assento do rolamento
4. Lower Noise and Vibration Operational noise and vibration levels are generally lower with DTH hammers, contributing to a more environmentally friendly drilling process and improving working conditions for operators.
(1) If the horizontal slurry pump causes a blockage of solid hard deposits in the volute, measures can be taken to remove the blockage.
(1) If the horizontal slurry pump causes a blockage of solid hard deposits in the volute, measures can be taken to remove the blockage.