Performance Characteristics:
This series of hydraulic press are double-action hydraulic drawing press,
especially applicable to the drawing molding, flanging, bending and punching
processes of metal sheet parts, also applicable to ordinary pressing
process.
This series of hydraulic press use two way cartridge valve, and the
electrical system uses PLC relay, for the user to select, convenient and
reliable to operate.
This series of hydraulic press has such features as rapid travel rate and
adjustable stretching velocity, blank holder force and drawing force, which
render it ideal equipment for drawing thin steel plate products.
Main Technical Parameters ofY28 Double-action Hydraulic Drawing Press
Item | Unit | 63/100 | 100/150 | 150/200 | 200/300 | 220/315 | 400/650 | 400/600 |
Nominal Pressure | KN | 1000 | 1500 | 2000 | 3000 | 3150 | 6500 | 6000 |
Drawing Force | KN | 630 | 1000 | 1500 | 2000 | 2200 | 4000 | 4000 |
Ejecting Force | KN | 190 | 190 | 400 | 400 | 400 | 1000 | 630 |
Blank Holding Force | KN | 300 | 500 | 630 | 800 | 1000 | 2300 | 2000 |
Maximum Work Pressure of Liquid | mpa | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Stroke of Drawing Slide | mm | 600 | 600 | 700 | 800 | 800 | 1100 | 800 |
Stroke of Blank Holding Slide | mm | 250 | 250 | 250 | 400 | 350 | 1000 | 720 |
Ejection Stroke | mm | 200 | 250 | 250 | 350 | 350 | 300 | 400 |
Drawing Slide Opening Height | mm | 1000 | 1200 | 1300 | 1400 | 1560 | 1600 | 2190 |
Drawing Slide Opening Height | mm | 600 | 750 | 900 | 720 | 820 | 1600 | 1300 |
Active Area of Workbench | mm | 720×580 | 800×800 | 1000×900 | 980×900 | 1120×1120 | 2600×1800 | 1250×1250 |
Speed | Empty Fast Descending | mm/s | 100 | 100 | 100 | 100 | 100 | 200 | 100 |
Empty Slow Descending | mm/s | 20 | 20 | 20 | 20 | 20 | 30 | 16 |
Drawing (pressing) | mm/s | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 20 | 10-16 |
Return | mm/s | 100 | 100 | 100 | 135 | 100 | 200 | 100 |
Ejection | mm/s | 95 | 95 | 60 | 60 | 90 | 100 | 100 |
Back off | mm/s | 220 | 220 | 180 | 180 | 200 | 200 | 200 |
Overall Dimensions of Main Machine | Left to Right | mm | 2500 | 2300 | 3800 | 3800 | 3800 | 5400 | 4300 |
Front to Back | mm | 1500 | 900 | 1800 | 1800 | 1800 | 3600 | 2315 |
Height from Ground | mm | 3200 | 3600 | 4400 | 4600 | 4400 | 9300 | 5240 |
Motor Power | KW | 11 | 15 | 22 | 37 | 37 | 90 | 37 |
Remarks | mm | 300×300 | 380×380 | 500×500 | 600×550 | 800×600 | 1600×1000 | 800×800 |
EN
