Modular cylinder
The GM1-J85×15 diaphragm cylinder is a pneumatic actuator designed for use in oil well workover rigs. It comes in three types: double-acting with cushioning, single-acting without cushioning, and single-acting diaphragm type. This cylinder features a compact structure, small size, light weight, reliable operation, and a wide range of applications.
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Cylinder
I. Characteristics:
The GM1-J85×15 diaphragm cylinder is a pneumatic actuator designed for use in oil well workover rigs. It comes in three types: double-acting with cushioning, single-acting without cushioning, and single-acting diaphragm type. This cylinder features a compact structure, small size, light weight, reliable operation, and a wide range of applications.
II. Graphical Symbols:
CM1-J80×15 Single-Acting Diaphragm Cylinder

III. Basic Technical Parameters:
| Instructions | GH2 Double-Acting Cushioned Cylinder G1 Single-Acting Non-Buffered Cylinder CM1 Single-Acting Diaphragm Cylinder | Indicates hinge axis installation Indicates tripod installation. | Cylinder diameter and stroke: 80*15 |
| Model | GM1-J85×15 |
| Cylinder bore (mm) | 85 |
| Travel (mm) | 15 |
| Minimum working pressure (MPa) | 0.15 |
| Leakage rate (Nml/min) | 0 |
| Maximum operating pressure (MPa) | 1.0 |
| Operating temperature (℃) | -25~60 (Note: Products with low-temperature resistance down to -40℃ require special customization.) |
| Durable (10,000 cycles) | 100 |
4. External Dimensions and Installation Dimensions:

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Large oilfield

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Drilling machine

Well workover rig

Well-logging machine

Oil Production Plant
Large oilfield
Mine
Railway
Drilling machine
Well workover rig
Well-logging machine
Oil Production Plant
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