German Ecoroll hydraulic tools

Weidou Intelligent Technology specializes in supplying German Ecoroll hydraulic tools. Welcome to inquire by phone.

1, Brand Introduction: Germany's ECOROLL AG Werkzeugtechnik is a leading supplier of tools and machines for the mechanical improvement of metal component surfaces. Through close cooperation with users, it designs, manufactures, and sells demand-driven tools and machines worldwide for polishing, deep rolling, and cylinder processing.
ECOROLL tools and machines finish metal surfaces by forming a boundary layer. One or more rollers installed in the tool press against the component surface, causing material flow and leveling peak-valley heights. Depending on the machining type, the tool or workpiece rotates, or both rotate. This process smooths the surface and increases component service life. Depending on the application, the method is called roller polishing (smooth surface polishing) or deep rolling (extending service life).

Due to the economic efficiency of the process and improved product quality, ECOROLL tools and machines are used in many industries where smooth surface finishes are required, such as for sealing counterfaces. Increased fatigue strength prevents material fatigue and failure in high-stress components in machinery, vehicles, aircraft, power plants, and medical engineering.

Furthermore, the unique HG tool series has been further enhanced. These so-called "ballpoint pen" tools apply rolling force through one (or more) hydrostatically mounted balls that are pressurized from the rear and press against the metal surface like a ballpoint pen on paper. The balls are virtually frictionless and can move freely in all directions. These tools allow easy adaptation to the workpiece, enabling the machining of complex contours and free-form surfaces.

ECOROLL AG also provides roller polishing and deep rolling machines for special applications. These machines are suitable for centerless roller polishing or deep rolling of continuous cylindrical bars, shouldered components, or concave corners on screws.

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2, Main Series: Germany's ECOROLL AG Werkzeugtechnik main product series

Germany ECOROLL AG Werkzeugtechnik single-roller tools
Germany ECOROLL AG Werkzeugtechnik multi-roller tools
Germany ECOROLL AG Werkzeugtechnik hydrostatic tools
Germany ECOROLL AG Werkzeugtechnik deep rolling tools
Germany ECOROLL AG Werkzeugtechnik cylinder processing
Germany ECOROLL AG Werkzeugtechnik process monitoring

Hydrostatic tools HG2 - HG25
Hydrostatic tools
Within the ECOROLL HG range, hydrostatic tools enable roller burnishing, deep rolling, and roller compression of complex contours and free-form surfaces.

For example, synthetic tools, piston valves, valves, and ball studs can all be machined.

Can be used on CNC lathes, drilling machines, milling machines, and machining centers, or on conventional machine tools.
All metal materials can be machined up to 65 HRC hardness.
Costs are reduced because many subsequent machining operations, such as polishing and grinding, are reduced or eliminated.
The heart of HG tools is a special ball made of hard material, entirely hydrostatically mounted in a ball cage. The ball is pressed against the workpiece surface with a defined rolling pressure by the pressure medium. This process induces residual compressive stresses into the boundary zone, increasing material strength, and results in a smoothed surface in Sametime processing.

HGx1, HGx2, HGX4, HGx11 | HGx5, HGx6 | HGx7, HGx20, HGx23, HGx29 | HGx9, HGx10, HGx19 | HG and FR - Roll | DD | Human Genome Project

Note: Tools are listed as HGX-Y, where x indicates the ball size and y is the design version (E. G. HG6-2 holds a ball of 6 mm, designed specifically for machining cylindrical bores).

Deep rolling tools
Tool types RH, RHA, EF, FAK, and FA

Deep rolling induces residual compressive stresses in the boundary layer. Simultaneously, fatigue strength increases and the surface is smoothed through plastic forming. Due to certain limitations, residual stresses as well as dislocation density can be specifically controlled via process parameters and tool design. For this reason, deep rolling represents an effective method for increasing the strength of highly stressed components.

