AGREEMENT BETWEEN WWTECH AND GE POWER

AGREEMENT BETWEEN WWTECH AND GE POWER

We are pleased to announce that at the beginning of August the Master Services Agreement between WWTECH and General Electric Global Services GmbH, a corporation operating under the GE Power brand, was signed and entered into force. The contract aims to simplify the procedures for offering and ordering our services to projects implemented by GE worldwide. GE Power is a world leader in energy infrastructure construction, devices for generating electricity including steam turbines, gas turbines, boilers and generators as well as renewable sources – including hydroelectric plants and wind farms. In Poland, the GE Power group includes plants in Elbląg and Wroclaw. More information at ge.com/pl.

MILLING – ZAWIERCIE

MILLING – ZAWIERCIE

At the beginning of August, two WWTECH engineers started works to create a new slot in the break shaft of the gantry crane’s drum. Originally, the existing groove was to be enlarged, however, it was used and a decision was made to execute a new one – nominal one. The machine used for this task – KM300, tool – three-plate finger cutter. Although the working conditions were hard (high temperature, dust, noise, height 30m) everything was done within 5 hours and the achieved tolerance was 0.03 mm.

MACHINING OF MILL CAGE

MACHINING OF MILL CAGE

In March, using the 3D Faro Laser Tracker, we commissioned the customer to measure the mill cage most used from the entire production line. These measurements showed the necessity to carry out the treatment consisting in the restoration of the geometry to the nominal value. We started the project at the beginning of July and it lasted only 11 days. The engineers of our company worked in 24h mode. In spite of the long preparations, it was necessary to modify the machines on the job site. This situation arose by machining additional surfaces and collisions of adapted machines with elements of the object. The machined surfaces had to be positioned […]

UNDERGROUND OIL TANKS

UNDERGROUND OIL TANKS

POMP TO INJECT OIL TO UNDERGROUND TANKS This time, the engineers of the WWTECH Company undertook to carry out a project lasting four days in the most dangerous conditions that have hitherto met them. The ordering party clearly defined the scope of our machining, namely: Boring of the stuck M250 nut Opening hole ф120 on ф240, to insert a pipe with diameter ф230 Due to safety requirements resulting from the plant specification, it was not possible to use a standard electrical drive for machine tools. To meet this task, we had to adapt our machine to the hydraulic drive. The effect of our work was to finish the project while […]

HYDRAULIC PRESS REGENERATION – HUTA CELSA

HYDRAULIC PRESS REGENERATION – HUTA CELSA

In March employees of WWTECH joined the work of mobile machining at the regeneration of the Hydraulic Press at Huta in Ostrowiec Świętokrzyski. The work began with measuring the press using the 3D Faro Laser Tracker, which allowed to determine the necessary axes and planes to be machined and to determine the appropriate geometry. After the completion of preparations involving the assembly of new equipment for commercial machines, which was constructed on the needs of the Employer and was necessary for the correct implementation of this project, the engineers of the WWTECH Company proceeded to the machining work. Finally, we made a dozen of holes, the largest diameter of which […]

Surface’s grinding with portable tools in conventional power plant in the Czech Republic

Surface’s grinding with portable tools in conventional power plant in the Czech Republic

The on site machining solutions by WWTECH were the solution which restore the tightness of metal – metal connection in the power plant owned by one of the biggest Energy supplier over the world.

Regeneration of threads by using technology created by WWTECH

Regeneration of threads by using technology created by WWTECH

Solutions of „in-situ” maching created by WWTECH Services’ engineers let restore the delivery condition of threaded connections in final drive for roll stand.