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SP 124i Inset Slipform pavers

EU Stage 5/US EPA Tier 4f

16 ft - 40 ft

0 - 18 in

Slipform Paver for Cost-Effective, Large-Scale Concrete Paving

The inset slipform paver is the perfect choice for the cost-effective paving of large concrete surfaces ranging from 16 ft to 40 ft wide and 18 in thick.
Thanks to a machine frame with hydraulic longitudinal and mechanical lateral telescoping, the slipform paver can be ideally adapted to any situation on construction sites.
Standard-configuration with four track units on hydraulic arms that can be conveniently swung in for easier transportation and offer outstanding adaptability for all on-site situations.
Precise insertion of tie-bars and dowels with a self-loading dowel bar inserter (optional) enables the fulfillment of reinforcement requirements for concrete paving.
The intelligent electronic steering and control concept ensures that the four crawler units move with pinpoint accuracy for high-precision concrete paving.

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SP-Inset-Remote-Control | Animation | EN-GB

Highlights

Heavy-duty machine design

Fully modular machine layout

Intelligent transport concept

Exceptional flexibility in concrete paving

Proven slab paving mould

Machine-integrated insertion of steel reinforcement

Alternative compaction technology

Efficient engine management

State-of-the-art engine technology

Perfection in ergonomic design and handling

High-precision steering and drive systems

Machine control systems with advanced intelligence

Field-proven 3D interface

Slipform paving inset

In inset application, the concrete is either deposited right in front of the slipform paver or is fed in front of the machine from the side via a belt conveyor or side feeder. In the next step, the concrete is distributed evenly across the full paving width by a spreading auger or spreading plow. Built-in electrical or hydraulic vibrators ensure homogeneous compaction of the concrete. The inset mold forms the concrete surface to the specified thickness and width while the slipform paver travels forward. In addition, a dowel bar inserter can be added which inserts the dowel bars into the concrete as specified parallel to the paver’s direction of travel. Central tie bars or side tie bars can be inserted perpendicular to the concrete pavement. The oscillating beam scrapes the surface across the roadway. Afterwards, a super smoother can smooth the concrete surface.

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WIRTGEN leveling technology

WIRTGEN’s leveling technology adjusts height, depth, and pitch for extremely accurate results. In the process, the system permanently compares the actual values to predefined target values and adjusts the deviations proportionally. This state-of-the-art machine technology consistently guarantees outstanding leveling results and significantly reduces the machine operator’s workload.

WIRTGEN offers customers reliable hardware and software developed in-house. In this context, a variety of systems are used depending on the construction project and local conditions at the job site.

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Technical specifications

Exhaust emissions category

Number of crawler tracks

Paving width

Paving height

Paving width with crown

Paving speed

Travel speed

Displacement

Machine weight

Max. mold width

Max. mold height

Height adjustment, mechanical

Rated power

Exhaust emissions category: EU Stage 5/US EPA Tier 4f

Number of crawler tracks: 4

Paving width: 16 ft - 40 ft

Paving height: 0 - 18 in

Paving width with crown: 16 ft - 40 ft

Paving speed: 0 - 12 m/min

Travel speed: 0 - 25 m/min

Displacement: 543 in³

Machine weight: 123,459 - 224,872 lbs

Max. mold width: 40 ft

Max. mold height: 18 in

Height adjustment, mechanical: 6 in

Rated power: 321 kW / 430 hp

Downloads

News & Job reports

The highlight at World of Concrete 2022 is a complete concrete paving train from Wirtgen – comprising the new WPS 102i placer/spreader, an SP 94i slipform paver, and a TCM 180i texture curing machine.

World of Concrete 2022

The Wirtgen Group will be presenting innovative and market-driven solutions for concrete paving at the World of Concrete from February 3 to 7, 2020.

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High-Precision Concrete Paving with Wirtgen Inset Pavers

Cost-Effective and High-Precision Paving

All details, illustrations and texts are non-binding and may include special equipment. We reserve the right to make technical changes without prior notice. Performance data are dependent upon actual operational conditions.