With its 5.2tonne weight, 4.022metre height and 1.46metre width, Bridgestone’s 59/80R63 is said to be the world’s largest tyre. Less of a show-stopper but equally important is the firm’s announcement of homologation for the 33.25 R29 VLTS E2A earthmover tyre to fit Volvo’s A60H articulated dump truck. This E4 category tyre is said to offer a longer life, provide better load distribution and a greater depth of tread than the VLT E3 version currently in use.
April 27, 2018
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Bridgestone’s URPS 59/80R63 is claimed to be the world’s largest tyre
With its 5.2tonne weight, 4.022metre height and 1.46metre width, 175 Bridgestone’s 59/80R63 is said to be the world’s largest tyre. Less of a show-stopper but equally important is the firm’s announcement of homologation for the 33.25 R29 VLTS E2A earthmover tyre to fit Volvo’s A60H articulated dump truck. This E4 category tyre is said to offer a longer life, provide better load distribution and a greater depth of tread than the VLT E3 version currently in use.
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
Caterpillar is introducing the new Cat 775, the first in a new next-generation of off-highway haul trucks for the company. Distinguishing it from the previous 775 models, this 65tonne capacity hauler is engineered to enable fully autonomous capabilities in the future.
“The design of the Next Gen 775 represents a significant leap forward in off-highway truck technology, offering unmatched power, efficiency and safety features,” said Tony Fassino, group president of Caterpillar Construction Industries.
Russia should be one of the largest and most dynamic infrastructure markets in the world over the next 15 years, and now "the time is right to begin a major push." Patrick Smith reports