AutoDyn 30 AWD
Just like the AutoDyn™ 880 AWD, the AutoDyn™ 30 AWD uses SuperFlow® Road Simulation Technology (RST) to mechanically synchronize the front and rear roll speeds and accurately load each vehicle. This is done with precise, race-inspired differentials and a steel drive shaft that connects the front and rear rollers along with eddy-current brakes to accurately load vehicles according to their inertia, aerodynamic losses and rolling losses. SuperFlow® RST prevents damage to the differentials of AWD vehicles and removes the chance of activating the traction control system or ABS, while accurately loading each vehicle as if it were traveling down the road or track.
SuperFlow® does not use complicated belt systems that stretch and break or inconsistent electronically synced systems that allow the front and rear rollers to spin at different speeds, causing driveline windup and damaging driveline components. Differentials and driveshafts allow SuperFlow® to measure and compensate for the parasitic losses of every dyno produced so that each one leaves the factory calibrated with its own inertia and parasitic data. The end result is the most accurate torque and power measurement available. Further, torque is measured using two temperature-compensated load cells, one at each roll set, so you can see total torque across the rpm range, but also the torque split between the front and rear axles.
The 30” knurled rolls provide superior traction and minimal tire deflection so testing is accurate and repeatable. It combines the low profile frame commonly found on cradle roll systems with the added traction benefits of a large single roll dyno so it works perfect in a pit of with a 4-post lift. It features push-button wheel base adjustment so it easily accommodates most AWD vehicles on the road today.