Rod diameter ø 25 mm
Bore diameter ø 40 mm
Stroke 390 mm
Painted RAL9005 shiny
A double-acting cylinder is a cylinder in which the working fluid acts alternately on both sides of the piston. In order to connect the piston in a double-acting cylinder to an external mechanism, such as a crank shaft, a hole must be provided in one end of the cylinder for the piston rod, and this is fitted with a gland or "stuffing box" to prevent escape of the working fluid. Double-acting cylinders are common in steam engines but unusual in other engine types. Many hydraulic and pneumatic cylinders use them where it is needed to produce a force in both directions.
Why choose Tonghesheng?
1. 20 years manufacturing experiences.
2. Quick and safe delivery.
3. Professional design & technology team.
4. Providing OEM & ODM service.
5. Various kinds of hydraulic cylinders can be designed and produced as per your drawing, sample or specifications.
6. Top quality, reasonable price and best performance.
Advantage
1.OEM and ODM custom.
2.High quality parts, bearing, seals.
3.Competitive price,
4.Fast delivery.
5.Strict quality control:ISO9001: 2008.
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