The SP 25i concrete slipform paver from Wirtgen America Inc. features Tier 4 interim-compliant emissions technology in a versatile package.

The Wirtgen SP 25i paves 12 ft. wide, and places barrier/parapet up to 6.5 ft. It also features quick on-site changes to left- or right-side pouring.

The SP 25i’s modular design allows for a wide array of applications with either three or four tracks. They’re fitted with an integrated machine management system of the highest quality, and they feature fuel-saving intelligent operation, including an Eco mode which matches engine rpm to machine power requirements, thus saving fuel and reducing emissions. Their maximum operating weight is 44,000 lb., depending on configuration and application.

The SP 25i features quick on-site changes to left- or right-side pouring. The SP 25i is the ideal candidate for a large variety of special jobs, using either stringline or state-of-the-art Wirtgen AutoPilot 3D control technology.

Mold changes or conversion of the SP 25i from inset to offset configuration can be accomplished quickly and easily on site. An advanced electronic steering and control system ensures that profiles are poured with the highest precision.

Easy and convenient operation of the slipform paver guarantees short training periods and high productivity. The SP 25i utilizes a Deutz TCD 4.1 L4 engine generating 154 hp.