltech and the like. From a dynamometer stand-point, the main focus of real-time programming is dynamometer sensitivity, resolution, and set-point stability. The MD-150’s ultra-low inertia design and high speed controller maximize the user’s experience by minimizing controller “wondering” and enhancing system control – simply dial in a speed and let the MD-150 take over. Add timing and watch torque increase right on the dynamometer screen in real-time until you have optimized engine timing and fuel mixture.
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AC Engine Dynamometers
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AC dynamometers (dynos) provide accurate and repeatable dynamometer control under stringent operating conditions for various testing applications. Whether testing small electric tools, large electric motors, off-road diesel engines, marine diesel engines or powertrain components, we have a system that’s right for you.
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Product
Towing Dynamometer
RS-80K
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RS-80K towing dynamometer is designed for testing Class B trucks and is the most full-featured, reliable and accurate towing dynamometer in the industry. The RS-80K is built with a heavy duty steel frame, heavy-duty industrial axles and rides on an air ride suspension. The RS-80K is designed to maintain 80,000 Newtons of constant drawbar pull and the ability to simulate an uphill slope of 25%. The towing dyno uses absorbers with special high temperature coils powered by an industrial generator so there are no lead-acidbatteries to charge and testing is unlimited at low speeds.
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Heavy Duty Dynamometers
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Designed to be a performance dynamometer first, with the added benefit of being able to test 2-wheel-drive heavy-duty vehicles such as truck, buses and commercial vehicles. No other dyno in its class offers more value or better in-house motor vehicle testing capabilities than the Mustang MD-250-HD.
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Towing Dynos for Heavy-Duty Trucks
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Designed to maintain 20,232 to 44,961 lb (90,000 to 200,000 N) of constant drawbar pull, our heavy-duty towing dynos are ideal for testing Class A trucks. Each model features a rugged steel frame, heavy-duty axles and air ride suspension, dampened drawbar system and wireless touchscreen controller. Plus, with special absorbers powered by an industrial generator, there are no lead-acid batteries to charge.
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Cycle-ATV Dynamometers
EC997 MC/Quad
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MD-EC997-MC/Quad is the ultimate motorcycle/ATV performance dyno. Mustang’s MC/QUAD Dyno is a specially designed, high-speed, low-inertia motorcycle/QUAD/Kart combination dyno. The low inertia design and eddy current loading features are perfect for precision tuning and diagnostic applications. The base mechanical inertia of the EC997 MC/QUAD is perfectly matched for testing lightweight cycles and quads, while the powerful eddy current power absorption unit provides enough muscle to apply a serious load for steady state testing applications. Quickly and easily diagnose performance problems, break in engines, perform EFI mapping and much more. Mustang has delivered thousands of performance dynamometer systems over the past 35 years and has perfected the art and science of dynamic vehicle loading and dynamometer control. While other dyno manufactures are still trying to catch up with our technology, Mustang continues to lead the industry and is recognized around the world as the industry’s best with regards to dynamic dynamometer controls. Quickly and easily diagnose performance problems, break in engines, perform EFI mapping and much more. Available options include above ground kits, portable models, automatic restraint systems and vehicle cooling fans. For shops wanting to test side by sides Mustang offers the MD-EC997-MC/SS which offers a wider outer track of 80-inches, larger rollers and higher hp/speed capacity!
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AWD Dynamometers
MD-AWD-800
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Mustang designed the MD-AWD-800-DE-24×2 Series to be a dyno that could be easily adapted to fit virtually any testing scenario without ever having to compromise. In AWD mode, the 800 Series XL can test AWD vehicles with wheelbases up to 134” long, enough to handle Hummer H1s. In 2WD mode, the 800 Series uses a single 24” diameter roller with a low base mechanical inertia to allow you to test the lightest vehicles out there.
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AWD Dynamometers
MD-AWD-500
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MD-AWD-500. Mechanically linked AWD performance dyno. The key to designing an AWD dynamometer properly is to understand the methods currently being used by manufacturers in the field of AWD drivetrain technology. A dynamometer that can accommodate various types of AWD vehicle transmissions and wheelbases without excessive complication and, more importantly, without risking damage to a client’s AWD system is paramount.
