| Operation pressure at kg/sq.cm | Theoretical forces (at mechanical efficiency =100%) | ||||||||||
| 15 | 25 | 35 | 50 | ||||||||
| Piston dia mm |
Rod dia mm |
Piston area sq.cm |
Rod area sq.cm |
Push kgf |
Pull kgf |
Push kgf |
Pull kgf |
Push kgf |
Pull kgf |
Push
kgf |
Pull kgf |
| 40 | 16 | 12.57 | 2.01 | 188.52 | 158.36 | 314.2 | 263.93 | 439.88 | 369.50 | 628.4 | 5270.86 |
| 50 | 16 | 19.64 | 2.01 | 294.56 | 264.40 | 940.94 | 440.67 | 687.31 | 616.93 | 981.875 | 881.33 |
| 63 | 25 | 31.18 | 4.91 | 467.65 | 394.01 | 779.41 | 656.68 | 1091.18 | 919.35 | 1558.82 | 1313.36 |
| 80 | 25 | 50.27 | 4.91 | 754.08 | 680.44 | 1256.8 | 1134.07 | 1759.52 | 1587.69 | 2513.6 | 2268.13 |
| 100 | 35 | 78.55 | 9.62 | 1178325 | 1033.91 | 1963.75 | 1723.19 | 2749.25 | 2412.47 | 3927.5 | 3446.38 |
| 125 | 45 | 122.73 | 15.91 | 1841.02 | 1602.42 | 3068.36 | 2670.7 |
4295.70 | 3738.98 | 6136.72 | 5341.4 |
| 150 | 45 | 176.74 | 15.91 | 2651.06 | 2412.47 | 4418.44 | 4020.78 | 6185.81 | 5929.09 | 8836.88 | 8041.56 |