The CHFA series consists of cylinders made in aluminium. This makes the products up to 50% lighter than equivalent models made in steel. Thanks to the design with a centre hole the hollow cylinders can be used for both pushing and pulling operations.
CHFA = Single acting aluminium hollow bore cylinders
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 (ton) |
Stroke
mm |
Hole diam.
mm |
Stroke volume
cm³ |
Diameter
mm |
Height
mm |
Weight
kg |
| CHFA132 | 45862 | 70 | 123 (13) | 52 | 22 | 92 | 80 | 165 | 2,3 |
| CHFA136 | 46602 | 70 | 123 (13) | 153 | 22 | 270 | 80 | 310 | 4 |
| CHFA182A | 46621 | 70 | 176 (18) | 51 | 26 | 128 | 94 | 171 | 3 |
| CHFA184A | 46622 | 70 | 176 (18) | 102 | 26 | 256 | 94 | 246 | 4 |
| CHFA262 | 46641 | 70 | 255 (26) | 51 | 32 | 186 | 115 | 180 | 4.9 |
| CHFA266 | 46642 | 70 | 255 (26) | 153 | 32 | 557 | 115 | 323 | 8.7 |
| CHFA372 | 46661 | 70 | 358 (36) | 51 | 39 | 261 | 136 | 189 | 6.9 |
| CHFA376 | 46662 | 70 | 358 (36) | 153 | 39 | 784 | 136 | 327 | 12 |
| CHFA504 | 47733 | 70 | 508 (52) | 104 | 51 | 756 | 160 | 276 | 14.7 |
| CHFA673 | 46681 | 70 | 659 (67) | 77 | 54 | 726 | 185 | 250 | 18 |
| CHFA676 | 46682 | 70 | 659 (67) | 153 | 54 | 1442 | 185 | 350 | 25 |
| CHFA1003 | 46701 | 70 | 1010 (103) | 77 | 66 | 1111 | 227 | 284 | 29 |
| CHFA1006 | 46702 | 70 | 1010 (103) | 153 | 66 | 2208 | 227 | 391 | 40 |
Imperial measurements
| Name | Item code | Working press.
Psi |
Capacity
kN (sh tn) |
Stroke
in |
Hole diam.
in |
Stroke volume
in³ |
Diameter
in |
Height
in |
Weight
lbs |
| CHFA132 | 45862 | 10000 | 123 (13.8) | 2.1 | 0.9 | 5.6 | 3.2 | 6.5 | 5.1 |
| CHFA136 | 46602 | 10000 | 123 (13.8) | 6 | 0.9 | 16.5 | 3.2 | 12.2 | 8.8 |
| CHFA182A | 46621 | 10000 | 176 (19.8) | 2 | 1 | 7.8 | 3.7 | 6.7 | 6.6 |
| CHFA184A | 46622 | 10000 | 176 (19.8) | 4 | 1 | 15.6 | 3.7 | 9.7 | 8.8 |
| CHFA262 | 46641 | 10000 | 255 (28.6) | 2 | 1.3 | 11.4 | 4.5 | 7.1 | 10.8 |
| CHFA266 | 46642 | 10000 | 255 (28.6) | 6 | 1.3 | 34 | 4.5 | 12.7 | 19.2 |
| CHFA372 | 46661 | 10000 | 358 (40.3) | 2 | 1.5 | 15.9 | 5.4 | 7.4 | 15.2 |
| CHFA376 | 46662 | 10000 | 358 (40.3) | 6 | 1.5 | 47.8 | 5.4 | 12.9 | 26.5 |
| CHFA504 | 47733 | 10000 | 508 (57.2) | 4.1 | 2 | 46.1 | 6.3 | 10.9 | 32.4 |
| CHFA673 | 46681 | 10000 | 659 (74.2) | 3 | 2.1 | 44.3 | 7.3 | 9.8 | 39.7 |
| CHFA676 | 46682 | 10000 | 659 (74.2) | 6 | 2.1 | 88 | 7.3 | 13.8 | 55.1 |
| CHFA1003 | 46701 | 10000 | 1010 (113) | 3 | 2.6 | 67.8 | 8.9 | 11.2 | 63.9 |
| CHFA1006 | 46702 | 10000 | 1010 (113) | 6 | 2.6 | 134.7 | 8.9 | 15.4 | 88.2 |
