As portable crimping tools, 37-10291 hydraulic crimper apply to sealing connection of the rubber hoses and their associated hose joints and accessories corresponding to the design module. Any other applications will be regarded as non specified applications.
Use and maintenance of hydraulic crimping tools
a.Avoid operation of hydraulic crimper at overload. Before use, retract the piston completely, and counterclockwise rotate the handwheel of the pressure relief valve so that the crimping clip of hydraulic crimper can go back to the fixed clip seat.
b.Counterclockwise rotate the fixed clip seat of the hand hydraulic crimper so that it leaves the cylinder bottom, remove the movable pin connected to the key chain, and replace the crimping module group matching with the hose.
c.Select the copper or aluminium joint matching with the hose, insert the hose completely, and check the assembly in place.
d.Install the above hose joint in the clip seat (i.e. mouth of tongs), fold the movable clip seat to the fixed clip seat so that the pin holes of two clip seats can coincide, and completely insert the movable pin connected to the key chain.
e.Clockwise rotate the fixed clip seat of the hydraulic crimper so that it presses close to the cylinder bottom.
f.Re-check if the piston completely returns, counterclockwise rotate the handwheel of the pressure relief valve until the piston completely returns, and clockwise rotate the handwheel of the pressure relief valve so that the pressure relief valve is completely closed (firmly tightened).
g.Slightly press the handle so that the crimping clip is slowly close to the hose joint, and adjust the position of the hose joint in the mouth of tongs simultaneously. When it reaches the designed position, the crimping work begins.
h.During crimping, observe the joint change at any time to ensure crimping quality and aesthetic appearance.
i.At the end of crimping, counterclockwise rotate the handwheel of the pressure relief valve slowly, so the piston will rapidly return under the action of its spring force. Remove the movable pin connected to the key chain, open the mouth of tongs, and take out the crimped hose joint.
j.Perform crimping of the next joint or clean and store the tools in a tool kit.
Post time: Feb-04-2021