Keith, yea those are Jackhammers, they are hydraulic powered and if you look in pic #163 you can see the preconnected reel for the hydraulic line. I BELIEVE that all USAR companies nation wide have to have a set of "HEAVY-DUTY" hydraulic powered tools.
Chad
Deputy Fire Chief
Clinton Volunteer Fire Department
www.clintonvfd.org
Washington DC Fire Department
FireFighter Truck Co. 15
Deputy Fire Chief
Clinton Volunteer Fire Department
www.clintonvfd.org
Washington DC Fire Department
FireFighter Truck Co. 15