Gage Bilt GB754 Manual - Página 4

Procurar online ou descarregar pdf Manual para Ferramentas Gage Bilt GB754. Gage Bilt GB754 13 páginas. Installation tool

PRINCIPLE OF OPERATION

When the air actuator ass'y is depressed, the pressurized air inside the tool is released allowing spring

pressure to move the valve spool, causing the air to be redirected. The air is directed to the top side of the air

piston, moving it in a downward direction. The air below the air piston is then directed through the valve

sleeve and exhausted out of the bottom of tool. Simultaneously, the piston rod connected to the air piston is

also moving down, forcing hydraulic oil up and into the front side of the cylinder head, causing the piston to

move to the rear of the cylinder head. The oil from the rear of the head cylinder is directed to the top of the

piston rod assembly inside the power cylinder. The internal components of the attached nose assembly are

also moving with the piston to start the fastener installation. When the fastener installation is completed, the

air actuator ass'y is released. Air pressure is then built up inside of the handle causing the valve spool to

return to its original position and reversing the sequence.

OIL

CYLINDER

PRESSURE

HEAD

PISTON

OIL

PRESSURE

PISTON

ROD

OIL

PRESSURE

AIR

PRESSURE

AIR

PRESSURE

AIR

PISTON

VALVE

SPOOL

AIR

PRESSURE

AIR

PRESSURE

REAR POSITION

FORWARD POSITION

Image may not reflect actual tool

EXHAUST

Rev. 1/14