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Home > products > Plastic Injection Molding Machine > High Efficiency Plastic Injection Molding Machine 7800KN Clamping Force

High Efficiency Plastic Injection Molding Machine 7800KN Clamping Force

Product Details

Place of Origin: China (Mainland)

Brand Name: HAIJIA

Certification: CE ISO9001

Model Number: HJF780

Payment & Shipping Terms

Minimum Order Quantity: 1 set

Price: USD $10,000--$620,000 set

Packaging Details: Standard Export Package for Injection Machine

Delivery Time: 20-30days

Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability: 5000set/sets per year

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Highlight:

plastic moulding machine

,

automatic injection moulding machine

Screw Speed:
115
Clamp Tonnage:
7800
Toggle Stroke:
980
Space Between Tie Bars:
980*980
Max.Mold Height:
960
Min.Mold Height:
400
Screw Speed:
115
Clamp Tonnage:
7800
Toggle Stroke:
980
Space Between Tie Bars:
980*980
Max.Mold Height:
960
Min.Mold Height:
400
High Efficiency Plastic Injection Molding Machine 7800KN Clamping Force

1. The technologically matured Jupiter II Series convinces not only with rapid, smooth mold movements and its highly economical energy consumption. The latest upgrade to the Jupiter - called “Plus” - has brought significant additional improvements.

FOUR SHORT STROKE MOLD BREAK CYLINDERS

2. For accurate mold height control with closed loop position feedback, ensures the mold is clamped with parallel movement.

HIGHLY RIGID INJECTION UNIT GUIDANCE

with independent movement of the screw drive support.

 

3. The Hydraulic Units
High efficiency, Energy-saving and high precise proportional pressure and flow variable displacement pump system make the out of the hydraulic system matching the required power for entire machine operation without loss of high pressure throttle and overflow energy. As comparedwith constant displacement pump, it saves power by 30%~60%. A motor with same power may be fitted with an oil pump of bigger displacement and thus accelerates the speed of machine.Besides, the low oil temperature will prolong the service life of sealing elements.
Buffer device is used in every mold opening and clamping oil way to ensure steady mold opening and clamping operation without any impact.Besides, differential mold clamping operation is fitted to ensure high production efficiency.

 

SPECIFICATION HJF780
Screw Type A B C D
Screw Diameter Mm 90 95 105 110
Screw L/D Ration L/D 23.2 22 19.9 19
Shot Size(Theoretical) cm3 2924 3258 3981 4369
Injection Weight(PS) g 2632 2933 3583 3932
Injection Rate g/s 574 640 781 858
Injection Pressure MPa 195 175 143 130
Screw Speed rpm 115
Clamping Force KN 7800
Opening stroke Mm 950
Space Between Tie Bars mm 980*980
Max.Mold Height mm 960
Min.Mold Height mm 400
Ejector Stroke mm 280
Ejector Tonnage KN 186
Max.Pump Pressure MPa 16
Pump Motor Power KW 37+30
Heater power KW 56.7
Machine Dimension(L*W*H) M 11.43*2.40*3.14
Machine weight T 37
Oil Tank Capacity L 1500

High Efficiency Plastic Injection Molding Machine 7800KN Clamping Force 0