Our standard recirculation mud tub is used for wet drilling and is made from lightweight, durable 6061 aluminum. Standard tub sizes are 48"x24"x12" with ¼" wall and 48"x24"x24" with ¼" wall. Two standard versions are available - one for compaction grouting and one for geotechnical test drilling. Mud tubs can be made to meet custom specifications. Wheelbarrow option with non-slip grips and slide-away handles is also available.