By Alan M. Petrillo
Battery-powered hydraulic rescue tools have taken the rescue world by storm, giving traditional hosed hydraulic rescue tools a run for their money. The attraction of battery-powered tools, say many departments, is in their maneuverability, ease of use and storage, and ability to be taken to locations that a hosed tool couldn’t reach.
Michael Canon, director of rescue sales for IDEX Fire and Safety’s HURST™ Jaws of Life®, believes smart battery technology has changed so much that it allows firefighters greater abilities in battery life and cycling limits but also in the versatility offered in use of the tools.
1 A firefighter uses a HURST Jaws of Life eDraulic 3.0 battery-powered spreader. (Photos 1-3 courtesy of HURST Jaws of Life.)
2 The Hurst eDraulic 3.0 battery-powered ram in use.
3 The eDraulic 3.0 battery-powered rescue tools made by HURST have a dashboard that provides real-time feedback on the tool’s status.
“The updates in batteries have changed the equation when it comes to run time for battery-powered tools,” Canon observes. He says that the most common demand from fire departments is for HURST’s SP 555 28-inch spreader, which is very popular in use on heavy rescue units. “We also have the SP 777 spreader with a 32-inch spread that gives firefighters more versatility,” he adds.
Canon points out that a big change in the auto industry has been an increase in the tensile strength of cars. “The lower profiles of the A and B posts are getting wider, and automakers are adding wider and more layers of high-strength steel,” he says. “It’s getting very difficult to remove the B post without the cutters swinging into the patient.” Canon s