SuperFlow Dynamometers and Flowbenches

SF-902S

The SF-902S houses a new absorber designed for high RPM and maximum durability. It’s rated for 15,000 RPM, 1,500 HP and 1,200 lb.-ft. PTFE teflon water seals and 10-pin high speed precision ABEC bearings both allow the new absorber to run at high RPM for extended testing periods without issue and the new stainless steel stator/trunnion combination provide a 75% increase in resistance to cavitations compared to similar aluminum bronze components.

The included roll-around engine docking cart offers great versatility to adapt to various types of engines and its stainless steel runners mean easy adjustment of the engine supports without any rust. It’s also compatible with the SF-Powermark to allow maximum versatility. The space saving dynamometer frame provides a convenient tool tray and two bump starters to make lashing valves easy. Adaptation to the engine is simple with the optional multi-fit bell housing or the adapter of your choice. To keep the test cell neat, the integrated boom assembly houses both the sensor box and cooling tower, plus it has cable stays to route transducer wires cleanly between the sensor box and the engine. The included non-pressurized cooling tower mounts to the boom assembly behind the dyno, out of the way. The new sensor box also mounts to the boom and includes 4 liquid crystal displays (LCDs) to view any channel from the WinDyn® software system. WinDyn’s® pre-defined test sequences allow for standard tests at the push of a button so you’re up and running immediately. The test editor allows you to write any custom test you prefer with ease...



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SF-902S Specifications

Absorber Type Water Brake
Maximum Speed 15,000 RPM
Horsepower Capacity 1,500 hp (1,119 kW)
Torque Capacity 1,200 lb-ft. (1,627 N-m)
Standard Sensor Configuration
Temperature 16-Channel thermocouple panel
12 transducers, 1/8"
12 swagelock fittings
12 ten foot extension cables
Pressure 10-channel pressure panel
2 transducers (0-300 psi, ±60 psi)
Air / Fuel 2 pre-configured analog inputs
Fuel Flow 2 fuel flow measurement turbines
Air Flow 1 air flow measurement turbine


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SuperFlow offers all the optional equipment you could need

Analog Panel


Analog Panel

8 channel analog panel to integrate exhaust gas analyzers lambda sensors, O2 sensors, etc. Select 0-1V, 0-5V, 0-10V, 0-20V or 0-30V in any combination.


Additional Docking Cart


Additional Docking Cart

Extra docking cart to save time between engine tests. Pre-stage one engine while another is being tested.


CT-700 Pressurized Cooling Tower


CT-700 Pressurized Cooling Tower

CT-700 Pressurized Cooling tower integrates seamlessly with boom assembly. Standard temperature range from 160 F to 230 F. Rated for continuous duty testing up to 700 HP (522 kW)


Air Fuel Kit


Air Fuel Kit

Air Fuel Meter Kits available in any channel count configuration. Bosch LSU 4.2 and OEM grade NTK type sensors available.


Fuel System


Fuel System

High performance fuel pump and two fuel regulators. Rated at 0-800 lb/hr.


Throttle Actuator


Throttle Actuator

Rotary electric throttle control provides automated testing from computer. Morse cable options also available.


Pressure Sensor Expansion Panels


Pressure Sensor Expansion Panels

The modular sensor box allows for additional 10-channel pressure panels and additional 16-channel temperature panels. Extra transducers are sold separately.


Engine Adapter


Engine Adapter

Multi-fit adapter packages for the SF-902S, SF-Powermark and SF-BlackWidow. Multi-fit Bell Housing pictured for SF-902S. Universal Engine Mounting Kit available for SF-Powermark and SF-BlackWidow.


SuperStart


SuperStart

Starter option for the SF-902S includes 8” spacer box and 2 hight torque starters.


Blow-By Sensor


Blow-By Sensor

Measures the volumetric flow of crankcase blow-by. Two sizes available: 0.4 to 16 ACFM and .25 to 10 ACFM. Select either analog or frequency output.


Fuel Canister


Fuel Canister

Designed to measure fuel consumption of fuel injected engines. Mid flow unit available in 20-270 lb./hr. High flow unit available in 30-1070 lb./hr. Available for gas and alcohol.


