High Quality Pet Preform Making Machines

Model NO.: LSF-208 Structure: Horizontal Plasticizing Way: Screw Type Automation: Automatic Certification: CE, ISO9001:2008, SGS Tie Bar Sizes: 510*510mm Mold Height: 200-530mm Heater Power: 14.25kw Trademark: LONGSHUN Origin: Jiangsu China Type: Preform Injection Plastic Type: Thermoplastic Clamping Way: Hydraulic & Mechanical Computerized: Computerized Shot Weight: 347-518gr Open Stroke: 500mm Pump Power: 22kw Oil Volume: 380L Specification: CE, SGS, ISO9001 HS Code: 8477101090 high quality pet preform making machines

Pet preform machines we build clamping force from 1680 to 8800KN, different model of machine with different production capacity.
 
Equiped with servo motor, which energy saving by 60% in average ,with longer working life (low oil temperature),low noise ,high precision (close looped system ).
 
Welcome contact us for more details and professional services.
 
Technical specifications;

INJECTION UNIT		Unit	LSF-208
			A	B	C
	Screw Diameter	Mm	45	50	55
	Screw L/D Ratio	L/D	22.2	20	18.2
	Short Size	Cm3	381	471	569
	Injection weight	G	347	428	518
	Injection Rate	g/s	170	210	254
	Plasticizing capacity	g/s	19	23.2	28.7
	Injection Pressure	Mpa	229	186	154
	Screw Speed	Rpm	0-190
CLAMPING UNIT	Clamp Force	KN	2080
	Space Between Tie Bars	mm	510*510
	Toggle Stroke	mm	500
	Max. Mold Height	mm	530
	Min. Mold Height	mm	200
	Ejector Stroke	mm	150
	Ejector Tonnage	KN	62
	Ejector Number	P	5
OTHERS	Max. pump Pressure	Mpa	16
	Pump motor powder	Kw	18.5
	Heater Power	Kw	14.25
	Machine Dimension(L*W*H)	M	5.3*1.4*1.95
	Machine Weight	T	6.9

Features: 
1) LCD computer control with big display screen 
2) Hydraulic double proportional valve 
3) Hard chrome plated high tensile strength steel tie bars 
4) Generous space for fitting large moulds 
5) Large opening stroke 
6) Two position transducers to control Clamping and Injection 
7) Four stages of injecting, independent velocity and pressure control 
8) Hydraulic mould height adjustment device 
9) Screw cold-start prevention device 
10) Melt decompression control 
11) Screw back pressure control 
12) Multiple hydraulic ejection 
13) Differential high speed clamping 
14) Centralized lubrication system 
15) Low pressure mould protection device 
16) Mechanical safety interlock 
17) Double electrical safety interlock 
18) Oil return filter 
19) Oil tank with inner stainless steel container

Contact us if you need more details on preform injection machine. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Preform Injection Moulding Machine、Pet Preform Making Machine. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : plastic Products making machine