Offset slipform paver SP 61i

inset

Product overview
WIRTGEN SP 61i offset slipform paver designed for the placement of monolithic concrete profiles up to 3.0 m in height. Fully modular machine concept adaptable to a wide range of on-site configurations.

Key specifications

• Model: WIRTGEN SP 61i
• Max profile height: up to 3.0 m
• Max paving width (offset method): up to 4.0 m
• Special slipforms available for concrete safety barriers with variable heights (e.g. 1.0–3.0 m)

Applications

• Paving of monolithic road and barrier profiles
• Construction of concrete safety barriers and large-profile structures
• Projects requiring custom profile shapes and on-site adaptability

Concrete feeding and conveying
Concrete is supplied from a ready-mix truck into the machine hopper and conveyed to the slipform by either an oscillating belt conveyor or an oscillating auger conveyor. Conveyors are available in multiple lengths and in foldable versions according to machine configuration. All conveyor and positioning parameters (feed speed, angle of inclination, positioning) are adjustable via push-button controls.

Modularity and customization

• Offset moulds are manufactured to customer specifications and available in various profile shapes
• Modular design allows simple conversion, extension and re-equipping with additional components
• Adaptable to inset or other configurations to meet diverse site requirements

Operational advantages

• Efficient placement of large monolithic profiles
• Quick changeover between configurations
• Precision control for consistent concrete placement, even in tight curves