plastic mason jar production line price injection lids molding
machine for sale energy saving soap dispenser making
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.
High Energy saving
Precise control of low pressure & low flow, repeating precision is
less than 0.5%. Weight error of the products is 0.4%~0.7%, with
semi-close loop system nearly.
Low noise
Configuring rational centralized lubrication, providing more
professional, better lubrication to make machine more cleaner.
Excellent injection performance
Double cylinder injection, entire floor-guided, reliable and
stable.
Superior clamping system
Adopts optimized connection rod structure, faster and smoother
operation.
New frame structure
High efficient powerful servo system optional
Power system adopts high pressure gear box and servo motor, rotary
encoder,pressure transducer and servo amplifier to get system
closed-loop control
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, t 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
Fast response
With steady capability, servo gearshift dynamical control system
has equipped with pressure feedback device with high precision and
sensitivity, which forms close-loop precision control, cycle time
effectively shortened and improving production efficiency.
Oil temperature rise slowly
The system can restrain arising of oil temperature, so smaller oil
cooling system can be used in the machine.
.
| 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 |
