Liebherr updates hydrostatic dozer line

Liebherr has unveiled its first Generation 6 dozer, the PR736. The hydrostatic drive machine has a service weight of 25tonnes and is powered by a 150kW engine. The driveline is electronically regulated and features an integrated eco function. The operator can choose between high performance and maximum economy, with the system automatically setting up the travel components. Proactive power control is also included on the Generation 6 machines, with travel drive settings being automatically adjusted as the o
March 5, 2014 Read time: 2 mins
718 Liebherr has unveiled its first Generation 6 dozer, the PR736. The hydrostatic drive machine has a service weight of 25tonnes and is powered by a 150kW engine. The driveline is electronically regulated and features an integrated eco function. The operator can choose between high performance and maximum economy, with the system automatically setting up the travel components. Proactive power control is also included on the Generation 6 machines, with travel drive settings being automatically adjusted as the operator selects different speed levels.

Externally the Generation 6 machine has angled body panels and increased glazing, including the doors, to improve the view down to the ground. The exhaust system is also concealed by the cab A-pillar to prevent it obstructing the operator’s view to the blade. Inside the cab the PR736 has been updated with a touch-screen display that can be used as a monitor for an optional reversing camera. Travel speeds can now be selected without having to manually shift gears, while a desired dozing speed can also be stored in the machine’s memory for repetitive dozing duties.

The PR736 is available with L, XL and LGP tracks and customers can choose a semi-U blade, a straight blade or a six-way blade with hinged corners for ease of transport.

For more information on companies in this article

Related Content

  • Komatsu’s new D155AX-8 dozer makes European debut
    February 10, 2015
    Making its European debut is Komatsu’s D155AX-8 crawler dozer. Offering operating weights between 38 and 43tonnes, depending on machine set-up, the D155AX-8 has a patented SIGMADOZER blade which gives the machine a high blade capacity of 9.4m³. Komatsu claims that SIGMADOZER increases productivity by up to 15% over a conventional semi-u blade.
    Read More
  • Komatsu’s new D155AX-8 dozer makes European debut
    January 6, 2017
    Making its European debut is Komatsu’s D155AX-8 crawler dozer. Offering operating weights between 38 and 43tonnes, depending on machine set-up, the D155AX-8 has a patented SIGMADOZER blade which gives the machine a high blade capacity of 9.4m³. Komatsu claims that SIGMADOZER increases productivity by up to 15% over a conventional semi-u blade.
    Read More
  • Utility machines with cutting edge design and efficiency
    May 29, 2013
    Utility machines with standout efficiency and cutting-edge cab design have come onto the market during the first few months of 2013. Guy Woodford looks at some of them. Case Construction Equipment and New Holland Construction have brought out what they claim are the market’s first Tier 4 Final emissions standard midi-excavators. The CX75C SR and CX80C models from Case are said to offer more performance power and greater operator cabin comfort than previous models. Tier 4 Final standards are said to have bee
    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

Highlighted Content