Hydraulic flange spreaders have been designed to work with a small access gap or when working at height. With an impressive spreading force of 10000 psi at your fingertips. The system is simple to operate and reduces physical demands to a minimum.How they work? The spreader has two arms that come together to a narrow tip that uses the hydraulic pressure to separate or spread the arms. So the tips of the spreader can be inserted into a narrow gap between two vehicle panels, then the arms can be operated, pushing apart the metal in the panels. All this is done smoothly and safe with a unique interlock wedge design eliminates arms being damaged and risk of spreading arm failure.ApplicationsHydraulic spreaders are most commonly used in rescue operations to separate doors, they can also be used in heavy equipment maintenance, metal seal replacements and many more. With, some spreaders have the capacity of spreading more than 7 tons.