AP500E joins Cat paving range

Caterpillar Paving has added the AP500E wheel-type asphalt paver to its Paving Products machine family. The AP500E, when equipped with the new AS4252C electric heat screed, has an operating weight of 16,145kg, and features a Cat C4.4 engine with ACERT Technology that is European EU Stage IIIA engine emission-compliant. It also offers dual operating stations with Advisor display, tilting consoles, high capacity cooling system, belt-driven generator, and a special material handling system with independent con
February 13, 2012 Read time: 2 mins
Caterpillar's AP500E asphalt paver has been added to its Paving products machine family
4018 Caterpillar Paving has added the AP500E wheel-type asphalt paver to its Paving Products machine family.

The AP500E, when equipped with the new AS4252C electric heat screed, has an operating weight of 16,145kg, and features a Cat C4.4 engine with ACERT Technology that is European EU Stage IIIA engine emission-compliant. It also offers dual operating stations with Advisor display, tilting consoles, high capacity cooling system, belt-driven generator, and a special material handling system with independent conveyor and auger controls.

The Advisor monitoring system provides an interactive interface to assist the operator, and includes project planning calculators, start-up checklists,

engine operating conditions, and many other features to assist the operator. The system also lists fault codes for machine functions, making troubleshooting quick and easy.

A position sensor helps maintain consistent travel speeds, and with mobility and consistent speeds among the keys to efficient paving operations, the Cat system is equipped with automatic speed control and three propel/steering modes: PAVE, TRAVEL and MANEUVER. The TRAVEL mode provides speeds of up to 16km/hour, enabling the AP500E to be quickly repositioned around the job site; PAVE enables the automatics for mix delivery, while the MANEUVER mode allows 0.75m inside turning radius.

The material handling system with automated controls reduces segregation potential and maximises efficiency for higher mat quality, and utilises four individual pumps that enable each conveyor and each auger to deliver the exact amount of mix to the screed.

The AS4252C features variable frequency tamper and vibrators and an electric heating system providing fast warm-up, simple operation and reliability.

It is a double width hydraulic power extendible asphalt screed with a standard paving range from 2.55m-5m and a maximum paving width of 7m with bolt-on mechanical extensions. The extenders utilise 330mm wide screed plates, allowing it to work close to obstacles.
Asphalt milling, paving & compaction

For more information on companies in this article

Related Content

  • Power Curbers is broadening its concrete paver model ranges
    February 27, 2017
    Power Curbers is introducing a new concrete slipformer. The Power Curber 7700 is a multipurpose slipform machine that is designed for a wide variety of both offset applications and paving up to 6m wide. Like the other machines from Power Curbers, it is as easy to operate as it is said to be highly versatile. The machine is aimed at contractors who carry out a wide variety of jobs, including road paving or offset applications like barrier and variable barrier, bridge parapet, ditches, and more. The machin
    Read More
  • Technology to ensure continuity and quality for asphalt production
    June 4, 2019
    A variety of complex factors are involved in the production of hot asphalt mixes, with the process vulnerable to sudden stoppages of the equipment. The problems caused by a need for unplanned maintenance are high, as the cost of a plant stoppage is high. In order to minimise disruptions to production, new technologies can be used for wear components. Electronic monitoring of asphalt plant motors during production can boost efficiency, replacing corrective maintenance with preventive and predictive maintenan
    Read More
  • ACEpro: Operator Friendliness Is Key to Enhanced Intelligent Compaction System
    December 18, 2024
    LANGENTHAL, Switzerland – Ammann has upgraded its advanced Intelligent Compaction system, ACEpro, to make it easier than ever for operators to access the built-in technology. The enhanced system is being integrated into Ammann ARP 75 and ARP 75 C Pivot-Steer Tandem Rollers.
    Read More
  • Surfacing options for road construction
    June 24, 2020
    Other options exist for road surfacing and repair work that can prove cost-effective in the right application
    Read More

Highlighted Content