OPC-G
BASIC FUNCTIONS FOR STANDARD TYPE
- Special toggle-link structure generates strong power,and power storage can reach 15%
- Filing, pressing and ejecting automatically and continuously
- Mechanical forced floating die, die withdraw principle, non-simultaneous three stages pressing, i.e. pre-pressing, compressing and top pressing
- double direction pressing
- Pressing stroke and top pressing stroke are infinitely variable with visual scales
- Fixed ejection position, there is no need to adjust ejection travel
- Pneumatic protective ejection function and the force is infinitely variable
- Jog, adjust, single cycle, cont. operation mode are available
- infinitive speed control with frequency inverter; over load protection system
- Holding pressure and holding time can be set precisely
- Stopping/running functions are controlled by pneumatic clutch
- Double air control valve for controlling the clutch for the safety running/stopping of press
- All operation programs are controlled by encoder-PLC—touch screen for its displaying, controlling, setting and adjusting
- low pressure alarming functions for air circuit control system
- Electrical pressure controller displays the peak value of compacting pressure, setting high/low pressure alarming signals
- Over(under) fill function
- Vibration filling cam or non vibration cam
- Single pipe filling shoe or double pipes filling shoe
- Double hopper for feeding is optional
- Over/under filling travel adjustment is optional
- Pneumatic core rod can be installed on the bottom of press
KEY PARAMETER
| Model | Unit | OPC - 6G | OPC - 15G | OPC - 25G | OPC - 60G |
|---|---|---|---|---|---|
| Pressing force max | KN | 60 | 150 | 250 | 600 |
| Withdrawal force max | KN | 60 | 150 | 200 | 400 |
| Die Supporting force max | KN | 10 | 5.5 | 6.5 | 20.5 |
| Die return force max | KN | By spring | 100 | 300 | 500 |
| Upper punch travel | mm | 110 | 125 | 150 | 180 |
| Upper punch adj.travel | mm | 25 | 60 | 50 | 80 |
| Filling height max | mm | 60 | 100 | 100 | 120 |
| Pressing travel max. | mm | 15 | 30 | 65 | 120 |
| Withdraw travel max. | mm | 45 | 75 | 100 | 120 |
| Top pressing travel max | mm | 6 | 20 | 25 | 30 |
| Over/Under fill travel | mm | 0 | 5 | 5 | 5 |
| Adjustment at Die position | mm | 20 | 10 | 50 | 20 |
| Filler travel | mm | 60 | 100 | 100 | 120 |
| Maximum forming Diameter | mm | 45 | 75 | 90 | 100 |
| Cycle stroke | /min | 10—25 | 10—25 | 10—25 | 8—20 |
| Main Motor Power | KW | 2.2 | 3.7 | 5.5 | 15 |
| Total Power | KW | 2.2 | 4 | 5.5 | 16 |
| Speed control method | Inverter | Inverter | Inverter | Inverter | |
| Driving pressure for Clutch | MPa | 0.55 | 0.55 | 0.55 | 0.55 |
| Pre-load Travel | mm | 60 | 65 | 65 | 75 |
| Total air consumption | L/min | 100 | 300 | 500 | 800 |
| Total weight | Kg | 900 | 2100 | 3000 | 8000 |
| Overall size | H mm | 1970 | 2820 | 3000 | 3560 |
| W mm | 1140 | 1300 | 1382 | 2100 | |
| D mm | 1290 | 1250 | 1600 | 1700 |
