REHOBOT cylinders in the CFA-series are all made of high-tensile aluminium and have a favorable service life compared to similar products made out of steel. The choice of material also offers an outstanding power to weight ratio – approximately 50% less weight than comparable steel cylinders. Both cylinder tube and piston are hard anodised for extended protection against wear and corrosion. CFA cylinders are delivered with a top lip and a protective bottom plate of steel, all to warrant proper function even if the base and lifting points are rough.
Note! The REHOBOT range of aluminium cylinders are designed to be used in intermittent and in low-cycle applications such as normal maintenance and lifting operations. These aluminium cylinders are designed to provide a lifetime of at least 5,000 cycles and should therefore NOT be used in high-cycle operations like production lines etc. Use of these cylinders beyond their rated life can lead to sudden failure without warning and could cause property damage, injury, or death.
Metric measurements
Name | Item code | Working press. MPa | Capacity kN (t) | Stroke mm | Stroke volume cm³ | Diameter mm | Height mm | Weight kg | |
CFA250-100 | 48978 | 70 | 232 (24) | 100 | 332 | 100 | 212 | 4.4 | |
CFA250-200 | 48980 | 70 | 232 (24) | 200 | 664 | 100 | 312 | 5.9 | |
CFA500-100 | 47153 | 70 | 496 (51) | 100 | 709 | 140 | 223 | 9.2 | |
CFA500-200 | 47160 | 70 | 496 (51) | 200 | 1418 | 140 | 323 | 12.7 | |
CFA750-100 | 47185 | 70 | 727 (74) | 100 | 1039 | 170 | 235.5 | 14 | |
CFA750-200 | 47186 | 70 | 727 (74) | 200 | 2078 | 170 | 335.5 | 18.3 | |
CFA1000-100 | 47163 | 70 | 929 (95) | 100 | 1327 | 190 | 243 | 18.4 | |
CFA1000-200 | 47171 | 70 | 929 (95) | 200 | 2655 | 190 | 343 | 24.7 |
Imperial measurements
Name | Item code | Working press. psi | Capacity kN (sh tn) | Stroke in | Stroke volume in³ | Diameter in | Height in | Weight lbs | |
CFA250-100 | 48978 | 10000 | 232 (26.4) | 3.9 | 20.3 | 3.9 | 8.4 | 9.7 | |
CFA250-200 | 48980 | 10000 | 232 (26.4) | 7.9 | 40.5 | 3.9 | 12.3 | 13 | |
CFA500-100 | 47153 | 10000 | 496 (56.2) | 3.9 | 43.3 | 5.5 | 8.8 | 20.3 | |
CFA500-200 | 47160 | 10000 | 496 (56.2) | 7.9 | 86.5 | 5.5 | 12.7 | 28 | |
CFA750-100 | 47185 | 10000 | 727 (81.6) | 3.9 | 63.4 | 6.7 | 9.3 | 30.9 | |
CFA750-200 | 47186 | 10000 | 727 (81.6) | 7.9 | 126.8 | 6.7 | 13.2 | 40.3 | |
CFA1000-100 | 47163 | 10000 | 929 (104.7) | 3.9 | 81 | 7.5 | 9.6 | 40.6 | |
CFA1000-200 | 47171 | 10000 | 929 (104.7) | 7.9 | 162 | 7.5 | 13.5 | 54.5 |