Quarry producer

A powerful Hitachi excavator is being used to maximise efficiency and simplify the extraction process at a Polish limestone quarry. The operation is owned by Cementownia Warta and since it purchased its EX1200-6, annual production in the Dzialoszyn limestone quarry has risen to 2.5 million tonnes.
February 20, 2012 Read time: 2 mins
The first batch of new generation ZW wheeled loaders from Hitachi sold to Italy are now hard at work in the company's quarrying industry
A powerful 233 Hitachi excavator is being used to maximise efficiency and simplify the extraction process at a Polish limestone quarry. The operation is owned by Cementownia Warta and since it purchased its EX1200-6, annual production in the Dzialoszyn limestone quarry has risen to 2.5 million tonnes. The 200ha quarry is one of the largest in Poland and needed to boost limestone production rates in order to meet production targets of 3,000tonnes of cement/day. Employing the Hitachi equipment helped make this possible. Before the EX1200-6 arrived, the firm was blasting once/day and using smaller electric excavators to load material into its dump truck fleet. However, the larger EX1200-6 is able to extract material without the need for blasting in every instance and this is also better for the local environment as it features underground water.

Meanwhile Italy's Hitachi dealer in Italy, SCAI, has delivered the first batch of new large wheel loaders to customers in the quarrying industry. The ZW330, ZW370 and ZW550 models are the result of an alliance between Hitachi Construction Machinery (HCM), 2832 Kawasaki Heavy Industries and 2833 TCM Corporation.

The first ZW550 was supplied by the dealer's Massa Carrara branch to FB Cave, a subsidiary of Furrer, which operates a mountain-top marble quarry in Betogli, near Carrara.

The ZW550 is used in all parts of the extraction process. It removes small rocks placed beneath large blocks of marble that are extracted by a Hitachi EX800H excavator. It can also be used with a fork attachment to transport the blocks around the site and load trucks for transporting the high-quality marble to Furrer's factory in nearby Avenza.
Earthmoving & soil compaction

For more information on companies in this article

Related Content

  • New Doha highway under construction
    March 18, 2016
    Construction is now underway on the New Orbital Highway in Doha, Qatar. This project is called The New Orbital Highway contract 2 and is one of the largest projects being delivered through the Qatar’s public work authority Ashghal. The work consists of the design and construction of 47km of highway with a five-lane dual carriageway for light vehicles and two truck lanes in each direction. It also includes six viaducts, 17 bridges and underpasses and a 320m cut-and-cover tunnel. This last is particularly
    Read More
  • Trimble’s new tools can boost drilling, piling and bucket weighing accuracy
    November 29, 2013
    Trimble is broadening its range of products with the introduction of its new DPS900 Drilling and Piling System and Business Center and the LOADRITE X2350 Payload Management System for excavators. According to the firm, the DPS900 Drilling and Piling system allows contractors to drill precisely at a specified location, to preset levels for depth, orientation and inclination angle. The HCE Drilling and Piling module is said to offer contractors tools to create optimised drilling and piling plans that can help
    Read More
  • Trends in asphalt plant innovations
    August 27, 2019
    Key trends exist in the asphalt plant market, with manufacturers focussing on meeting customer needs and industry trends
    Read More
  • Europe’s first Hyundai R1200-9 excavator debuts in Luxembourg
    December 15, 2017
    Démolition et terrassement XL Sàrl from Nidderkuer, Luxembourg, has been using the largest capacity Hyundai excavator, the R1200-9, in Luxembourg City centre. The R1200-9, which has an operating weight of 120tonnes, started in March in the city’s financial heart on the site of the soon-to-be Bank of China complex. The huge excavator is breaking reinforced concrete foundations with a 7tonne hydraulic breaker. The first task to complete is a 35m-deep, 6-storey underground parking area.
    Read More

Highlighted Content