Gage Bilt GB2620 사용 설명서 - 페이지 7

{카테고리_이름} Gage Bilt GB2620에 대한 사용 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. Gage Bilt GB2620 20 페이지.

When the tool is connected to a powerunit, operation is controlled by an electric actuator (GB2620) or a piloted air actuator (GB2620A) in

the handle. When the actuator is depressed, a directional valve in the powerunit directs oil to the front side of the piston forcing it and

the nose assembly collet rearward. This action causes the jaws to clamp onto the fastener pintail and pull the sheets together. The

anvil is forced forward, swaging the collar into locking grooves of the fastener. Further force breaks the pintail off, approximately

flush with the collar.

When the actuator is released the directional valve reverses oil flow to the back of the piston and pushes the nose assembly off of

the swaged fastener. The pintail ejector hydraulically pushes the spent pintail out of the nose assembly.

PULL Cycle

Pintail

Ejector

Actuator

PULL Pressure

GB2620 / GB2620A INTALLATION TOOL

PRINCIPLE OF OPERATION

HYDRAULIC DIAGRAM

Relief

Valve

RETURN Pressure

Pressurized Oil

Unpressurized Oil

Images may not reflect actual tool

RETURN Cycle