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The pumps drive Poclain wheel motors, one for each wheel. The rearwheel is steerable and direction control is obtained with a foot control or optional column-mounted shifter.The drive system also incorporates an electric-over-hydraulic Tracloc system designed to provide superior traction control in rough conditions. "With the flip of a switch, the system directs a prescribed amount of oil to each wheel motor to prevent one tire from freewheeling if the unit encounters rough or slippery terrain," Pohl said. "It allows the driver to keep consistent drive power to all three wheels and pull out of bad ground.

The dispatcher activates emergency mini traffic tones, then announces a collapse where firefighters have been trapped. Command adjusts tactics from suppression to rescue, placing attack harley lines or elevated streams in the collapse area to protect trapped firefighters from the advancing fire.Prompt rescue of firefighters lost or down in burning buildings is critical. There''s an extremely narrow window of survivability for firefighters out of SCBA air supply or trapped by approaching fire. Normally, rescuers attempt to determine the last known location of the lost firefighters by tracing hose lines, then looking for arms and legs, listening for shouts, taping noises, breathing, moans, radio broadcasts, audible tones from PASS devices, or the sounding of SCBA bells.