Shaashadaha Beddelka Derrick FLC 313/313M Shale Shakers – PWP
● Qalab: bir aan lahayn 304/316/316 L.
● Nooca dhismaha: PWP (taariko goglan oo daloola).
● Qaabka sharoobada daloolsan: leydi/hexagon.
● API RP 13C Magacaabista: API 120 - API 400.
● Taxanaha: DX, DF, HP optional.
● Midabka: buluug cagaaran iyo cawl.
● Xidhmada: 4 pcs halkii kartoon, oo lagu soo buuxiyay kiis alwaax ah.