เกจวัดแรงดันออกซิเจน based REM-B Hydraulics has developed a hydraulic shackle release powerpack based on Enerpac’s cordless XC-Series hydraulic pump for connecting and releasing 1000 tonne, eighty five m high, offshore wind turbine bases during quayside lifting onto a pontoon.
REM-B Hydraulics’ system removes the requirement for lengthy hoses by using a battery-powered, Enerpac XC pump to operate a bi-directional valve linked to a cylinder that strikes the pin connecting the shackle. – Image: REM-B Hydraulics
REM-B Hydraulics developed the powerpacks for worldwide steel building firm, Smulders. The self-contained, remote-controlled hydraulics powerpacks are a safer different to lengthy lengths of hydraulic hoses related to a quayside pump.
Lifting pressure gauge ด้าน ดูด fabricated turbine bases from the quayside on to a barge for transport offshore requires shackles to attach the turbine base to a three-point lifting body and crane. Engaging and releasing the shackles is finished utilizing a double appearing valve arrangement powered by quayside pump connected by lengthy hoses. Smulders was looking for a much less complicated and safer methodology of partaking and releasing the shackles without the necessity for long hoses.
Attached to every leg of the lifting frame, the REM-B Hydraulics’ system removes the requirement for lengthy hoses by using a battery-powered, Enerpac XC pump to operate a bi-directional valve connected to a cylinder that moves the pin connecting the shackle. The entire system is contained in a compact metallic case with an exterior aerial linking every unit to a wireless controller. For increased safety, the shackle pins are activated sequentially.
Weighing 9.9 kg, the Enerpac XC-Series hydraulic pump is supplied with an environment friendly electric motor powered by an industrial grade 28-volt, Lithium-Ion battery, delivering exceptional pace and run time and is designed for distant outdoor areas.
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