Hydraulic Overload Protector C Frame Mechanical Power Presses Machine Low Noise
JE21 Series C Type(C Frame) High-Performance Power Press With Fixed Table
Features:
Universal high performance presses are widely used in the fields of aeronautics,auto,agriculature machines,electric machines,apparatuses and meters,medical equipments,electrical home appliance and hardware.
* Welded frame with quality steel which means good rigidity
* Square figure long guide with six friction faces makes abrasion resistant and punching precision
* Hydraulic overload protector has sensitive response and reliable motion, which can protect the die when overloading
* Wet clutch engages stably with low noise, which belongs to long-term free maintenance accessories.
* Closed gear-driven, dipped in lube, which drives stably with low noise.
* Slide with counter balancer, which will eliminate the clearance and improve the stability and precision
* Intermittent auto lubrication makes every point get fine and safe lubrication. Thus, long service life is saved.
* Infinite speed variation equipment is easy for die changing.
* PLC electric control system is safe and reliable.
* Air cushion, photo guard, auto feeder and speed die changing are optional.
Specification:
| Item | Unit | JE21-25 | JE21-40 | JE21-63 | JE21-80 | JE21-100 | JE21-125 | |
| Nominal Pressure | kN | 250 | 400 | 630 | 800 | 1000 | 1250 | |
| Nominal Pressure Stroke | mm | 3 | 4 | 4 | 4.5 | 5 | 5 | |
| Slide Stroke | mm | 80 | 100 | 120 | 130 | 140 | 150 | |
| No.of Strokes per minute | SPM | 70-110 | 50-95 | 45-75 | 40-70 | 30-60 | 30-60 | |
| Max. Die Height | mm | 250 | 270 | 300 | 330 | 350 | 380 | |
| Die Height Adjustment | mm | 50 | 60 | 70 | 80 | 90 | 90 | |
| Throat Depth | mm | 210 | 225 | 260 | 310 | 360 | 370 | |
| Working Table Surface Size | F.B. | mm | 400 | 440 | 500 | 600 | 680 | 700 |
