High Speed Injection Molding Machine For PET Preform (HPET-3300V2)

Specifications

Energy saving Variable Pump or Servo Motor
Imported major components
Mechanical, electric & hydraulic safety protection

Features

• Double-loop hydraulic design was adopted to ensure high efficiency; simultaneous plasticization, mould opening & clamping for perform releasing to shorten the procedure cycle.

 

• Special design of separate molten unit and injection unit, makes them working at the same time, ensures bigger shot weight and shorten the cycle time.

 

• Special mould opening and clamping oil circuit control system guarantee smooth mould motion and quick precise positioning, meanwhile protect the mould effectively as well as meet the need of robot perform-out.

 

• Special-designed high performance perform-out robot with feature of reliable and high speed, three cycles for cooling out of the mould. Equipped with icy-water cooling system to ensure perform cooled stress-free.

 

• Specialized screw greatly raises the material molten speed and quality while lower the plasticization temperature and AA value. Effectively improve the shrinkage of the shrinkage of the perform and enhance the transparency.

 

• PET perform modular collocation solutions are provided to save investment, with acquire input-output maximization according to different needs of customers.

 

 

Parameter

DESCRIPTION	UNIT	HPET-3300V2
CLAMPING UNIT
Clamping force	KN	3300
Opening stroke	mm	580
Max.daylight	mm	1280
Platen size	mm×mm	660×860
Space between Bars(H*V)	mm×mm	940×1140
Max. Mold Height	mm	700
Min. Mold Height	mm	300
Ejector Stoke	mm	180
Ejector Force	KN	184
Ejector Force	KN	115
INJECTION UNIT
Screw Diameter	mm	95
Screw L/D Ratio		24
Molten Screw Stroke	mm	420
Screw Diameter	mm	100
Injection Screw Stroke	mm	375
Injection Pressure	Mpa	92
Shot Volume	cm³	2945
Shot Weight(PS)	g	2770
Shot Weight(PET)	g	3430
Shot Weight(PP)	g	2370
Screw Speed	RPM	130
POWER UNIT
Hydraulic system pressure	MPa	17.5
Pump motor power	KW	55+45
Heater power	KW	31
GENERAL
Oil tank capacity	L	800
Machine weight	Ton	20
Machine dimensions(l×w×h)	m×m×m	8.7×1.9×2.4

 

Production Instance