* Roughneck, G2, ጠቅላይ, ጭቃ ንጉሥ, SWND, SWU እና ዓለም ዋና ቫልቭ መቀመጫ አይነቶች ጋር ሙሉ በሙሉ የሚለዋወጥ
* interchangeable ngokupheleleyo kunye URoughneck, G2, ephakamileyo, lodaka uKumkani, SWND, SWU nehlabathi ezinkulu iintlobo isihlalo vana