W12-90 × 4000 4 Roller Steel Plate Rolling Machine, Pre - Bending kekandelan 70mm
Gambaran:
1. tliti High Lan wis mlengkung
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
Fitur saka piring hydraulic mesin rolling:
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).
Details Parts:
| model | Max wis mlengkung kekandelan (mm) | Mlengkung kekandelan Max (mm) |
Diameter saka roller ndhuwur (mm) |
Piring jembaré Max (mm) |
Motor daya utama (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 |
Prabot kudu dumadi saka struktur utama, sistem hydraulic, sistem kontrol listrik lan piranti conthong.
1. The main structure
Struktur utama dumadi saka roller ndhuwur, mudhun rollers lan gerakan tingkat support piranti nggulung piranti, piranti tuning, piranti imbangan, lubricate piranti, kiwa lan pigura karya tengen lan piring ngisor.
1) Ing ndhuwur roller
ndhuwur piranti nggulung dumadi saka silinder utama, pancikan prewangan ndhuwur, nggulung ndhuwur, pindho poto-aligning prewangan .Wong silinder nyedhiyani meksa kanggo muter ndhuwur mlengkung, meksa apa silinder utama 20 MPa, meksa max saka muter ndhuwur Multiply 0,8 kaping kanggo ijol kanggo pemandangan-mlengkung. Upper muter pucuké pas karo pindho poto-aligning prewangan kanggo ngurangi gesekan lan motor daya.
2) piranti Support
Dumadi saka piranti pemblokiran sloping, piranti support, nggulung support prewangan pancikan, support ngangkat piranti, support nggulung bisa nyetel munggah lan mudhun. Imbuhan gumantung ing piring speciation. Ing materi saka support 45 #, perawatan panas iku HB220-280, iku digawe munggah ing helix cetha kanggo nglindhungi lumahing.
3) drive piranti utama
Iku dumadi saka motor, hard pindah kacepetan Reducer, pindah output, motor utama bisa tuning ing loro arah lan nyedhiyani mlengkung Jarak saka untaian.
4)Overturn device
Composed of ram, bearing, tuning cylinder
5) piranti Balance
Dumadi saka kompak imbangan, meneng
2. sistem Hydraulic
Dumadi saka Y seri motor, pump pindah, klep, tank lenga, pipe lan ing.
Meksa Max 20 MPa, Testing meksa 24 MPa, meksa diatur dening tutup kebanjiran, meksa sistem apa 0-19 MPa, meksa normal iku 15Mpa. klep diadopsi saka Taiwan.
3. sistem listrik
Dumadi saka kothak electrical, Tabel operasi, tombol manual. daya 380V50HZ diadopsi PLC sistem kontrol kode karo dhowo umure gampang operate. Proses mlengkung kabèh bisa maca saka Indikator setelan ing kothak kontrol.
