W12-90 × 4000 Steel 4 Roller deşta Rolling Machine, Pre - Bending storis 70mm
Terîf:
1. azmûn bilind û pre-bending
2. NC ccontrol, high productivity
3. Can roll shapes of O, U, several R, taper in certain range
4. Plate with Hydrulic system
5. Good accuracy
Ku taybetmendiyên machine berjêr plakaya hîdrolîk:
The hydraulic rolling machine is widely used in petroleum, chemical industry, cement, boiler, shipbuilding, aviation, water conservancy, power transmission towers and other machinery and equipment. Its working principle is rotating bending deformation.
A cylinder can be rolled, including the pre-bending of both ends, feeding the plate forward through the rolls, one time only. The operator should find only one position for each side roll, to get the part finished which is supported by permanent lubrication technology (bearing life period without refueling).
Parts Details:
| Cins | Max pre-bending thickness (mm) | Thickness bending Max (mm) |
Diameter ji roller jorîn (mm) |
Max width plakaya (mm) |
Hêza motor Main (kw) |
| W12-10 * 1500 | 8 | 10 | 250 | 1500 | 11 |
| W12-12 * 2000 | 10 | 12 | 260 | 2000 | 15 |
| W12-16 * 2000 | 12 | 16 | 275 | 2000 | 18.5 |
| W12-20 * 2000 | 16 | 20 | 280 | 2000 | 18.5 |
| W12-25 * 2000 | 20 | 25 | 350 | 2000 | 22 |
| W12-30 * 2000 | 25 | 30 | 380 | 2000 | 37 |
| W12-25 * 2500 | 20 | 25 | 400 | 2500 | 37 |
| W12-30 * 2500 | 25 | 30 | 400 | 2500 | 37 |
| W12-30 * 3000 | 25 | 30 | 480 | 3000 | 45 |
| W12-40 * 3000 | 32 | 40 | 550 | 3000 | 55 |
| W12-50 * 3000 | 40 | 50 | 610 | 3000 | 55 |
| W12-60 * 3000 | 50 | 60 | 670 | 3000 | 75 |
| W12-70 * 3000 | 60 | 70 | 730 | 3000 | 75 |
| W12-80 * 3000 | 65 | 80 | 780 | 3000 | 90 |
| W12-90 * 3000 | 75 | 90 | 820 | 3000 | 90 |
| W12100 * 3000 | 80 | 100 | 880 | 3000 | 110 |
Ev alavên divê ji pêkhateya sereke, sîstema hîdrolîk, sîstema kontrolkirina elektrîkê û device cone pêk tê.
1. The main structure
Struktura sereke ye ji roller jorîn pêk tê, xwe avêt Rollers û motion asta piştgiriya device lîsteyên device, device tuning, device balance, lubricate device, derket û frame kar rastê û plakaya bottom.
1) The roller jorîn
jorîn device lîsteyên pêk tê ji cylinder sereke, pedestal Hilgirtina jorîn, lîsteyên jorîn, du qat self-bicihbûna li açısı Mutkî silindir ne bi zora bo roll jorîn bending, main cylinder zext kar 20 mpa, max zexta ji roll jorîn p'êşk'êşî e 0.8 caran ji bo pre-Bending dagre. Roll Upper du kêlekê bi qat self-bicihbûna li deynin, ji bo kêmkirina pirsgirêkên ciddî û motor hêza fit.
2) device Support
Composed ji device block hevdîkin, device piştgirî, alîkarî lîsteyên açısı pedestal, piştgiriya rakirina device, piştgiriya lîsteyên dikarin eyar xwe û xwarê. The sererastkirinê yên li ser speciation plakaya girêdayî ye. Maddî yên piştgiriya 45 # e, tedawiya germa HB220-280 e, wê di helix tûj ji bo parastina surface çêkirin.
3) device drive Main
Ev ji motor, gear zehmet speed Reducer, gear encam pêk tê, motor sereke dikarin li her du alî tuning û ne bending demajoya strand.
4)Overturn device
Composed of ram, bearing, tuning cylinder
5) device Balance
Composed yên kompakt balance, bicehime
2. pergala Hydraulic
Composed ji series Y motor, pump gear, valves, tank petrolê, bilûr, û hwd.
Max zext 20 mpa e, ceribandina zext e 24 mpa, zext hebę destê valve overflow, pergala xebatê zext 0-19 mpa, zext normal 15Mpa e. li valves ji Taiwan pejirandin.
3. sîstema Elektrîk
Composed ji box elektrîkê, maseya operasyonê, button manual. hêza 380V50HZ pejirandin jiberbirina code sîstema kontrol bi demdirêjî bi hêsanî kar e. Pêvajoya Bending hemû dikarin ji nîşana mîhengên box kontrola xwendin.
