Tag Archives: Southeast Asia

MMD to deliver prime sizing station to gold-copper mine in Southeast Asia

MMD says it has signed a contract to deliver a 1150 Series Fixed Sizer Station to an open-pit gold and copper mining operation in Southeast Asia in 2023.

Once installed, the sizer station will provide increased processing at 2,600 t/h and extend the mine’s life, according to the company.

The open-pit mine is situated in a remote and tropical region of Southeast Asia. Run-of-mine ore delivered by trucks to the fixed sizer station is abrasive and the seasonal heavy rainfall can make it very sticky. Like most sizer stations, it is a turnkey tailored design featuring: apron feeder, grizzly, 1150 Series Sizer and discharge conveyor. Additionally, MMD will be providing the supporting steelwork and electrical package, it said.

The modular design, together with the compact nature of the sizer station’s components, suits the logistical and accessibility challenges faced with getting the machine assembled at this remote mine location, according to the company. The sizer station’s flexibility, together with high energy efficiency, minimal maintenance and low installation costs, delivers a low total cost of ownership, it added.

The scope of supply includes both engineering and manufacture. This encompasses consultancy and design work, and will include training, installation, commissioning and supervision as the project is delivered.

Mark McVey, Lead Director at MMD Australia, said: “We are pleased to have been chosen as the supplier for the gold and copper ore processing project. Our technology will provide an energy-efficient sizing solution that will process the variable material conditions at consistently high tonnages, supporting the customer’s future objectives.”

MMD has already manufactured some of the major components and is working with the customer to deliver all the components for completion of the project in 2023.

FLSmidth to supply gearless overland conveyor technology to Southeast Asia mine

FLSmidth says it has been chosen to supply an overland conveyor (OLC) for a large, established copper-gold mine in Southeast Asia, which follows a large equipment order from the same customer and site earlier in 2022.

The pit-to-plant conveying system, which is over 5 km in length, has gearless drive technology. The order, including design and supply, was booked in the September quarter of 2022 and is valued at approximately DKK330 million ($44 million).

The conveyor order follows the March quarter 2022 announcement that FLSmidth had been chosen to supply two gearless SAG mills, two gearless ball mills and thickener technology to the same site. This new FLSmidth overland conveyor will deliver the ore from the pit to the new FLSmidth SAG and ball mills at the process plant.

The conveying system, part of the newly acquired tk Mining portfolio, is expected to deliver a significant reduction of operating expenditure due to its gearless drive technology, which uses less energy and results in less maintenance and higher availability during operations.

Mikko Keto, Group CEO at FLSmidth, said: “This overland conveyor system order not only continues our robust relationship with this customer, but it also demonstrates the strength of our portfolio following the acquisition of the tk Mining business. This is evidence that FLSmidth is a global leader in overland conveyors and gearless drive technology. The customer will benefit from our full flowsheet coverage, and we are proud to have provided the majority of the equipment to this mine site expansion.”

The order supports FLSmidth’s MissionZero ambition to enable customers to mine in a more sustainable manner, it said. Overland conveyors significantly reduce the need for diesel-powered truck fleets on mine site and makes material transportation more cost-effective and resource efficient.