Rail maintenance inside tunnels comes with one major constraint—space. To get equipment where it’s needed, Sound Transit uses a Dymax Low Profile Machinery Cart.
This cart features integrated side ramps for unloading man-baskets and aerial lifts directly onto tunnel platforms. A steering tow hitch and off-track wheels add versatility, allowing the cart to be moved off the tracks without a crane.
Sound Transit’s success shows what the right tool can do in the right environment.
→ Explore the full specs of the Dymax Low Profile Machinery Cart.
Sound Transit operates rail and bus services across the Seattle area, maintaining critical infrastructure to keep the region moving.
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