Plastic injection blow molding machine

Specification

Screw diameter	mm	35	40	45
Screw L/D ratio	L/D	24.5	21	18.7
Shot weight	gram	158	206	260
Injection capacity	cm3	173	226	286
Injection pressure	Mpa	235	180	142
Theoretical injection rate	g/s	110	143	181
Plastic capacity	g/s	13.8	19.7	27.1
Injection stroke	mm	180
Screw torque	N.m	740
Max screw rotate speed	r/min	250
Clamping force	Ton	130
Opening stroke	mm	400
Space between tie bars	mm	420×420
Mould height	mm	160~440
Max daylight	mm	840
Ejector force	ton	3.14
Ejector stroke	mm	100
Ejector quantity		5
Oil pump motor	kw	15
Pump pressure	Mpa	16
Heating power	kw	9.2
Machine size	M	4.7*1.25*1.85
Machine weight	ton	4.3
Oil tank capacity	L	360
International designation		1300-410

Clamping Unit:

1)New type 5-point toggle device with the advantage of stable movement curve and gentle shock.

2)High-quality mould platen with enough intensity to ensure no out of shape if high-pressure clamping

3)Hard chrome plated high tensile strength tie bars made of superior alloy with a good wear and corrosion resistance ability

4)Wear-resistant guide for moving platen

5)Transducer control clamping stroke

6)Many step control for speed and pressure of clamping and opening

7)Ejection device offer dwell,single,more,vibration function

8)Hydraulic mould height adjustment derived by gear with rough and fine operation

9)Mechanical and electrical dual safety interlock

10)Automatic centralized lubrication system with far pressure detector

Injection Unit:

1)Nitrided screw and barrel with long service life

2)Smelted screw with big L/D ratio to the result of high quality plasticizing and color-fixing

3)Double injection cylinder device featured compact construction and good equilibrant

4)Transducer control injection stroke

5)The speed of low speed and large torque hydraulic motor can be freely adjusted

6)Screw back pressure control and nozzle anti-leakage control

7)Movable hopper for easy remove material

8)Injection carriage can be generally used with the function of slacking,re-feeding or fixed-feeding

9)Many steps speed and pressure of injecting and holding are controlled by time or position or both

10)Equipped with reverse device to be easily removed and cleaned

Hydraulic Unit:

1)Proportional pressure and flow control with the advantage of fine adjustment and high precision

2)Know-how manifold design,compact,reasonable and fast respond

3)Imported world famous hydraulic valves

4)Imported technology hydraulic hose and fittings

5)Low noise hydraulic system

6)Precision oil filter

7)Oil cooler

Control Unit

1)The computer is import from Industry family.The LCD  displaying screen with high clarity has Chinese and English language to display

2)World famous electrical components

3)Close-loop PID temperature control with the advantage of high precision

4)Deviation preset between high and low temperature. And break control for temperature sensor.

5)Alarming system in case of cold start and no material in hopper

6)Transducer control the injection and opening stroke to accuracy ±0.05mm

7)99 steps speed control for increasing and reducing to suit for different technology demands

8)Self-diagnostic and trouble alarm function

9)Parameters lock function to avoid being changed

10)100 sets of production parameters can be stored into the computer memorial software

11)Record the quantity of products and automatically stop if uo to the required quantity

12)Emergency stop device

13)Alarm lamp

Why choose us?

Well-trained &experienced staff are to answer all your inquiries in English

24 hours for engineer response

One-year warranty period for whole machine expect human factors

Lifelong service offered, please get back to us if you got any questions