Tag Archives: RCT

Three tiers for RCT’s ControlMaster automation packages

RCT has looked to broaden its automation package with three products suited to various levels of technology adoption that can be tailored to mine-specific installations.

The company’s ControlMaster® automation solutions encompass surface and underground mines to help increase productivity and profitability on site.

In the past year, its solutions have broadened extensively to directly meet industry demands and will continue to do so into the future, the company said.

“Unlike other automation solutions on the market, RCT’s offering is unique in that it’s agile across all mobile machines, regardless of make or model; making it ideal for site’s operating mixed fleets and those not wanting to replace existing infrastructure,” RCT says.

RCT’s Automation and Control Product Manager Brendon Cullen said: “RCT knows there is no ‘one-size-fits-all’ approach when it comes to automation. Different mine sites are at different stages and the majority of them are operating diverse fleets.

“We wanted to ensure we are able to supply various levels of automation to suit client’s equipment and requirements while empowering them with the options of making staged upgrades if, and when required down the track.”

Part of this journey was the ability to adapt and deliver new features to the market to ensure clients get the most out of the company’s autonomous equipment, RCT said.

Starting its automation journey is RCT’s Guidance Automation package; driverless technology that allows the operator to control machines from the comfort of an Automation Centre (pictured).

Cullen said: “Guidance Automation has already proven to combat operator fatigue considerably as less concentration is required to keep mobile machines from hitting the drive walls allowing operators to focus on the important tasks like digging.”

The Guidance Automation package includes Point-to-Point; which allows a machine to tram from one point to the other with the simple push of a button.

“It will stay on the optimal path, with no intervention needed. This feature improves tramming time, reduces machine damage and improves productivity and profitability,” Cullen said.

In addition to this, the package addresses the demand for more relevant information with – Guidance Dash (G-Dash). This additional screen empowers operators with real-time information on their machine and surroundings, according to the company.

Used in conjunction with RCT’s ControlMaster® Guidance, G-Dash gives operators a graphical representation of the machine displaying its articulation angle, waypoint, locations, machine’s speed, RPM and pitch and roll. This ensures it’s placed in the best position for the ideal dig every time, RCT says.

RCT’s Guidance Expand is the next package, offering additional optional extras to further enhance Guidance Automation to suit specific mine requirements.

“This allows clients to add certain features that are necessary to improve the autonomous process,” Cullen said.

“Clients might only have the need for one or two additional features and this option allows clients to select the options they deem necessary to suit their purposes.”

Expand comprises of Select, Control, AutoNav, AutoLoad, DigAssist and G-Data, all of which empower operators with more information and enable them to further increase productivity, RCT says.

“These advanced options allow sites to implement step-by-step autonomous advancements,” Cullen said.

Rounding out the release is RCT’s Infinite package, which combines all the “latest technology available to deliver the full mining solution; allowing clients to stay at the forefront with our technological advancements”, RCT says.

At present this includes Automation, Traffic Management, Telematics, Network, People and Asset Tracking, Integration and more.

“We are constantly innovating at RCT and our clients on the Infinite package will be the first to experience our advancements,” Cullen said.

Panoramic looks to RCT teleremote solution for quick wins at Savannah North

Panoramic Resources has looked to RCT’s Guidance Automation system to increase productivity at its soon-to-be-producing Savannah North nickel project in Western Australia.

Already familiar with RCT’s Smart Technology – having implemented the company’s teleremote function on its machines at the previously-operating Savannah mine – Panoramic is aware of the safety aspects of the technology and looked towards an upgrade to further drive productivity and profitability, according to RCT.

RCT’s ControlMaster® Guidance Automation, Point-to-Point and G-Dash will soon be installed on the site’s existing CAT R2900 LHDs; allowing operators to safely control the machines from the comfort of an Automation Centre on the site’s surface.

In this instance, RCT will be retrofitting the site’s existing Telecabins, to make use of existing infrastructure.

These cabins will undergo a full refurbishment and be fitted out with the latest control chairs, Laser Guard containment and communication hardware features.

“Guidance Automation and Point-to-Point features will increase productivity by allowing for ‘hot-seat’ during shift changes, significantly reduce unexpected downtime associated with machine damage, and increase overall machine utilisation which will in turn increase profitability,” RCT says.

RCT will also provide specialised training for operators, to make them more self-sufficient on site to further reduce downtime.

Delivery of this project is underway, while Panoramic is due to start mining at Savannah North this quarter.

The project is expected to ramp up to full production over 15 months to a forecast life of mine average annual production rate of 10,800 t of nickel, 6,100 t of copper and 800 t of cobalt metal contained in concentrate.

RCT helps Cat LHDs go digital at Gold Fields Granny Smith mine

RCT is helping Gold Fields’ Granny Smith mine in Western Australia achieve further efficiencies with its latest automation technology , the company said.

The underground gold mine’s CAT loaders, equipped with RCT’s ControlMaster® Teleremote and Guidance Automation solutions, will go digital with RCT’s Guidance Select and Guidance Control features, according to RCT.

“This will be facilitated via the mine network and RCT’s Automation Control Centre, all of which will transform their operations into a mine of the future,” RCT said.

The Guidance Automation solution ensures faster production cycle times and reduces potential machine damage during the tramming cycle.

The Granny Smith mine is 720 km east-north-east of Perth. It produced 290,000 oz of gold in 2017.

WR820 underground water truck receives RCT Control Master treatment

RCT and Tasmania-based Caterpillar OEM Elphinstone have again teamed up to provide a custom Control Master® portable teleremote solution for a client in Indonesia.

RCT Custom will apply this technology to an Elphinstone-manufactured WR820 articulated underground water truck; the second time it has done so for the same client.

The portable teleremote solution works by using cameras on board the machine to relay vision of its movements to the operator, who can then oversee the machine via remote control.

The machine’s tramming and the articulation of the water cannon mounted on the crane can be controlled by RCT using looms and hydraulics installed and manufactured by Elphinstone to RCT specifications.

RCT said: “This wasn’t a straight forward installation, hence why RCT Custom was tasked with the job.”

Botswana diamond producer looks to RCT for teleremote operation

RCT is helping a leading diamond producer in Botswana improve safety and productivity at its mine sites through the use of its teleremote solutions.

The ControlMaster® solution will be installed on two Komatsu D475-5EO dozers to safeguard machine operators by removing them from the cab and allowing them to control the dozers from the safety of mobile Control Centres using multiple cameras and sensors

RCT says its ControlMaster teleremote solution for dozers improves operator safety in high risk operating conditions, maximises dozer utilisation, ensures greater overall operator vision for more effective operation, provides an improved ergonomic operating environment for increased operator comfort and is easy to operate and maintain in unstable conditions.

“This particular job is being carried out by the company’s specialised bespoke department, RCT Custom, and is expected to be deployed in August 2018,” the company said.

Earlier this year, RCT created a bespoke solution to improve safety at Kumba Iron Ore’s Thabazimbi iron ore mine using ControlMaster.

RCT did not name the customer and said it would provide more information on the project in due course. De Beers, via Debswana, is currently the biggest diamond miner in the southern African country.