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Towing Dynamometer
RS-40K
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RS-40K towing dynamometer is designed for testing today’s DOT Vehicles (Classes 5 and 6) which include trucks and buses. The RS-40K is built with a heavy-duty steel frame, industrial axle and rides on an air ride suspension. The RS-40K is designed to maintain 40,000 Newtons of constant drawbar force and the ability to simulate an uphill slope of 25%. The dyno uses eddy current absorbers with special high temperature coils. The power is provided by an industrial generator. Testing is unlimited at lowspeeds.
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Test Cell Vibration Monitoring System
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The Test Cell Vibration Monitoring System is a complete package for monitoring dyno vibration levels generated during engine testing. This system was design to prevent catastrophic dyno failures.
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Transmission Dynamometers
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SuperFlow’s Axiline and Hicklin transmission test stands cover the complete range of light-duty, medium-duty, heavy-duty and cross drive transmissions on the market today. With solutions for everything from passenger cars to the M1 tank and features like mechatronic shift controls, no-hassle precision aligment tooling and the available PowerNet Data Acquisition and Control system for fully automated tests and reports, SuperFlow transmission dynos are the only choice of the top transmission remanufacturers world wide. Check out or custom testing solutions page for examples of custom transmission test stands we’ve built for heavy duty cross drive dynos and full AC regenrative test stands.
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Chassis Dynamometers
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Eddy current, Water brake and AC motoring chassis dynamometers for dyno testing heavy-duty on and off-highway vehicles.
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Cycle-ATV Dynamometers
EC997
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The EC997 Series, our standard eddy current motorcycle chassis dynamometer, takes motorcycle performance tuning to the next level. The EC997 Series uses the industry’s most advanced electronics and Dynamic Load Control technology, featuring precision closed-loop torque feedback – a standard feature with every EC997 dyno. Competitor’s dynos on the market allow you to apply “percent % load” but Mustang has perfected the art and science of Dynamic Load Control and proudly offer the most sophisticated Dynamic Load Control dynamometer available at any price. Our superior control technology combined with our ultra-low inertia design allows you to precisely control loading to hold the engine at each RPM. Try doing that with a heavy drive roller and insufficient control technology – you simply cannot! Mustang has delivered thousands of performance dynamometer systems over the past 35 years and has perfected the art and science of dynamic vehicle loading and dynamometer control. We include each motorcycle make and model in our database including weight and drag coefficients so you can simulate the track right on the dyno! While other dyno manufactures are still trying to catch up with our technology, Mustang continues to lead the industry and is recognized around the world as the industry’s best with regards to dynamic dynamometer controls. Mustang has built racing dynos for Harley-Davidson as well as several end of production line testing cells for Harley-Davidson, Honda, and Polaris.
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Towing Dynamoters
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From light passenger cars to heavy commercial truck vehicles, you can turn to us for a solution that saves you time and money by easily and reliably measuring attributes under a range of simulated load conditions, negative slopes and positive slopes up to 25% – all in a safe, controlled environment. Look to Taylor as the industry leader for a record of pioneering valuable towing dynamometer (dyno) advancements including:
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Amplifier Dyno
AD-1
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The AD-1 Amplifier Dyno is a tool that is designed to be used any place an amplifier exists. It can be used in a lab or production line to test true amplifier power output, quickly and easily. It is simple menu driven, does not require a computer, and cannot be cheated as the load banks are internal. It can be used in an automotive audio install shop to test true amplifier output while the amplifier is installed in the customer's vehicle.
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Chassis Dynamometers
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SuperFlow offers a complete line of chassis dynamometers for everything from performance tuning to pre-emissions, mileage accumulation and heavy-duty truck testing. Unique features like true all-wheel-drive speed synchronization and trunnion mounted differentials allow our dynos to give you increased load capacity and test duration across the entire operating range. View our models below and give us a call at any time to discuss your project – remember we often design and build custom chassis dynamometers for unique needs.
