The Alfabiotech 4000 4SH Minetuff hydraulic hose is a high‑pressure hose with a 4‑strand steel braid and synthetic cover. It is used in industrial hydraulic circuits for presses, mobile equipment, and high‑speed actuators. Available in diameters from 3/4″ to 2″ (sizes 12‑32), with working pressures of 280‑290 bar and burst pressures of 1 120‑1 160 bar. Constructed from steel braid and reinforced polymer, it meets international standards and is stocked for immediate delivery.
| CODIGO | GALGA | PULGADA | DM INT | EXT | Presión Trabajo Bar | Presión Rotura Bar | PESO kg/m | Radio Curvatura (mm) |
|---|---|---|---|---|---|---|---|---|
| A-ALFA4000-12 | 12 | 3/4” | 19 | 29.5 | 280 | 1120 | 1.019 | 120 |
| A-ALFA4000-16 | 16 | 1” | 25 | 37.5 | 280 | 1120 | 1.556 | 150 |
| A-ALFA4000-20 | 20 | 1” 1/4 | 32 | 45.7 | 280 | 1120 | 2.231 | 260 |
| A-ALFA4000-24 | 24 | 1” 1/2 | 38 | 51.8 | 290 | 1160 | 2.944 | 420 |
| A-ALFA4000-32 | 32 | 2” | 51 | 66.8 | 290 | 1120 | 4.454 | 530 |
Working pressure up to 290 bar, burst pressure up to 1 160 bar; sizes from 3/4″ to 2″ with corresponding curvature radii for flexible installation.
