Chris Mc Loone
The realities of today's fire service staffing issues are not lost on any tool or apparatus manufacturer. As personnel numbers shrink, so have fleets in some cases as many departments have shifted to multipurpose apparatus. Shifting to multipurpose apparatus makes tool mounting more critical than ever because equipment from two rigs is consolidated into one. Organizing it all and making it fit are no easy tasks. Additionally, new vehicle technology has created the need for more powerful tools in some cases, which typically weigh more.
But, beyond apparatus design, equipment manufacturers are tasked with creating equipment that is easily deployable by fewer firefighters at incident scenes. Tools being designed to address reduced staffing include hydraulic rescue tools.
Through the years, hydraulic rescue tool manufacturers have come up with a variety of setups for deploying the tools. One setup is to have the power units mounted on the trucks and the tools connected to reels. When the apparatus would pull up to the rescue scene, the operator would get the generator going, and firefighters would stretch the tools from the truck. Apparatus placement for this setup was key because to get decent power from the tool, the hydraulic line had to be a certain length. Make the line too long, and performance decreases.
Moving to all gas-powered units solves some tool performance problems because departments could spec shorter hydraulic lines. But, atmospheric contaminants like exhaust become an issue for both rescuers and victims.
Some departments have mounted power units and tools on carts. Once on scene, they would essentially have everything they needed to start a rescue on a cart. One person could wheel the cart into position while another firefighter stretched an electric cord for power. The only problem here is getting the carts off the truck easily. You need at least two firefighters. The name of the game these days is to give crews tools they can deploy with a minimum number of firefighters-sometimes only one.
Hydraulic Innovations
First and foremost on the minds of many equipment purchasing committees is how to purchase tools that match the staffing realities of each department. These tools need to be deployable by one firefighter in many cases. It's important to remember that although your department may field enough firefighters generally for vehicle rescues, it needs to be prepared that sometimes the crew won't be what is needed when the truck leaves the firehouse.
Holmatro Inc.'s philosophy for many years has been to address staffing requirements with the tools it designs, according to Fran Dunigan Jr., marketing manager, Holmatro, Inc. "Holmatro's tools have been on the cutting edge of power, while still keeping light weight and portability in mind," he says. "Plus, CORE Technology™ is still helping make rescue operations faster, easier, and safer." Dunigan adds that the auto-return CORE™ coupler eliminates dump valves on Holmatro power units and the need to dedicate staffing to that task. "The single-line CORE hoses are up to 60 percent lighter than traditional twin-line hose and are kink- and snag-free," he states.
![The HURST Jaws of Life CombiTool](/content/dam/fa/print-articles/volume-18/issue-9/1309FA-RescueTools1.jpg) |
(1) The HURST Jaws of Life CombiTool SC350E is part of the company's
eDRAULIC hydraulic-electric line of rescue tools that free rescue workers
of power units and heavy hoses, reducing the number of firefighters and
associated setup time needed with traditional tools. (Photo courtesy of
HURST Jaws of Life.)
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Holmatro has also recently introduced a way for customers to turn all of their existi