pilot valve

Product Description

	Bottle/Preform Gripper		Mold Opening/Closing Shaft		Pull Rod Clip
	Stretching Cylinder Repair Kit		Timing Belt		Pull Rod Lock Pin
	Steel Cup		Pressure Sensor		Blowing Nozzle Cylinder Repair Kit
	Lubricating Oil Box		Pilot Valve		Sealing Cylinder Repair Kit

Convert air pressure into mechanical motion.

Pneumatic cylinder: the most number of pneumatic elements in the bottle blowing machine.

Closing cylinder: the opening and closing of driving die requires large output, usually the cylinder with large cylinder diameter.

Stretching rod cylinder/servo cylinder: drive the stretching rod to insert the bottle blank and perform axial stretching.

High requirements for speed and position accuracy. Sometimes, pneumatic-hydraulic linkage or servomotor control is adopted,

but the power source is still pneumatic.Bottom die cylinder: drive the bottom die up and down.

Die locking cylinder: after the die is closed, perform additional locking to ensure that the die does not expand under high pressure.

Feeding cylinder: on the online machine, used to push the bottle blank into the mould.

Pneumatic motor: may be used to drive conveyor belt or some auxiliary rotating mechanism.