load controller, (на буровое долото) weight controller, load governor, load control, load regulator* * *load governor
regolatore del carico
load regulator, load controller
load governor; load regulator
Belastungsregler, Lastregler
Belastungsregler
load governor, load regulator
weight controller
жүктеме реттегіш
yük regülatörü
load regulator