Germany ROEMHELD oil cylinderSuitable for working pressures up to 500 bar and up to 200°C (optional 250°C), Roemheld presents a new range of compact hydraulic cylinders with block bodies and high load capacity for stamping and forming applications.

The new cylinder block S (Strong) is a further development of the manufacturer's proven cylinder family. Hydraulically dual acting, it is ideal for forces-demanding linear movements because it is able to withstand high loads, including lateral loads absorbed by pistons and rod guide rings. These also prevent direct metal contact between the piston and cylinder housing, thereby minimizing mechanical wear.

Applications are commonly used in stamping, especially stamping, trimming, bending and punching machines, as well as connecting and inserting equipment, as well as die slider drives and core-pulling. Inductive stroke end control is optional for position monitoring.

Five piston diameters from 32 to 80 mm and four stroke lengths from 25 to 100 mm are available. If necessary, the stroke can be shortened from 5 mm to 29 mm by shrinking the fit bushing. Piston models with internal or external threads are available.

Depending on the application conditions, there are five sealing systems to choose from. By combining different materials, seals can be optimally adapted to working pressure, temperature and hydraulic oil. It ensures that the piston continues to move smoothly, even at low speeds, without sticking and slipping.

Threaded bushings, cylinder housings and internal piston stops have been reinforced to meet high mechanical and thermal requirements. The rod seal minimizes leaks to ensure clean operation, and the newly designed wiper prevents coarse dirt or chips from entering.

The device can be installed in a variety of ways, and there are several options for connecting the hydraulic unit. A series of charts shows the load limits for all operating conditions to help select the appropriate model. The allowable side load for the piston stroke, the allowable piston speed in relation to mass, and the appropriate seal combination for the application are specified.

The above content is about the introduction of Germany ROEMHELD new cylinder, there is a need to understand the product price, model and parameters can directly consult Shenzhen Oudejie Technology Co., LTD.