Dynos
measure an electric motor's speed, torque and power.
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Product
Towing Dynamometer
RS-60K
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RS-60K 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-60K is built with a heavy duty steel frame, heavy-duty industrial axles and rides on an air ride suspension. The RS-60K is designed to maintain 60,000 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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Product
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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Product
Towing Dynamometer
RS-135K
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RS-135K towing dynamometer is designed for testing off-highway construction and agricultural equipment. Built with a heavy-duty steel frame, industrial axles and rides on an air ride suspension, the RS-135K can maintain up to 135,000 Newtons of constant drawbar pull with 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’s no lead-acid batteries to charge and testing is unlimited at low speeds.
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Engine Dynamometers
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Taylor’s engine dynamometers deliver the best overall value by driving productivity, ensuring uptime and bringing you rapid return on investment. We offer a variety of engine dynos including hydraulic (water brake), eddy current, AC, portable and small engine dynos. We even offer mobile test centers and engine dynamometer accessories. Search below to find what you’re looking for, or give us a call today.
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Product
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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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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Product
Small Engine Dynos
M2 Series
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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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Product
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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Product
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
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Product
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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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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Portable Dynamometers
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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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Product
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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Product
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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Product
2WD Dynamometers
MD-500 Series
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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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Product
Eddy Current Engine Dynamometers
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A precise, low-maintenance, rapid response and repeatable alternative to water brake technology, Taylor’s Eddy Current Engine Dynos provide low-inertia, air- or water-cooled operation for testing engines up to 966 hp (720 kW) in a range of markets.
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2WD Dynamometers
MD-800 Series
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For instances where a performance shop is interested in performing basic dynamometer runs for peak power measurement and overlapping multiple runs to quantify performance gains or losses resulting from changes to the vehicle, the MD-800 offers the perfect combination of competitive pricing and performance capabilities as an inertia-only dyno, while allowing an easy upgrade path to add power absorption when you are ready to offer professional steady-state tuning services. Once added, the eddy current upgrade allows for steady state tuning of high performance EFI vehicles via a 900-hp power absorber module.
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Product
Towing Dynamometer
RS-110K
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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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Product
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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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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Product
Mechanically linked AWD Performance Dyno
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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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Product
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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Product
Engine Dynamometers
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SuperFlow manufactures water brake, eddy current and AC engine dynamometers for performance and industrial applications. SuperFlow engine dynos test gasoline, diesel and CNG engines and several of our water brake dynos are used for AC motor testing.
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Product
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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Product
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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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.

























