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 6, 2014 Read time: 2 mins
PR736 shows latest generation dozer design
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.
www.Liebherr.com

For more information on companies in this article

Related Content

  • Hamm is adding additional models to its HD+ asphalt compactor range
    February 13, 2013
    Hamm is widening its range of HD+ asphalt compactors to no less than 24 machines in all. Nine new models competing in the 7tonne and 8tonne classes are being added to the line-up, and which share the large, high visibility and ergonomic cabs with the existing machines in the HD+ range. Customers now have an array of choices from Hamm for the 7-14tonne asphalt compactor market, to suit particular applications or duties. Marketing director Gottfried Beer said, “For us it is important to offer the complete lin
    Read More
  • Sand and gravel production in Bavaria
    September 14, 2015
    Sand and gravel productions operations in Bavaria are benefiting from new equipment that is helping boost output. Having recently commissioned a Sennebogen 640 HD crawler crane, Hans Wolf is using its machine equipped with a dragline bucket for gravel extraction. The machine was supplied from Sennebogen’s plant, also in Straubing, and was purchased following a successful trial at the site. The Hans Wolf group is based in Straubing and has a network of gravel plants and transport companies in Lower Bavari
    Read More
  • Advances in concrete paving materials
    July 9, 2012
    Innovations in materials technology, as well as machines, could provide a major boost to the concrete paving sector - Mike Woof reports Development of new material technologies for the concrete paving sector continues apace and the latest innovations could provide the biggest boost for this market in many years. High performance cementitious material (HPCM) is an innovative concept that has been developed and tested for road surfacing applications as part of a project in which the UK's Transport Research La
    Read More
  • Chinese firms unveiled earthmoving innovation at BICES 2015
    January 15, 2016
    Chinese firms LiuGong, Shantui, Sunward and XCMG revealed innovative earthmoving concepts at BICES 2015 – Mike Woof writes. Of the many new machines seen at the recent BICES 2015 construction equipment exhibition in Beijing, a number of firms were notable for their innovations. LiuGong, Shantui, Sunward and XCMG all offered particular developments in earthmoving technology that stood out from the array of more conventional equipment. All of these firms also showed more standard machines, as did other rivals
    Read More

Highlighted Content