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Portable Dynamometers
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With the Portable MD-AWD-500, you have a portable drag strip that can handle just about any 2WD or AWD car on the street. Equipped with a drag racing timing system, multiple displays, and Mustang’s DragSim software, the portable MD-AWD-500 is sure to draw large crowds where ever it appears. One thing is for sure, a dyno draws big crowds when it shows up at an event. There is something about watching the wheels spin and listening to an engine at full throttle that captures people’s attention. Add to that actual drag racing times, reaction time results and a virtual animation of the car racing down the strip or street and you’ve got yourself some serious racing entertainment. Mustang’s top-of-the-line portable chassis dynamometer is the Portable AWD-500 Series dynamometer. No other dyno offers all of the benefits of a Mustang AWD-500 dyno in such a tightly-engineered portable package. Mounted inside of a flatbed trailer, the portable AWD-500 is easy to trailer to and from events and can be set-up by a single operator. This is the ultimate portable dyno. Great for promotional events, dyno sharing arrangements or as a traveling dyno for trade shows or car show events. Like the standard AWD-500, the portable version can test both AWD and 2WD vehicles and can switch back and forth with a simple click of the mouse. With added displays, a drag racing timing system and Mustang’s DragSim Software and you’ve got yourself a portable drag racing strip that is dead nuts accurate, extremely repeatable and a real crowd pleaser. Portable AWD-500 Features Include:
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Water Brake Chassis Dynamometers
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Chassis water brake dynos (also known as hydraulic dynamometers) can be operated continuously to resolve overheating, fuel mileage and drivetrain issues. Taylor’s eight models accommodating 50 to 1,100 hp at 40 mph enable testing of single-axle diesel pickup trucks, RVs and buses up through the largest tandem-axle on-highway trucks and buses. Tap into our deep product and applications knowledge to help you choose and make the most of the right water brake system for current and future needs.
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Inertia Single Roller Dynanometer for Motorcycles, for Flush-Floor Installation
MSR 400 | VP 630012
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Maschinenbau Haldenwang GmbH & Co. KG.
The MSR 400 single roller inertia dynamometer for motorcycles is used in workshops for designers, tuners as well as educational institutions. It is perfect for dynamic power measurement with controllable acceleration as well as static power measurement at constant speed. The MSR 400 ensures the greatest measurement accuracy and reproducibility due to its active measurement of the towing power (measurement of the parasitic losses of the dyno, the losses in the vehicle's drive train and the friction losses from the tyres to the roller).
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MicroDyne Tabletop AC Dynamometers
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SAKOR Technologies provides its MicroDyne™ AC dynamometers for use in small motor and small component testing of devices ranging from 100 W to 5 kW of power. MicroDyne is a smaller and lower-powered tabletop version of SAKOR Technologies’ signature AccuDyne™ AC dynamometer, and contains all the features of the larger dyno. MicroDyne is ideal for testing low power devices, such as those used in vehicles, consumer appliances, and lawn and garden applications. For example:
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Portable Engine Dynamometers
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Cost-effective Portable Engine Dynos from Taylor Dynamometer are water brake style systems for diesel applications up to 1,250 hp (932 kW) and 3,000 ft-lb (4,068 N) of torque. Mount yours right on the engine in minutes for fast, convenient and reliable testing.
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Water Brake Engine Dynamometers
Hydraulic Dynos
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Ideal for a wide range of markets, water brake engine dynamometers churn water inside the housing and transfers energy by momentum exchange and water shear. The more water flowing through the dyno, the greater the braking force exerted on the device under test.
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Portable Dynamometers
MD-500
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The 500 series 2WD dynamometer is a high horsepower dyno that lets you tune street cars without a large dedicated space. The 500 portable includes a pallet jack modification on one end of the frame and two bottle jacks on the other allow you to move this dyno in your shop. The portability kit lets you free up space as needed. The portable 500 is ideal for smaller shops, schools and outdoor events. There is no need to secure the unit to the ground – simply lower the unit onto the ground, hook up the aluminum ramps and start testing.
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Towing Dynamometer
RS-125K
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RS-125K towing dynamometer is designed for testing Class A trucks and is the most full-featured, reliable and accurate towing dynamometer in the industry. The RS-125K is built with a heavy-duty steel frame, heavy-duty industrial axles and rides on an air ride suspension. The RS-125K is designed to maintain 125,000 Newtons of constant drawbar pull and the ability to simulate an uphill slope of 25%. The towing dyno uses absorbers with special high temperature coils powered by an industrial generator so there are no lead-acid batteries to charge and testing is unlimited at low speeds
