Marine DYNO-mite Prop-Shaft Dynamometer

Standard dyno kit includes 13" toroidal flow water brake absorber, electronic torque arm transducer, engine load control, DYNOmite LCD equipped handheld data acquisition computer, AC power supply/recharger, prop-shaft mounting hardware, data wiring harness, manual, stainless braided hoses (with anti-scratch covering), and protective carrying case.

How does it operate? The lightweight DYNOmite absorber installs (like a prop) on most 50 Hp outboards through 502 ci stern drives. During testing, you sweep the desired RPM range by adjusting its load valve. This controls the water level inside the absorber - which changes its rotor’s load (like having an adjustable RPM test tank wheel). The DYNOmite’s computer records the resultant torque at the absorber’s housing (along with the RPM) to calculate: Hp = Torque (in foot pounds) x RPM / 5,252.

DYNO-MAX 2000™ Software option creates a full engine dynamometer lab console on your PC. Features include: real-time trace graph display, EGT bar graph, inertia compensation, adjustable limit warnings, pushbutton controls, and user configurable analog and digital gauge ranges. You can even print color reports.

Integrate your own PC by using DYNO-MAX 2000 with appropriate Auto-Load Servo, or Electronic Throttle Control, hardware options for keyboard dyno control. Without special programming you can easily create self-running engine test or break-in cycles.

DYNOmite Data Acquisition Electronics eliminate manual recording or estimating power from hydraulic pressure conversion charts. The DYNOmite records true Hp, torque, RPM, elapsed time, etc. (at up to 1,000 readings per second) while automatically applying SAE correction factors for air temp, barometric pressure, and relative humidity. Results display on the DYNOmite’s LCD and can be printed to an optional portable ASCII parallel printer.

Patented torque transducer technology is moment-arm length independent. Requires no re-calibration (or corrections) for changes in cavitation plate height. Waterproof strain gauge allows submerged lake or tank testing. Pushbutton, semi-automatic offset for the zero calibration point is also standard.

400+ Hp* capacity with our standard 13" toroidal water brake absorber. Loads most marine engines from your existing water supply.* (A dual stator absorber with Siamese-rotor is available to test engines to 800+ Hp.)

Direct prop-shaft mounting (by a single technician) on most BIA splines with included (or optional) adapters. It is battery powered for outdoor yard or service call operation, so an expensive shop ventilation system is not needed.

Precision designed and manufactured for strength, accuracy, and reliability. Each water absorption brake, torque arm, load-valve, etc. is beautifully CNC machined from anodized aircraft billet aluminum and heat-treated stainless steel. Even the fasteners are stainless, for maximum submerged corrosion resistance.

Advanced standard features including: “Smart Record™,” data dampening, spike filtering, playback data averaging, atmospheric correction, auto-zeroing, instant playback, and integral rev-limiter.

Used by many OEM training centers and technical schools, so many outboard and stern-drive technicians already know how to run (and prefer using) a DYNOmite. Just owning the DYNOmite enhances your service department’s technical image among potential employees and customers.

Cut non-billable hours trying to isolate intermittent problems. It is not just that troubleshooting time is often slashed in half, your mechanics stay in the shop instead of out hauling boats around to the lake! Customers that balk at paying for your on-water diagnostic time willingly pay for dyno testing. With DYNO-MAX 2000 software, you can even provide them with “before and after” Hp graphs and reports, documenting the results of your service work.

Dynoing pays its own way and you can typically charge a premium for dynamometer diagnostic work. Besides being a great service tool, successful dealers find that just displaying it in their service department helps them command the labor rates, shop wide, that you need to operate profitably!

Gratis Tour de demostración de DYNO-MAX 2000™ "Pro"

¡El Tour de demostración Multimedia DYNO-MAX 2000 "Pro+" gratuito... muestra cómo nuestro software opcional convierte su PC o su computadora portátil en una consola de dinamómetro! Muestra el funcionamiento de los controles de motor e indicadores en tiempo real, el Editor de fórmulas, la representación en gráficos de múltiples datos y la generación de informes de motor con Smart Print™. Puede bajar este demo interactivo en línea o llamar y se lo enviaremos en un CD-ROM.