Single-drum vibratory compactors

摘要

This indicates the overall weight of the roller including a full water tank and a 200-pound operator. This is a key spec by which people define a machine. Some contractors may refer to weights that were typical when rollers were just static, asking "Is that a 10-ton equivalent?" when talking about the actual force delivered by today's vibratory roller. This specifies all weight suspended over the drum, including the front frame - basically the weight of everything from the pivot point forward.