| 摘要 |
The invention relates to a service module (19) for a plant for producing aluminum, including a frame (25) and a rotary portion (33) including a hopper (37) mounted on said frame so as to pivot about a substantially vertical axis, said rotary portion being provided with at least one tool (21, 22) mounted on a telescopic arm, said service module including a first support structure (35) which is intended for supporting the entirety of said rotary portion and which is mounted on said frame so as to pivot about a substantially vertical axis, a stationary member (39) of said telescopic arm being mounted on a second structure (41) for supporting said rotary portion via coupling means (43) attached to a coupling portion of said stationary element, said coupling portion being spaced apart from the ends (45, 47) of said stationary element. The invention also relates to a service machine (5), to a service unit including the above-described service module, and to the use of said service unit. |
