Dynos
measure an electric motor's speed, torque and power.
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Towing Dynos for Heavy-Duty Trucks
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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Small Engine Dynos
M2 Series
Taylor Dynamometer’s M2 Series small engine dynamometers are designed to handle your most difficult operating conditions and are capable of unlimited, continuous use.
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Towing Dynos for Full-Sized Cars & Light Trucks
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
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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Chassis Dynamometers
Eddy current, Water brake and AC motoring chassis dynamometers for dyno testing heavy-duty on and off-highway vehicles.
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Towing Dynamometer
RS-80K
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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2WD Dynamometers
MD-150 Series
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
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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Towing Dynamometer
RS-200K
RS-200K 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-200K is built with a heavy-duty steel frame, heavy-duty industrial axles and rides on an air ride suspension. The RS-200K is designed to maintain 200,000 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 nolead-acid batteries to charge and testing is unlimited at low speeds.
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Towing Dynamometer
RS-110K
RS-110K 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-110K is built with a heavy-duty steel frame, heavy-duty industrial axles and rides on an air ride suspension. The RS-110K is designed to maintain 110,000 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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Towing Dynamoters
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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2WD Dynamometers
MD-500 Series
For those shops that wish to ease into the dynamometer performance tuning market one step at a time, Mustang offers a perfect solution. The MD-500 dyno. An excellent 2WD performance dyno in and of itself, the MD-500 is simply one-half of the MD-AWD-500 system. The MD-500’s multiple upgrade paths allow it to accept Mustang’s AWD upgrade in the future and also enable it to accept a second eddy current PAU for increased loading capability should you ever feel the need to expand your testing capabilities. With 1,500-hp measurement capacity, the MD-500 can handle high performance front wheel and rear wheel drive vehicles. If your shop caters to the motorcycle market too, the MD-500 series can be purchased with the optional motorcycle adaptor kit. The 500-SE offers a compact frame with a narrow 80-inch outer track and is great for shops with limited space that mainly focus on passenger cars and smaller pick up trucks.
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Towing Dynamometer
RS-40K
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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Water Brake Dynamometers
TD Series
With a versatile variety of six models, TD Series Water Brake Dynos offer are well-suited for both steady state and modest transient testing in a wide range of medium- to heavy-duty applications.
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Water Brake Engine Dynamometers
DS Series
Similar in design to the DX Series, Taylor Dynamometer’s DS Series Water Brake Engine Dynos DS dynamometers bring you proven durability. In addition, this line provides increased power capacity – from 2,125 hp up to 4,250 hp (1,584 kW up to 3,169 kW) – thanks to larger diameter components.
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Portable Dynamometers
Perfect solution for shops with limited space that would like to have a dyno that they can move out of the way when it is not being used. The low profile design and relatively small footprint of the MD-150 makes it ideal for these situations. Mustang has integrated a lift jack like you would see on a standard pallet jack into the frame of the MD-150 and equipped the opposite side of the dyno with retractable heavy-duty casters to make moving the dyno around the shop easy for a single person. Simply roll the dyno into place, plug it in and attach the ramps and you are ready to perform performance tuning and diagnostics testing in minutes.
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Chassis Dynamometers
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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MicroDyne Tabletop AC Dynamometers
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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Water Brake Engine Dynamometers
DX Series
Over 2,000 facilities worldwide count on the durability of Taylor Dynamometer’s DX Series Water Brake Dynos. On every continent, and in more than 50 countries, you’ll find a DX – often one that’s been in operation for over 30 years.
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AccuDyne™ AC Dynamometer Systems
SAKOR Technologies offers the AccuDyne™ series of AC motoring dynamometers. These 4-quadrant dynos offer full motoring as well as loading capabilities. AccuDyne dynamometers can be used for testing active components such as engines and electric motors as well as passive components such as transmissions, generators and alternators. AccuDyne dynamometers are available in models from 5 kW through 3 MW. SAKOR Technologies configures each AccuDyne system to meet customer-specific requirements.
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Mechanically linked AWD Performance Dyno
Mustang''s AWD-500 can be operated in AWD Mode while testing two-wheel drive vehicles. This process allows the non-driven axle to be spun by the dynamometer rollers at the same speed as the driven axle, eliminating the speed differential that occurs on two-wheel drive dynamometers problem solved.
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Water Brake Chassis Dynamometers
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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Mechanically-linked AWD dyno
MD-AWD-800 Series
Like all Mustang dynos, the MD-AWD-800 includes all of the advanced tuning capabilities that are included with the standard PowerDyne Software application such as constant speed, constant torque, step tests, and elapse time tests like 1/4 sprint all performed using Mustang''s patented Vehicle Simulation technology where the dyno automatically controls the loading to simulate actual "on-road" conditions.
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Cycle-ATV Dynamometers
EC997 MC/Quad
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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Amplifier Dyno
AD-1
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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Performance Dynamometer
The MD-250-HD 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. 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 can 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 with 900-hp worth of loading capacity for steady state testing.
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Water Brake Engine Dynamometers
Hydraulic Dynos
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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AWD Dynamometers
MD-AWD-800
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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Transmission & Hydraulic Test Stands
Our equipment tests automatic and automated-manual transmissions. On and off-highway transmission test stands, transmission and hydraulic component test stands and valve body test stands. AIDCO Test Systems offers the latest in modern, electric motor and hydrostatically-driven transmission test stands. All units may include an air-cooled eddy current absorber (standard on the 450E), resulting in minimal dyno test cell noise and reduced maintenance.
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Portable Dynamometers
MD-500
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.





