ECOROLL deep rolling tools improve components in the following industries:

Engineering.
Chemical/petroleum industry (stress corrosion).
Energy industry (turbines, wind power stations, internal combustion engines)
Aviation.
Road and rail vehicle construction.

Furthermore, deep rolling tools machine internal and external corners, contours, and thread root radii.
For CNC turning, drilling, milling machines, and machining centers, or for conventional machine tools.
Short primary machining times, single-clamping machining
Reliable method
High precision

Machining cylinders

OMEGA systems (RDO, RIO) and tool types SK, GZ: Internal machining of hydraulic cylinders and cylinder liners

ECOROLL's OMEGA system combines skiving and roller burnishing for machining hydraulic cylinders and cylinder liners. While the OMEGA skiving head cuts the inner surface of the cylinder to the exact required size and shape, the roller head burnishes it. This simultaneous skiving and burnishing process largely replaces honing: as an alternative machining process, it is more economical and faster. Thanks to the modular design, custom tools can be configured according to tube quality and machining length.

Sometimes, for various reasons, tubes must be skived and burnished, or these two processes must be performed sequentially. Therefore, all SK skiving heads are available as separate tools. The SK skiving head is then used in combination with GZ roller burnishing tools. In the first pass, the SK skiving head removes material from the cylinder, and in the second pass, the GZ tool burnishes it smooth. Special blind-hole skiving heads are available for blind holes or stepped cylinders.

For machining short hydraulic cylinders with a length L / O 2 ≤ 15, ECOROLL's SKOC and GZC tools with a diameter ratio can be applied directly in one setup on the machine tool. The cylinder is pre-machined by the skiving head. After automatic tool change, the workpiece is then finished by a separate roller burnishing tool. This process requires a boring bar for 2 standard tools.

3, Main Products: Germany ECOROLL AG Werkzeugtechnik Main Products

German ECOROLL hydraulic tools EG5: Outer surfaces, plane surfaces, bores
German ECOROLL hydraulic tools EG5: Contours, concave fillets, groove beds
German ECOROLL hydraulic tool EG5T
German ECOROLL hydraulic tool EG14
German ECOROLL hydraulic tool EG45: Hohlkehlen und Konturen
German ECOROLL hydraulic tool EG90
German ECOROLL hydraulic tool EF
German ECOROLL hydraulic tool FAK
German ECOROLL hydraulic tool G
German ECOROLL hydraulic tool R
German ECOROLL hydraulic tool RA
German ECOROLL hydraulic tool RP, RK, RKA
German ECOROLL hydraulic tool RKAK
German ECOROLL hydraulic tool MZG
German ECOROLL hydraulic tool RH, RHA
German ECOROLL hydraulic tool FA
German ECOROLL hydraulic tool HGx-1, HGx-2, HGx-4, HGx-11
German ECOROLL hydraulic tool HGx-5 and HGx-6
German ECOROLL hydraulic tool HGx-7 / -20 / -23 / -29
German ECOROLL hydraulic tool HGx-9, HGx-10, HGx-19
German ECOROLL hydraulic tool Rotating feed
German ECOROLL hydraulic tool HGP Hydraulic power units
German ECOROLL hydraulic tool Roller Burnishing with Compressed Air
German ECOROLL hydraulic tool EF
German ECOROLL hydraulic tool FAK
German ECOROLL hydraulic tool RH, RHA
German ECOROLL hydraulic tool FA
German ECOROLL hydraulic tool OMEGA System (RDO, RIO)
German ECOROLL hydraulic tool SK Skiving Heads
German ECOROLL hydraulic tool GZ Tools
German ECOROLL hydraulic tooling For Short Cylinders (L/? ≤ 15)
German ECOROLL hydraulic tooling Complete Machining with High Pressure Cooling Lubricants
German ECOROLL hydraulic tooling Segment Cage
German ECOROLL hydraulic tooling ToolScope

Weidou Intelligent Technology specializes in supplying German Ecoroll hydraulic tools. Welcome to inquire by phone.