Reliable Factory Automatic Used Plastic Injection Molding Machine
For Making Plastic Product
Used Plastic Injection Machine---Machine Characters
Adopting Europe technology, hydraulic unit adopts proportional
pressure and flow control, the pressure and the speed can be
adjusted, stable movement curve and gentle shock, the computer is
imported from Industry family. The LCD displaying screen with high
clarity has Chinese and English language to use. Close-loop PID
temperature control with the advantage of high precision. The
operating table of the injection moulding machine have two safety,
one is machine safety, another is electrical safety, that ensures
the operators’ safety.
Standard equipment:
1) Double cylinder balancing injections
2) High-torque oil-motor preplasticizing
3) Five pivots minus relief angle, double toggles, machine hinge
mold locking
4) Cabinet-type holder integrates the mold plate
5) Oil motor driven gear mold adjusting
6) Storage-type grease lubricating
7) Pressure and flow whole-proportion running
8) High-performance, low-noise oil pump
9) Multi-step pressure and speed adjusting
10) High-precision position linear transducer
11) Digital memory for mold group
Injection unit:
1) Four injection pressures and speeds with three additional
pressures and speeds
2) Suck back function
3) Cold start protection
4) Pre-suck back function
5) Linear displacement transducer accurately monitor injection
position, providing optimum. injection accuracy and control
6) Temperature control
7) Heating Status indication
Clamping unit:
1) Three clamp close and open pressures and speeds
2) Mold protection function
3) Hydraulic ejector stroke controlled by transducer
4) Automatic hydraulic die-height adjustment driven by planetary
gears system
5) Adjustable support under moving platen
6) Automatic high pressure toggle lubrication with low oil level
alarm
7) Mechanical, electrical and hydraulic safety interlock devices
8) Linear displacement transducer controls clamping position
Other parts:
1) Independent core in / out pressure and speed
2) Hydraulic unscrewing sequence
3) Hydraulic oil high temperature alarm
4) System pressure gauge
5) Shot counter and reset function
6) Malfunction alarm light
7) Self-diagnostic function
8) Emergency stop buttons placed both front and rear of the machine
to provide easy access
| Specifications | RXF1080 |
| A | B | C |
| Injection Unit |
| Screw Diameter | mm | 110 | 120 | 130 |
| Screw L/D ratio | L/D | 22 | 20.2 | 18.6 |
| Injection capacity in theory | cm3 | 5321 | 6333 | 7433 |
| Injection weight(PS) | g | 4842 | 5763 | 6764 |
| oz | 170.7 | 203.2 | 238.5 |
| Injection pressure | Mpa | 178 | 150 | 127 |
| Injection rate | g/s | 804 | 936 | 1099 |
| Plasticizing capacity | g/s | 101 | 112 | 125 |
| Screw speed | rpm | 110 |
| Clamping Unit |
| Clamping force | KN | 10800 |
| Moving mould-plate stroke | mm | 1120 |
| Max. mould height | mm | 1170 |
| Min. mould height | mm | 430 |
| Space between tie-bars | mm | 1100*1100 |
| Hydraulic ejector force | KN | 245 |
| Hydraulic ejector stroke | mm | 320 |
| Ejector number | n | 21 |
| Other |
| Pump pressure | Mpa | 16 |
| Motor/Driving power | KW | 45+45/30*3 |
| Heating capacity | KW | 68.85 |
| Machine dimension | M | 14.15*2.65*3.5 |
| Machine weight | T | 60 |
| Oil tank capacity | L | 2000 |
