Skip to main content

Missouri quarry increases output with rigid haulers from Terex Trucks

A new rigid hauler from Terex Trucks is proving useful for a quarrying facility in the US state of Missouri. The family-owned company, Conco Quarries, is using a TR70 model to help boost productivity at its limestone facility in Willard, Missouri. Conco is also a subsidiary of Ash Grove Cement, the country’s largest privately owned US cement company. To help continue the smooth running of its operations at its Willard facility, the company recently purchased a 65tonne capacity TR70 rigid hauler built by Te
April 16, 2018 Read time: 2 mins
A TR70 rigid hauler from Terex Trucks is helping boost output at a facility in Missouri
A new rigid hauler from 8081 Terex Trucks is proving useful for a quarrying facility in the US state of Missouri. The family-owned company, Conco Quarries, is using a TR70 model to help boost productivity at its limestone facility in Willard, Missouri.


Conco is also a subsidiary of Ash Grove Cement, the country’s largest privately owned US cement company. To help continue the smooth running of its operations at its Willard facility, the company recently purchased a 65tonne capacity TR70 rigid hauler built by Terex Trucks. Designed to aid maximum production with minimum effort, the machine is working 10-hour days hauling crushed limestone from the face of the quarry to the crusher. Supplied by Terex Trucks’ Midwest dealer GW Van Keppel, Conco opted for the TR70 as part of an ongoing equipment renewal program. The truck has helped boost productivity as its haulage capacity exceeds that of the site’s existing machines by 28tonnes.

For more information on companies in this article

Related Content

  • English quarry opts for MDS trommels
    March 22, 2016
    Gallagher Aggregates’ Hermitage Quarry, near Maidstone in south-east England, has purchased two MDS trommels from recently appointed distributor Blue Machinery London. The 155tonne M820, is one of the world’s largest tracked mobile trommels. It is joined on site by the smaller 50tonne M515. Both models are fully mobile on crawler undercarriage and feature hydraulic folding stockpiling conveyors for quick set-up once in position. The M515 is producing fines (-120mm), which fall through the initial holes i
  • Scenic location requires careful quarrying
    September 11, 2014
    The picturesque surroundings of the Carrière de Cusy quarry, situated in France’s Parc Naturel Régional du Massif des Bauges, make it evident why the company has a strong commitment to restoration.
  • Volvo wheeled at work in Qatar sand plant
    May 29, 2013
    Wheeled loaders are operating in the world’s largest sand cleaning plant. Located 50km from the capital Doha, Qatari Primary Materials (QPMC) operates one of the world’s largest sand cleaning plants. With temperatures reaching 40°C and 64,000tonnes of aggregates needed to be handled for every export shipment, Volvo Construction Equipment’s wheeled loaders are helping with operations in the gas-rich state. Volvo CE is involved in one of the country’s largest industrial operations, having provided QPMC with a
  • Growing niche market for roller compacted concrete
    February 20, 2012
    A growing niche market for roller compacted concrete has prompted manufacturers to offer solutions. Mike Woof reports. Increased demand for roller compacted concrete (RCC) machines in certain applications mean that this is now a growing market, with manufacturers having developed new machines for this sector. RCC comprises uncrushed and/or crushed aggregate, hydraulic binders and may also contain concrete additives. It is mixed in a concrete mixing plant on or near the job site and one of its main benefits