Electronic Variable Pump Injection Molding Machine 680kn For Thin-wall Products

Electronic Variable Pump Injection Molding Machine 160T For Thin-wall Products


Description:

Optimization of higf-speed toggle champ unit and stress of low pressure fof joint ensure super precision and super long life of machine.

Use the computer module optimal to design five-point double toggle champ unit,offer a strong,smooth and reliable operation.

Flexible core programming control an independent hydraulic pump station to provide power.

Platen has been designed by finite elemant analysis,and incorporates cast structure to improve the rigid of platen greatly

Large-capacity wide platen designed to meet the customer selection scope for mold.

Self-capacity wide platen designed to meet the customer selection scope for mold.

Self-adaptive barrel temperature accurate and stable control.

Through proportional control of pressure,flow achieves rapid multilevel pressure, speed switching,the system configuration is reasonable.stable and reliable.

 

Applications:

It is mainly used on high end plastic molding, including auto parts, electronic 

component and household products etc.

 

Specifications:

SPECIFICATION		NHTX68
		A		B	C			D
INJECTION UNIT
SCREW DIAMETER	mm	26	30			32
SCREW L/D RATIO	L/D	25.4	22			20.6
SHOT VOLUME(THEORETICAL)	cm3	67.6	90			102
INJECTION WEIGHT(BMC)	g	61.4	82			93
INJECTION RATE	g/s	55	73			83
INJECTION PRESSURE	MPa	227	170			150
SCREW SPEED	rpm	195
CLAMPING UNIT
CLAMP FORCE	kN	680
OPEN STROKE	mm	280
SPACE BETWEEN TIE BARS(W*H)	mm	310x310
MAX.MOULD HEIGHT	mm	320
MIN.MOULD HEIGHT	mm	100
EJECTOR STROKE	mm	80
EJECTOR FORCE	kN	28
OTHER
MAX.PUMP PRESSURE	MPa	16
PUMP MOTOR POWER	kW	7.5
HEATING POWER	kW	6.8
MACHINE DIMENSION(L*W*H)	m	3.65x1.13x1.73
OILTANK CUBAGE	L	135
MACHINE WEIGHT	t	2.5

 

Competitive Advantage:

1. Standard screw ration 22:1 melt axial temperature difference is small. Temperature is well distributed and plasticizing is excellent.,

2. Double injection unit, large injection volume, high injection pressure, strong and stable.

3. Optimized five-point double toggle link system, one piece mold design. Main component is analysed by finite element. Strong, rigid, stable mold locking. Smooth speed of open and close of molding without impact.

4. Super high open stroke and super high mold thickness with a broad application range.

5. Optimized desigh hydraulic system. Muliti stage controlled pressure and speed. Famous hydraulic pump and valve. The cartridge valve is used with strong power and fast respondness.

6. High end controller and electronic component from Japan and Germany. Singal travels fast with stable controll.

7. New design Euro frame and metal plate, safety and good looking.