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Dolly TransportersDolly System

Barnhart has developed one of the industry's most versatile transport systems based on hydraulic trunnion dolly units. This type of transporter is most often used for over-the-road transport of heavy loads that involve the crossing of HS-20 and even HS-15 class bridges. The Barnhart dolly transporter incorporates unique innovations such as hydraulic controlled steering, self-loading suspension girders and variable cargo width and length capability.

  • Suspended loads in excess of 320 tons
  • Configurations from 8 to 24 dollies standard
  • Schnabel attachments available
  • More than 48" of lift using the suspension girder lift system
  • Crab steer capability to spread loads over the width of bridges
  • Custom modification available for unique cargo requirements

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