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Punch Press JH21 SERIES
JH21 SERIES OPEN BACK PRESS FEATURES:
JH21 yakatevedzana yakavhura kumashure muchina ine yakaoma clutch uye hydraulic yakawandisa inodzivirira
Welded body ine simbi ndiro uye yakanyanya kusimba.
Main mota inogadzirwa ne Siemens.
Adopts akasanganiswa pneumatic friction clutch uye brake.
Cluster giya inotora iyo mafashama mafuta ekuzora.
Six-face rectangle kureba gwara; JH21-315B/400B inotora nzira sere-zviso kureba.
Yakashongedzerwa ne hydraulic overload inodzivirira mudziyo.
JH21-25/25B/45 adopts manual shut height adjustment, pakati pemhando idzi JH21-25/45 adopts scale display uye JH21-25B ine digital display.JH21-63 and above type inotora electric shut height adjustment ine digital display.
H21-45 inogona kushongedza nekufa seti kureba kugadzirisa mota, kukosha kucharatidzwa nedhijitari.
JH21-25B, JH21-45 uye pamusoro pemhando ine chiyero chehumburumbira.
Duplex mavharuvhu akaunzwa kunze kwenyika.
Magetsi anomanikidza girisi lubrication system.
Bancing cylinder inotora manual lubrication system.
Imwe seti yekufuridza mudziyo.
Inodzorwa nePLC ine mhando yepasirese.
Mabhatani, zviratidzi, AC contactors, air circuit breakers uye mamwe maturusi ekudzora anotengeswa kubva kune dzimwe nyika mhando.
Yakashongedzerwa ine sarudzo yemhepo cushion mudziyo, otomatiki feed shaft uye photoelectric dziviriro, inogona kushandiswa kushanda neyakasiyana otomatiki michina.
ZVINOTAURWA:
| MODEL | JH21-25B | JH21-25 | JH21--45 | JH21-63 | JH21-80 | JH21-110 | JH21-125 | ||
| Capacity | kN | 250 | 250 | 450 | 630 | 800 | 1100 | 1250 | |
| Nominal Stroke | mm | 3 | 3 | 4 | 4 | 5 | 6 | 6 | |
| Slide Stroke | mm | 60 | 80 | 100 | 120 | 140 | 160 | 160 | |
| SPM | Fixed | min-1 | 100 | 100 | 80 | 70 | 60 | 50 | 50 |
| Variable | 80-120 | 80-120 | 70-90 | 60-80 | 50-70 | 40-60 | 40-60 | ||
| Max. Die Height | mm | 200 | 250 | 270 | 300 | 320 | 350 | 350 | |
| Die Height Adjustment | mm | 50 | 50 | 60 | 80 | 80 | 80 | 80 | |
| Pakati peSlide Center & Frame | mm | 160 | 210 | 230 | 300 | 300 | 350 | 350 | |
| Bolster (FB×LR) | mm | 300×680 | 400 × 700 | 440×810 | 580×900 | 580 × 1000 | 680×1150 | 680×1150 | |
| Bolster Kuvhura (Up Hole Dia.×Dpth×Low Hole Dia.) | mm | 130×260 | φ170×20×φ150 | φ180×30×φ160 | φ200×40×φ180 | φ200×40×φ180 | φ260×50×φ220 | φ260×50×φ220 | |
| Bolster Ukobvu | mm | 70 | 80 | 110 | 110 | 120 | 140 | 140 | |
| Bolster Kuvhura (Dia./FB×LR) | mm | 200×270 | 260 × 250 | 300 × 300 | 390×460 | 390×520 | 420×540 | 420×540 | |
| Slide nzvimbo (FB×LR) | mm | 270×330 | 300×360 | 340×410 | 400×480 | 420×560 | 500 × 650 | 540×680 | |
| Shank Hole (Dia.×Dpth) | mm | φ40×60 | φ40×60 | φ40×60 | φ50×80 | φ50×80 | φ60×80 | φ60×80 | |
| Between Columns | mm | 448 | 450 | 550 | 560 | 640 | 760 | 760 | |
| Main Motor Power | kW | 3 | 3 | 5.5 | 5.5 | 7.5 | 11 | 11 | |
| Saizi Yekuronga (FB×LR×H) | mm | 1150×1050×2050 | 1300×1050×2050 | 1390×1200×2400 | 1580×1210×2520 | 1640×1280×2700 | 1850×1450×3060 | 1850×1490×3060 | |
| Net Weight | kg | 2200 | 2600 | 3450 | 5400 | 7000 | 9340 | 9900 | |