Relay Box


Relay Box

Relay enclosure for up to 32 programmable user-defined relays. Commonly used to control lights, pumps, water systems, emergency stop and fire safety systems.


Temperature Sensor Expansion Kits


Temperature Sensor Expansion Kits

Expand your sensor box with a 16-channel thermocouple panel for Type K, Type J or Type T thermocouples. Monitor oil and water temperatures live in our WinDyn software then save the data for easy post test graphing and analysis. Monitoring temperatures is critical to accurate and repeatable testing so SuperFlow offers several kits to suit any needs and budget. Panels accept pole or spade thermocouple plug ends. Contact SuperFlow today for more information on Temperature Expansion Panels for your SuperFlow chassis dynamometer




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WINDYN®

SuperFlow’s WinDyn Software is simply the most feature rich software for engine dynamometers today. We’ve included all the tools you need to make a SuperFlow engine dynamometer a successful piece of your business. WinDyn is preconfigured with industry standard tests to get you up and running quickly. But, we didn’t stop there…. We’ve also included powerful configuration and test editors that offer you complete, customized control of the dynamometer, the test cell and the tests you’re running. WinDyn’s available 139 data channels let you measure and analyze data to make your products better. The advanced data acquisition system samples data at 1,000 Hz while WinDyn displays it at 100 lines per second so you’re sure to see exactly what’s happening with the vehicles your testing. WinDyn’s built in data analysis tools let you see data in a way that makes sense, and like the rest of WinDyn, data analysis is user-configurable should you want to change the graphs, plots or overlays. The bottom line is that WinDyn gives you all the tools to make your products thrive.

Download a WinDyn Demo. WinDyn Software Demo**   (69.3 MB)

WinDyn Screenshot

SENSOR BOX

The SuperFlow sensor box is the brain of the 139 channel WinDyn system. Its advanced electronics measures high-resolution data at 1,000 Hz and sends the data to WinDyn for live monitoring. Input channels handle temperature, pressure and air fuel sensors while calculation channels handle formulas, interpolation tables and memory. The included real time weather station uses a barometric pressure transducer, air temperature sensor and humidity sensor to provide constant atmospheric updates to WinDyn so WinDyn can apply the proper correction factor (ECE, DIN, SAE, STP, etc). The sensor box is also the brains behind SuperFlow’s legendary closed loop PID control for accurate, loaded testing. Its flexible dual-mode control scheme allows either the dyno or the throttle to control to speed, torque, power, manifold pressure or any other channel of your choosing. Sophisticated logic lets each controller use up to four different control modes and parameter settings. The sensor box is modular so it can easily be configured for different sensor arrangements, with additional sensor panels or with options like OBDII and emissions measuring equipment. Four Liquid Crystal Displays (LCD) are standard in the front of the sensor box to show power, torque, engine speed, or any channels you select, live in the test cell. Four more LCDs can be added optionally. For convenience, the sensor box is mounted to the included boom so it’s removed from engine vibrations and frequencies yet still in a place to easily route sensors to and from the engine.

WinDyn Screenshot

Control Console

To compliment the two new dynos we designed an entirely new control console with a wireless touch screen tablet interface and two 22” LCD flat panel monitors. The tablet runs our new NetDyn control software and functions equally well docked in the console or wirelessly from inside the test cell. No need to turn your monitors or mount a additional monitor in the test cell for critical data to set timing advance or check oil pressure during start up, it’s already there on the new tablet along with a starter button. Two PID controllers allow for either open or closed loop control of throttle and load. Four hardware defined keys take care of ignition, fuel pump, starter and fan control while four programmable buttons are available for functions of your choice. Six available user-defined toggle switches allow more test cell customization. WinDyn® runs on the included PC and handles all the live data monitoring and post test data analysis and graphing. The two 22” monitors make viewing and graphing the data from WinDyn’s® 10 unique screens easy and completely customizable.

Control Console


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To learn more about the SF-902S , the available options, or any of SuperFlow® wide range of products call 1-888-442-5546 or fill in the form below.