plastic cup and cup cover injection molding machine with high
quality and output
Injection Molding Machine HJF240
Automatic Mold Height Adjustment Saves the time and cost during the
The plates were designed using FEM software, ensuring a stable and
rigid clamping system. Five point inward moving double toggle
system ensures high rigidity and precision for mold clamping and
also reducing stress and Strain effects.
The hydraulic system using the world famous pump and control valve
can control the machine running precisely, ensuring the precision,
reliability and durability of whole machine.
Dual-pillar supporting and dual-cylinder injection balance devices
ensure the stress on screw balanced during injection.
Specific screw and barrel designs are available for processing
different material requirements.
Electronically Controlled Unit
1.CPU controller and display are independent and reliable.
2.A larger color LCD screen enhances clear display and supports
Multi language compatibility.
3.The control system also supports remote monitor. In the event of
a control problems, the machine can be connected to internet
through a special interface. Inject service can realize remote
fault diagnosis and maintenance.
4.A screen saver function extends the LCD life.
5.Ultra bright LED is provided for input and output point
inspection. Proving convenient indication of the machine’s
operation and machine service
6.A data hardware lock is provided to prevent unauthorized people
from effecting the machines performance.
7.Closed Loop PID barrel temperature control.
8.Dust and waterproof control cabinets provide a neat and tidy
enclosure all electrical control components.
|Screw L/D Ration||L/D||22.2||20||18.2|
|Space Between Tie Bars||mm||530*510|
|Oil Tank Capacity||L||340|
HAIJIANG plastic parts injection machine features:
→ bigger space between tie-bars
→ central-clamping structure
→ famous components
→ energy saving with servo motor
→ low noise, fast respons
→ high precision, Stable and super long life
→ T-Slot Platen
→ abundant Spare Parts
→ better price
1. Optimized Platen Design with high rigidity and enlarged space
between tie bars
2. Euromap-based Platen Layout with both T-slot & tap holes,
locating design in moving platen to better suit various molds
3. New ejection system design with longer ejection stroke, bigger
space and better rigidity
4. Hydraulic drivien gear-type mold height adjustion mechanism
5. Relocation of mechanical safety interlock for easier operation
6. linkage structure for front connecting rod increases
connectingrod's strength greatly, as well as the whole clamping
unit's rigidity & accuracy.
1. High Quality Linear Motion Guide ensure the smooth &
accuracy of injection process
2. High Speed & Pressure injection structure can improve the
3. Twin nozzle cylinder ensures more even & stable structure
4. Specilized screw barrel design for various appliance
1. The double proportional compound valve control system pressure
& flow, highly sensitive & stable
2. Imported high quality Pump, low in noise, long in lifespan &
stable in performance
3. World-famous servo hydraulic system optional, better performance
in lower noise & energy saving
4. The precise feedback control of servo system to the pressure
& flow, with higher sensitivity & more accurate
5. High performance hydraulic valve, less failure, fast switch,
6. Low pressure mold protect system, which is more suitable for the
7. Greese & lubrication oil in dependent lubrication system can
lubricate everywhere in the best situation
1. Control by double CPU, the system HMI use X86 300MHz technical
grade display. The system employees a RISC 140MHz microprofessor,
with high speed, noise-immunity, fan-less and lower power
consumption, independent control structure improve the stablity of
2. 8.4" display screen with resolution 800*600, user friendly
screen & optional choose of language
3. Equiped with USB(2.0) port & ethernet(100-base T) ports
4. 32 Points input & output, entendable and trouble spot can be
5. Linder transducer's resolution is 1/65535, more precise in
6. 120 technological parameters access can be stored & uploaded
with an ordinary USB drives
7. Injection End and temperature tracking is curve display, dynamic
recorder parameter is modified, dynamic warningis exhibited, all
these make the operation more convenient.
Servo Controller Part:
1. High Precise Control The servo system can control the machine's
pressure, speed & location precisely, make sure that the error
of accurate repeatability precision for the shot measurement is
2. High sensitive response Because the motor vector is matched with
the controller accurately, it only takes 0.5sec. inputing the
number from 0 to max. Compared with other traditional hydraulic
injection molding machine, HJ series is more faster in speed with
shorter cycle time and high efficient in production
3. Low noise Compared with traditional fixed pump & variable
pump system, the noise is 1/10 lower under normal circumstance,
more suitable for sealed dustless workshop
4. Energy Saving Overall efficiency is 10% more & driving
capacity is 18% more than common machine. This series can save
40-80% energy, and achieve first-class energy efficency
5. Water cooling saving The system condition prevent high pressure
uploading without any power output, leads to the water cooling