| 摘要 |
A handrail of a strand profile excavator provides convenience to an operator because an operator can easily hold the top of the handrail adjacent to the gateway. A handrail(21) of a strand profile excavator comprises a lower handrail(21a) and an upper handrail(21b). The lower hand rail is fixed to the outer lower side of a front left filler unit(20) of the engineer's cabin(2). The lower handrail is positioned within the turning radius of equipment. In order to be positioned within the radius of gyration of equipment while achieving the asymmetry, the upper handrail is formed on the lower handrail. The upper handrail is fixed to the outer upper side of the filler unit. The upper handrail is fixed in the location which is near to the gateway of the engineer's cabin. |
