New engine installation options

Cummins says that its B6.7 and L9 Performance Series Power Units now are offered with new engine power take-off (PTO) capabilities. This allows the engines to be used in power applications such as cranes, crushers and screeners.
September 21, 2020 Read time: 1 min
The latest Cummins L9 diesels can now be used for a wider range of installations

These power units are available with output ratings from 75–503kW, delivered as a complete and ready-made package.  This comprises an engine, exhaust aftertreatment system, radiator and cooling system, plus auxiliaries such as mounting feet, hoses and an air cleaner. More than 60% of the content is pre-approved, which is said to make the machine integration process simpler and quicker.

These engines have higher power densities than previous units, suiting them to hard- working applications such as crushing, screening and pumping.

To increase the flexibility and capability of the power units, the firm has integrated the new single and dual rear-engine power take-offs (REPTO).  These complement their standard PTO capability used for items such as hydraulic pumps.  

As an example, fitted with the dual REPTO, the L9 will have a total drive capability of 560Nm. Integrated into the flywheel housing the dual REPTO is compact and has a minimal impact on engine packaging, while added weight is approximately 100kg.

Engines, Components & Tyres

For more information on companies in this article

Related Content

  • HAMM’s novel compaction solution
    February 7, 2017
    HAMM is offering an innovative compaction crushing concept to construction customers - Mike Woof writes HAMM has put its novel crusher drum compactor system in series production. This is based on soil compactor technology, with the key feature being the innovative detachable tools. The idea behind the concept is that a large single drum roller can be used both for crushing and compacting rock. HAMM first unveiled its prototype in 2013 but has been developing and improving the system in a series of trials
    Read More
  • New innovations in compaction machinery
    May 10, 2019
    New developments in compaction equipment are being introduced to the market - Mike Woof writes Ammann has broadened its asphalt compactor range with the addition of the ARX 91 model New compaction machines are offering improved performance for road builders, with equipment being introduced to meet the specific needs of key markets. Ammann has broadened its asphalt compactor range with the addition of the ARX 91 articulated tandem roller for emergent markets. The firm claims that the machine is able
    Read More
  • Innovations for asphalt compaction
    June 15, 2012
    Asphalt compaction advances were unveiled from an array of manufacturers at the INTERMAT 2012 event - Mike Woof reports. With new emissions legislation being introduced, manufacturers are rolling out a range of new asphalt compaction models designed to meet the latest requirements. These include both large rollers for high-production highway operations and compact machines designed for the rental market and suited to urban applications, with the latter segment becoming particularly competitive at present.
    Read More
  • Concrete production advances
    July 23, 2020
    New developments in concrete production will help customers deliver a quality product in timely fashion
    Read More

Highlighted Content