Passenger conveyor

A passenger conveyor comprising:

• a truss that includes:
• a truss main body;
• and
• a supporting angle that is fixed to an end portion of the truss main body, and that is supported on a building beam;
• a conveying body that is supported by the truss, and that conveys passengers by moving cyclically;
• and
• a plurality of movement limiting members that are disposed on the building beam, and that come into contact with the supporting angle to limit horizontal movement of the supporting angle,
• wherein:
• the supporting angle includes:
• a first supporting portion;
• and
• a pair of second supporting portions that are disposed on two sides of the first supporting portion in a width direction of the truss;
• and
• a horizontal protruding dimension of the first supporting portion from the truss main body is different than horizontal protruding dimensions of the second supporting portions from the truss main body.