After-sales Service: | Overseas Services |
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Type: | Rolling Machine |
Forging Forming Method: | Free Forging |
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Technical parameters and dimensions of the D51Y ( "Y"means hydraulic driving ) SERIES ring rolling machine | ||||||||||
serial numbers |
Item | unit | D51Y- 160E |
D51Y- 250E |
D51Y- 350E |
D51Y- 500E |
D51Y- 630E |
D51Y- 800E |
D51Y- 1000E |
D51Y- 1000F |
1 | Outer diameter range of the rolling ring | mm | ≤200 | ≤300 | 350 | 500 |
700 | 800 | 1000 | 1500 |
2 | width of rolling wheel | mm | ≤73 | ≤125 | 200 | 250 | 250 | 450 | 450 | 450 |
3 | center height of rolling roll | mm | 670 | 875 | 1100 | 1200 | 1250 | 1350 | 1600 | 1780 |
4 | Minimum center moment of rolling wheel and supporting roller | mm | 185 | 265 | 365 | 375 | 385 | 410 | 410 | 410 |
5 | Outer diameter of rolling wheel | mm | Ø370- Ø 380 | Ø500- Ø 520 | 680-700 | 700-720 | 700-720 | 760-820 | 820 | 820 |
6 | Speed of main axle | r.p.m | 92 | 62.3 | 41 | 38 | 38 | |||
7 | Speed of rolling linear | m/sec | 1.64 | 1.63 | 1.45 | 1.5 | 1.47 | 1.5 | 1.5 | |
8 | Max. Stroke of slider | mm | 70 | 110 | 130 | 130 | 250 | 350 | 350 | 350 |
9 | Max. productivity | pcs/h | 600 | 240 | 120 | 90 | 80 | 50 | 40 | |
10 | Main motor power | Kw | 30 | 55 | 90 | 110 | 110 | 160 | 160 | 185 |
11 | Nominal pressure | Kg | 11300 | 19600 | 30000 | 32000 | 32000 | 80000 | 80000 | |
12 | Hydraulic pressure of oil cylinder | Mpa | 5 | 5 | 6 | 6 | 6 | 8 | 10 | |
13 | Hydraulic motor | Kw | 7.5 | 11 | 15 | 15 | 15 | 18.5 | 18.5 | 18.5 |
14 | Outer dimension Length × width × height |
mm | 2350×1700×2100 | 3440×2000×2700 | 4595×2050×3370 | 4800×2200×3470 | 4800×2300×3450 | 4800×2350×3770 | 5000×2400×3770 | 5500×2700×4200 |
15 | Weight | kg | 3500 | 7800 | 13800 | 14500 | 15000 | 24000 | 25000 | 26000 |