This single acting hollow piston cylinder range is extremely versatile for use in tooling, maintenance and tensioning applications.
Specifically designed with a hollow piston to enable a rod or cable to be passed through the entire cylinder length for applications where a pulling force is required, used extensively in post-tensioning and pre-stressing applications as well as testing of various bonded or mechanical anchoring systems.
Can also be used for general lifting applications, when fitted with readily available interchangeable hardened steel piston rod saddles.
- Capacities from 11 to 102 tonnes.
- Stroke lengths from 25 to 152mm.
- Working pressure 700 Bar.
- Spring assisted return.
- Nitrocarburised piston rod.
- Low friction bearing surfaces.
- Anti-extrusion seals.
- Optional piston rod saddles (Contact us for further information).
- Collar thread protector supplied as standard.
- Click for Hydraulic Pumps, 700 Bar.
Dimensions and Specifications
| Capacity (t) |
Stroke (mm) |
Oil Capacity (cm³) |
Cylinder Effective Area (cm²) |
A (mm) |
B (mm) |
C (mm) |
D (mm) |
E (mm) |
F (mm) |
G (mm) |
H (mm) |
Weight (kg) |
| 11 |
25 |
39 |
15.8 |
110 |
70 |
38 |
20 |
2 3/4”-16UN |
30 |
M8 |
51 |
2.8 |
| 11 |
50 |
79 |
15.8 |
140 |
70 |
38 |
20 |
2 3/4”-16UN |
30 |
M8 |
51 |
3.0 |
| 11 |
152 |
240 |
15.8 |
297 |
70 |
38 |
20 |
2 3/4”-16UN |
30 |
M8 |
51 |
10.2 |
| 23 |
50 |
167 |
33.3 |
160 |
100 |
51 |
30 |
3 7/8”-12UN |
40 |
M8 |
82.5 |
7.0 |
| 23 |
150 |
500 |
33.3 |
306 |
100 |
51 |
30 |
3 7/8”-12UN |
40 |
M8 |
82.5 |
13.8 |
| 33 |
50 |
233 |
46.7 |
165 |
115 |
60 |
35 |
4 1/2”-12UN |
40 |
M8 |
92 |
10.6 |
| 33 |
152 |
710 |
46.7 |
320 |
115 |
60 |
35 |
4 1/2”-12UN |
40 |
M8 |
92 |
19.2 |
| 61 |
76 |
651 |
85.7 |
226 |
160 |
92 |
55 |
6 1/4”-12UN |
59 |
M12 |
130 |
28.0 |
| 61 |
150 |
1285 |
85.7 |
315 |
160 |
92 |
55 |
6 1/4”-12UN |
59 |
M12 |
130 |
40.6 |
| 102 |
76 |
1088 |
143.1 |
276 |
213 |
127 |
81 |
8 3/8”-12UN |
60 |
M16 |
178 |
64.0 |
| 102 |
150 |
2147 |
143.1 |
350 |
213 |
127 |
81 |
8 3/8”-12UN |
60 |
M16 |
178 |
75.0 |
Hi-Force range
We offer the full extensive range of Hi-Force hydraulic cylinders which includes a wide choice of options related to capacity, stroke length, single or double acting operation, steel or aluminium construction, hollow piston centre hole and mechanical failsafe lock ring designs. All models are 700 bar maximum working pressure and standard capacities range from 4.5 tonnes to 1012 tonnes. Hi-Force also offers custom designed and manufactured cylinders, meeting specific and unique customer requirements.
There is a Hi-Force hydraulic cylinder to suit every application and the high quality design and construction of all models, using the best available materials, ensures that Hi-Force hydraulic cylinders can cope with the most demanding applications in the harshest working conditions.
