Keestrack globally launches fully-hybrid R3e impact crusher

Innovative family-owned Belgian crushing and screening equipment manufacturer Keestrack has staged the world premiere of its R3e track-mounted impact crusher. The fully-hybrid version of the now four-year-old and proven diesel hydraulic R3 model, the R3e impact crusher is said to offer 20% more productivity than the R3. The easy to transport, compact model is also claimed to offer a near 30% reduction in fuel costs than the original R3 when run in diesel-electric drive mode, rising to around 70% if the mo
April 25, 2018 Read time: 2 mins
Kees Hoogendoorn, owner of Keestrack, with the company’s new fully-hybrid R3e track-mounted impact crusher
Innovative family-owned Belgian crushing and screening equipment manufacturer 2992 Keestrack has staged the world premiere of its R3e track-mounted impact crusher.


The fully-hybrid version of the now four-year-old and proven diesel hydraulic R3 model, the R3e impact crusher is said to offer 20% more productivity than the R3. The easy to transport, compact model is also claimed to offer a near 30% reduction in fuel costs than the original R3 when run in diesel-electric drive mode, rising to around 70% if the model is fully powered off mains electricity.

The highly mobile impact crusher is suited to a broad range of applications, from short-term construction site operations to flexible semi-stationary production in medium-sized recycling and production companies.

Featuring a new and modern eye-catching design, the R3e and redesigned R3, which offers the same 20% productivity gains as the R3e, are said to offer fast loading and short set-up times on site. They also feature a high level of mobility thanks to a support-less frame construction and rugged undercarriage track frame. Extensive coverings and wide-opening doors and flaps offer easy accessibility to all operational components and satisfy the requirements for operational reliability and maintainability.

They are powered by a 235kW EU Stage 4 Volvo diesel engine (option: EU Stage 3A; 260kW) and 300 kVA generator as the on-board energy source. At the heart of the R3e and redesigned R3 is the high-performance impact crusher 48 ICR 100-00 with a large 770 x 960mm inlet opening, and claimed crushing efficiency up to 250 tonnes per hour via a heavy-duty 920mm rotor (diameter: 1100 mm, 3.2tonnes) and high rotor speeds. Specially-adapted crushing tools, a wide adjustment range for both impact aprons (milling beam is optional) and a sophisticated overload system are said to safeguard a broad range of applications, from concrete recycling with intensive wear to the production of high-quality natural stone grains.

The R3e and redesigned R3’s new optional single-deck afterscreening unit offers almost 4.4m², corresponding to around 30 % more screening area than the previous model, thereby considerably optimising machine performance in the production of high-grade final grains.

Shortly before Intermat 2018 Paris, the R3e received the prestigious international Red Dot Award 2018 design prize in the Industrial equipment, Machines and Automation category.

For more information on companies in this article

Related Content

  • Many manufacturers offering new excavators
    May 19, 2015
    An array of major manufacturers are introducing revamped and improved excavators to meet the latest requirements - Mike Woof writes. With efficiency, emissions and ease of maintenance all high up the agenda for customers, manufacturers have delivered a new generation of machines that offer increased output while using less fuel. The firms have all developed new models that meet the latest stringent emissions requirements. Ranging from 25-40tonnes, Case Construction Equipment has four new D Series craw
    Read More
  • Hazemag’s secondary impact crusher HSI 1414
    January 6, 2017
    HAZEMAG says it has combined two successful impact crusher series into a single one and thus increase efficiency in the secondary crushing. The new HAZEMAG HSI 1414, with a completely revised design, follows the principle of the platform strategy, which means “one housing – several options.“ “The customer may opt between different impact aprons and rotor types. Hence HAZEMAG increases the crusher’s efficiency. Within the modularly designed platform the grinding path, for example, may simply and easily (even
    Read More
  • Hillhead-line acts for 2014 show
    July 2, 2014
    The 2014 edition of Hillhead, the three-day biennial flagship show for the quarrying, recycling and heavy construction industries, is set to welcome thousands of visitors, keen to see the latest leading equipment models alongside innovative machine and site management control technology. Guy Woodford reports on what a variety of major companies will be showcasing during this month’s show at Lafarge Tarmac’s Hillhead Quarry near Buxton in Derbyshire With around 450 UK and international suppliers of plant, eq
    Read More
  • Material recycling in Belgium
    August 10, 2018
    Belgian recycling company Movarec has been using a diesel-hydraulic Keestrack R6 crushing and screening plant successfully in its operation for over 12 months. Employing the equipment has helped the firm increase throughput, while also boosting utilisation and lowering unscheduled downtime. The Belgian firm is based at Ingelmunster near the French border and is responsible for the mobile recycling of construction and demolition waste at Monseré construction sites and customer projects. In total, the compa
    Read More

Highlighted Content