Hitachi revamps excavators to boost performance

Hitachi Construction Machinery (Europe) says that its new ZX350LC-6 excavator offers durability and efficiency The machine comes with added protection for key components and is said to offer reliability and high availability. Enlarged track guards reduce potential damage to track links. The front attachment’s durability has been enhanced by HN bushings to strengthen the brackets on the boom end and foot, and reinforced resin thrust plates on the boom. The 210kW Zaxis-6 medium excavator incorporates hi
January 15, 2016 Read time: 2 mins
High power, low fuel consumption and emissions are claimed for Hitachi’s new excavators
233 Hitachi Construction Machinery (Europe) says that its new ZX350LC-6 excavator offers durability and efficiency

The machine comes with added protection for key components and is said to offer reliability and high availability. Enlarged track guards reduce potential damage to track links. The front attachment’s durability has been enhanced by HN bushings to strengthen the brackets on the boom end and foot, and reinforced resin thrust plates on the boom.

The 210kW Zaxis-6 medium excavator incorporates high-quality components such as the in-cab console, which is made of weather-resistant AES-grade resin that prevents damage from UV rays. The upper structure has high-quality sealant (around the cooling package) and acoustic materials to ensure the machine’s long-term cooling and low-noise performance.

TRIAS II technology helps boost efficiency by reducing hydraulic loss. This results in a 15% fuel saving in ECO mode with the same level of productivity. The aftertreatment device results in fewer emissions and a quieter performance. It consists of a diesel oxidation catalyst, urea mixing pipe, (selective catalytic reduction) SCR system and silencer. The SCR system injects urea into exhaust gas to reduce nitrous oxide.

The tilting rotator and tilting bucket modes are included within its attachment support system. These and nine other modes can be registered on the monitor for easy fitting of attachments. Two extra spools in the control valve make it easier to install attachments that require multiple, large volumes of oil and on two-piece boom models.

Similar performance upgrades meanwhile are fitted to the new 197kW ZX300LCN-6 and 140kW ZX250LC-6 excavators from the firm.
Earthmoving & soil compaction

For more information on companies in this article

Related Content

  • German Joh. Sahler contractor goes down the Hitachi route
    April 30, 2015
    German contractor Joh. Sahler has changed its entire fleet of construction machinery to Hitachi Zaxis excavators. The two ZX38U-5s, ZX48U-3, ZX85USBLC-5, ZX145W-3, ZX170W-5 and ZX190W-3 were ordered by the Leverkusen-based company in June last year and delivered by the country’s authorised Hitachi dealer, Kiesel. Joh. Sahler was founded in 1945 and is now owned by a third-generation family member, Antonius Eisbach, and managed on a day-to-day basis by directors Dietmar Müller and Matthias Schindler.
    Read More
  • Developments in asphalt paver performance
    February 16, 2012
    Key additions will boost the asphalt paver offering for customers, Mike Woof reports. There are a number of key players in the asphalt paving market that see the value of investing in design, technology and performance. For customers this has resulted in a wide variety of high quality, high performance machines to choose from.
    Read More
  • Hitachi helps to build a better Stockholm
    November 19, 2024
    The ZE135 electric excavator has been put to the test on a high-profile development in the Stockholm Green Innovation District. This new growth area for technology and sustainability is being developed with the goal of renewing and building urban spaces with climate-smart solutions.
    Read More
  • Volvo CE’s heavy-hitter EC380E crawler excavator
    January 6, 2017
    Volvo Construction Equipment has unveiled at Conexpo 2014 its new heavy-hitter crawler excavator – the EC380E. Featuring a powerful Tier 4 Final Volvo D13 engine, the EC380E is said by Volvo CE to be an exceptionally productive machine that lowers operating costs through reduced fuel consumption and simple maintenance requirements. It also delivers high digging and breakout forces alongside reduced emissions and a claimed 9% improvement in fuel efficiency.
    Read More

Highlighted Content