Earthmoving & soil compaction

In southeast of US state Missouri, Volvo Construction Equipment articulated haulers are working in the mines of the Viburnum Trend, an area well known for its rich offering of valuable mineral deposits, including zinc, copper and lead. At 64km long by an average of 152m wide – and in some parts as thick as 30.5m deep – the Viburnum Trend, known locally as the Lead Belt, is one of the most significant bodies of ore in the world. Before mining operations began, the Trend was estimated to contain mineral resou

Made for DTH production drilling in soft to medium hard rock, the new Secoroc RocketBit from Atlas Copco Secoroc is said to be ideal for quarrying and mining operations. Also claiming success in water well drilling, the innovative drill bit has been put through Atlas Copco’s digital wind tunnel simulating the best angles and deep grooves. This design solution is said to have created more space between the forged steel bit body and rock face, thereby optimising chip removal. The Secoroc RocketBit claims to o

Doosan has won orders for 12 new DA30 articulated dump trucks (ADTs) from Ploegam B.V., a civil engineering contractor based in Vinkel in the Netherlands. Supplied by Lieshout-based S.J. Staadegaard & Zonen B.V., the first six of the new ADTs were ordered for work on a project won by a joint venture of Ploegam and the Van den Biggelaar Group. The other six machines were ordered separately for work on another project subsequently won by Ploegam in Lent. As a result, nine of the trucks have been delivered i

The new Stage IIIB compliant DX420LC-3 large crawler excavator has been unveiled by Doosan Construction Equipment. Compared to the model it replaces, the new excavator is said to offer several improvements, including a substantial boost in power, resulting in significant increases in performance specifications such as drawbar pull, arm and bucket digging forces and lifting capacities to provide a much higher overall productivity. The DX420LC-3 excavator is designed to handle a broad range of applications s

Mining company Arcigrés has become the first Spanish buyer of New Holland Construction’s new W300C wheeled loader. Featuring New Holland’s Tier 4 interim AdBlue technology, the W300C was said to be chosen by the Valencia-based customer for its advanced performance, exceptional fuel efficiency, low emissions, and high productivity with fast cycles and 10tonne bucket capacity. A family business with over 30 years’ experience in the extraction of gravel, sand and china clay, Arcigrés purchased the W300C as pa