Roemheld oil cylinder

Roemheld hydraulic cylinders, as high-performance hydraulic actuators, have a significant market position in the field of hydraulic power workstations for metal cutting production engineering.

Roemheld hydraulic cylinders, as high-performance hydraulic actuators, have a significant market position in the field of hydraulic power workstations for metal cutting production engineering. The following is a detailed product introduction of Roemheld cylinders:

1、 Product Features

High pressure bearing capacity:

Roemheld cylinders are suitable for working pressures up to 500 bar (some models may have higher pressures, such as certain specific designs that can achieve higher working pressures), meeting the needs of various high load application scenarios.

High temperature working ability:

The oil cylinder can operate stably at a working temperature of up to 200 ° C (some special models can choose 250 ° C), suitable for operations in high-temperature environments.

Compact structure:

Roemheld has launched a series of new compact hydraulic cylinders with block shaped bodies and high load capacity, particularly suitable for situations where space is limited and high torque output is required.

High load capacity:

The oil cylinder can withstand high loads, including lateral loads absorbed by the piston and rod guide ring, ensuring stability and reliability under various complex working conditions.

Easy to control:

Even under high power conditions, Roemheld cylinders can still be precisely and easily controlled, achieving precise motion control.

2、 Product classification

Roemheld cylinders can be classified into various types based on their structural characteristics and application scenarios:

Piston type oil cylinder:

It is divided into two types of structures: single rod and double rod, which have the advantages of simple structure, reliable operation, and smooth movement.

In a single acting hydraulic cylinder, the pressure oil is only supplied to one chamber of the hydraulic cylinder, achieving unidirectional movement; The double acting oil cylinder achieves bidirectional movement by alternately injecting oil into two chambers.

Piston type oil cylinder:

It is a single acting hydraulic cylinder that can only achieve movement in one direction through hydraulic pressure.

The return of the plunger relies on other external forces or the weight of the plunger, making it suitable for applications with long stroke hydraulic cylinders.

Telescopic oil cylinder:

Equipped with two-stage or multi-stage pistons, it can achieve a longer stroke and a shorter length when retracted, resulting in a compact structure.

Commonly used in fields such as construction machinery and agricultural machinery.

Swing type oil cylinder:

There are several forms of actuators that output torque and achieve reciprocating motion, including single blade, double blade, and spiral swing.

Suitable for situations that require limited rotational motion and high torque.

3、 Product application

Roemheld hydraulic cylinders are widely used in hydraulic systems of various machinery, such as construction machinery, industrial machinery, agricultural machinery, medical machinery, and transportation machinery. Specific applications include stamping processing (such as stamping, trimming, bending, etc.), mold slider drive, core pulling, connecting and inserting equipment, etc.

4、 Product advantages

High performance:

Adopting advanced manufacturing processes and materials to ensure that the oil cylinder can maintain high performance and stability under various harsh working conditions.

Diversified choices:

Provide a variety of models and specifications of products to meet the needs of different application scenarios.

Easy to maintain:

The design is compact and easy to install and maintain, reducing the user's usage cost.

Customized services:

Roemheld also offers customized solutions for most different measurement tasks to meet the personalized needs of users.

In summary, Roemheld hydraulic cylinders occupy an important position in the hydraulic actuator market due to their performance, diverse selection, ease of maintenance, and customized services. No matter what field or scenario it is applied to, Roemheld cylinders can provide reliable and efficient solutions.