Products Description
Single Acting Hollow Piston Hydraulic Cylinders are suitable for tension testing and maintenance of cables, anchor bolts, force screws and applications requiring tension. Single Acting Hollow Piston Hydraulic Cylinders have a unique hollow piston design, allowing solid rod or steel rope through, can provide tensile force, optional steel piston saddle can also be used as a common top, especially suitable for post-tensioning and pre-drawing operations.
Product picture

Product testing
Single Acting Hollow Piston Hydraulic Cylinders are common hydraulic devices that apply force in only one direction and are usually used to push down or lift heavy objects. Its structure is simple, easy to use, widely used in various projects and experiments.
Single Acting Hollow Piston Hydraulic Cylinders can be used in the following tests:
1 Compression test: The specimen is placed on the Hydraulic Cylinders, and the compression test is carried out by applying pressure, which is often used for the strength test of metal materials and concrete.
2 Tensile test: Fix the specimen on the Hydraulic Cylinders and carry out a tensile test by applying tension, which is often used for the strength test of metal materials and plastics.
3 Bending test: The specimen is placed between two Hydraulic Cylinders, and the bending test is carried out by applying force, which is often used for the strength test of metal materials and wood.
4 Shear test: The specimen is placed on the Hydraulic Cylinders, and the shear test is carried out by applying force, which is often used for the strength test of metal materials and paper.
It should be noted that when conducting the test, the appropriate Hydraulic Cylinders model and specification must be selected, and the stability and safety of the Hydraulic Cylinders during the test must be ensured.
Product specification
Model number |
Altitude(mm) |
Carrying capacity |
Journey(mm) |
Extension height |
External lightness |
Center aperture |
Weight(kg) |
RCH-120 |
55 |
12 |
8 |
63 |
70 |
20 |
1.7 |
RCH-121 |
121 |
41 |
162 |
70 |
20 |
2.9 |
|
RCH-123 |
184 |
76 |
260 |
70 |
20 |
4.4 |
|
RCH-302 |
179 |
30 |
64 |
242 |
114 |
34 |
12 |
RCH-306 |
330 |
155 |
486 |
114 |
34 |
23 |
|
RCH-603 |
248 |
60 |
76 |
324 |
159 |
54 |
28.1 |
RCH-606 |
324 |
153 |
477 |
159 |
54 |
35.4 |
Plant scene
Payment and Transport
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