kids plastic toy tuba making machine plastic toy turkey used mould
plastic toy production line made in China price
The redesigned clamping unit providing lower platen stress and
higher mold force stability, reducing mold wear and improving
molded product stability
.Providing better lubrication and lower lubrication consumption. A
smooth operation leads to longer lifetime of the clamp. Less
maintenance required.
Due to new toggle design with optimized kinematics.
Take 200-ton clamping unit for example
Vm: Moving speed of movable platen
Vo: Moving speed of oil cylinder
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.
The machine use the high-performance servo dynamic control
system,the oil pump as the power source,having the characteristics
as follow:high response,saving energy, low noise, high-control
precision, and have the breakthrough in the prefect connection of
the electrical servo and hydraulic drive system.
Clamping system: Faster response, steable and high rigidity.
Injection system: Accurate and flexible, lower rejection rate.
Control system: omputer and simple operation,molding data memory
system.
Power system: Energy saving, high efficient and precise.
Metal parts: The thickness of our frame, metal plate and wallboard
are thicker than other company.
Characteristic
The machine use the high-performance servo dynamic control system,
the oil pump as the power source, having the characteristics as
follow: high response,saving energy, low noise, high-control
precision, and have the breakthrough in the prefect connection of
the electrical servo and hydraulic drive system.
Different from ordinary fixed pump injection molding machine, servo
power-saving injection molding machine is working only when
necessary. And working noise is less than 70dB, will be much
quieter for your working area.
| SPECIFICATION | HJF-240 |
| A | B | C |
| Screw Diameter | Mm | 50 | 55 | 60 |
| Screw L/D Ration | L/D | 22.2 | 20 | 18.2 |
| Shot Size(Theoretical) | cm3 | 508 | 593 | 706 |
| Injection Weight(PS) | g | 462 | 534 | 642 |
| Injection Rate | g/s | 148 | 179 | 202 |
| Injection Pressure | MPa | 180 | 160.8 | 128 |
| Screw Speed | rpm | 0~180 |
| Clamp tonnage | KN | 2400 |
| Opening stroke | Mm | 490 |
| Space Between Tie Bars | mm | 530*510 |
| Max.Mold Height | mm | 530 |
| Min.Mold Height | mm | 200 |
| Ejector Stroke | mm | 165 |
| Ejector Tonnage | KN | 70 |
| Max.Pump Pressure | MPa | 16 |
| Pump Motor Power | KW | 18.5 |
| Heater power | KW | 11.65 |
| Machine Dimension(L*W*H) | M | 5.4*1.5*2 |
| Machine weight | T | 7 |
| Oil Tank Capacity | L | 340 |
