Tobetsa ka Punch JH21 LETLALO
JH21 LEETIES OPEN BACK PRATURES LITŠOANTŠISO:
Mochini o bulehileng oa letoto la JH21 o nang le clutch e omileng le mosireletsi oa overload oa hydraulic
'Mele o tjheseditsweng ka poleiti ya tshepe le matla a hodimo.
Enjene e ka sehloohong e entsoe ke Siemens.
E amohela clutch le brake tse kopantsoeng tsa pneumatic friction.
Lisebelisoa tsa sehlopha li sebelisa setlolo sa oli se tletseng metsi.
Tataiso e bolelele ba khutlonnetsepa e nang le lifahleho tse tšeletseng; JH21-315B/400B e sebelisa tsela e bolelele ba lifahleho tse robeli.
E na le sesebelisoa se sireletsang ho feta tekano ha hydraulic.
JH21-25/25B/45 e amohela phetoho ya bophahamo ba ho kwala ka letsoho, hara mefuta ena JH21-25/45 e amohela pontsho ya sekala mme JH21-25B e nang le pontsho ya dijithale. JH21-63 le mofuta o ka hodimo o amohela phetoho ya bophahamo ba ho kwala ka motlakase ka pontsho ya dijithale.
H21-45 e ka hlomella ka enjene ea ho lokisa bophahamo ba die set, boleng bo tla bontšoa ka dijithale.
JH21-25B, JH21-45 le mofuta o ka holimo di hlometswe ka silindara ya ho leka-lekanya.
Li-valve tse peli tse kenngoeng kantle ho naha.
Sistimi ea ho tlotsa mafura e matlafatsang motlakase.
Silindara ea ho leka-lekanya e sebelisa sistimi ea ho tlotsa ka letsoho.
Sete e le 'ngoe ea sesebelisoa sa ho letsa.
E laoloa ke PLC ka lets'oao la machabeng.
Likonopo, li-indicator, li-contactor tsa AC, li-air circuit breaker le lisebelisoa tse ling tse laolang li romelloa ho tsoa lets'oaong la machaba.
E na le sesebelisoa sa mosamo oa moea se ikhethileng, moqomo oa ho fepa o iketsang le mosireletsi oa photoelectric, o ka sebelisoang ho sebetsa le lisebelisoa tse fapaneng tsa othomathike.
LITLHAKISO:
| MOETSI | JH21-25B | JH21-25 | JH21--45 | JH21-63 | JH21-80 | JH21-110 | JH21-125 | ||
| Bokgoni | kN | 250 | 250 | 450 | 630 | 800 | 1100 | 1250 | |
| Stroke e Ikhethang | mm | 3 | 3 | 4 | 4 | 5 | 6 | 6 | |
| Setheba sa ho thellisa | mm | 60 | 80 | 100 | 120 | 140 | 160 | 160 | |
| SPM | E tsitsitse | motsotso-1 | 100 | 100 | 80 | 70 | 60 | 50 | 50 |
| E feto-fetohang | 80-120 | 80-120 | 70-90 | 60-80 | 50-70 | 40-60 | 40-60 | ||
| Bolelele bo phahameng ba ho shoa | mm | 200 | 250 | 270 | 300 | 320 | 350 | 350 | |
| Phetoho ea Bophahamo ba Die | mm | 50 | 50 | 60 | 80 | 80 | 80 | 80 | |
| Pakeng tsa Setsi sa Li-slide le Foreimi | mm | 160 | 210 | 230 | 300 | 300 | 350 | 350 | |
| Tšehetsa (FB×LR) | mm | 300×680 | 400×700 | 440×810 | 580×900 | 580×1000 | 680×1150 | 680×1150 | |
| Thusa ho Buloa (Bophara ba Lesoba le Holimo.×Dpth×Bophara ba Lesoba le Tlase.) | mm | 130×260 | φ170×20×φ150 | φ180×30×φ160 | φ200×40×φ180 | φ200×40×φ180 | φ260×50×φ220 | φ260×50×φ220 | |
| Matlafatsa Botenya | mm | 70 | 80 | 110 | 110 | 120 | 140 | 140 | |
| Ho Bula ka Matla (Dia./FB×LR) | mm | 200×270 | 260×250 | 300×300 | 390×460 | 390×520 | 420×540 | 420×540 | |
| Sebaka sa ho Theolela (FB×LR) | mm | 270×330 | 300×360 | 340×410 | 400×480 | 420×560 | 500×650 | 540×680 | |
| Lesoba la Shank (Dia.×Dpth) | mm | φ40×60 | φ40×60 | φ40×60 | φ50×80 | φ50×80 | φ60×80 | φ60×80 | |
| Pakeng tsa Likholomo | mm | 448 | 450 | 550 | 560 | 640 | 760 | 760 | |
| Matla a Maholo a Enjene | kW | 3 | 3 | 5.5 | 5.5 | 7.5 | 11 | 11 | |
| Boholo ba Kemiso (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 | |
| Boima bo kahare | kg | 2200 | 2600 | 3450 | 5400 | 7000 | 9340 | 9900 | |
