Hikelok ili ndi zinthu zosiyanasiyana, kuphatikizapo ma valve ndi zolumikizira zida, zinthu zopanikizika kwambiri, zinthu zoyera kwambiri, ma valve opangira, zinthu zotsukira vacuum, dongosolo losankhira, dongosolo loyikapo, chipangizo chokakamiza ndi zowonjezera zida.
Chivundikiro cha mndandanda wa Hikelok chochepetsera kupanikizika kwa zida PR1, PR2, PR3. Kupanikizika kwakukulu kolowera ndi 6,000psig (413bar).
