AUTOMATION FOR THE MINING INDUSTRY
Whether your mining operation is big or small, above or below ground, your priority is to safeguard your people, ensure your operation is efficient and keep your equipment running smoothly. Whatever your operational challenges are, WesTrac can deliver an automation solution to overcome them.
It’s no secret that automation technology boosts productivity, reduces overall costs, improves efficiency and increases profitability. Aside from these benefits, it will open up new opportunities for your business. Whether it’s automating a single mining process or implementing a fully autonomous fleet of hauling trucks, this technology will give you an edge over competitors and make everyday easy.
Take control of your operation
MineStar Command is a flexible and customisable technology that helps you take control of your operation. You choose the level of automation that’s right for your site – from operator assistance right through to full autonomy.
No two operations are alike, so Command gives you the capability to adapt what’s working elsewhere to suit your site-specific needs. Autonomous drilling, underground mining, hauling, or dozing – whatever your needs, there is a MineStar Command automation solution that will help you achieve your goals.
The real-word benefits of MineStar Command also help reduce overall costs while improving productivity, addressing the skills crisis and expanding your options.
Tailored Automation Services
In addition to providing technology, our Mining Solutions Team provides a number of tailored automation services that may involve a combination of the technologies listed above, in addition to some of our other services.
This could involve our team automating one or more of your operation’s mining processes, end-to-end. It might also be that your operation is better suited to a semi-autonomous solution.
MineStar Reporting
MineStar Reporting is a revolutionary data visualisation and reporting tool focused on integrating data gathered from other Cat MineStar solutions and consolidating it into a single, unified interface.
MineStar Reporting is currently available to any mining organisation using COMMAND.
Command for Hauling
Cat® MineStar Command for hauling has forever changed how mining companies move material – allowing them to haul more efficiently with near-continuous operation and move more with fewer people on site. Proven on diverse operations around the globe, Command for hauling is opening new possibilities for mines of all sizes, complexities and locations. Command leverages other MineStar capabilities to provide the fully integrated operation of remote control, semi-autonomous and fully autonomous mining systems. Autonomous trucks operate safely around other equipment, light vehicles and personnel. Command trucks respond to calls to the shovel, move into position, haul to dump points and even report for maintenance – all without an operator on board.
Command for Hauling Benefits
- Enhances safety by removing operators from hazardous or remote sites.
- Reduces costs for employee infrastructure and travel to remote sites.
- Improves efficiency, enables consistency in operations and provides near-continuous operation through the reduction of operational delays – eliminating daily operator breaks (lunch and breaks), allowing hot seating, reducing queuing times, allowing machines to run in inclement weather, etc.
- Improves fuel efficiency and component life.
- Prevents machine damage and downtime due to misuse and overloading.
- Allows the instant alteration or redesign of mine maps to meet changing operational needs.
- Enables advanced assignment and tracking from a central location.
- Alerts maintenance personnel to machine faults, enabling repairs before failure and reducing downtime.
- Allows mines to attract new employees with a safe, comfortable work environment close to home.
- Extends careers by upgrading skills and reducing exposure to hazards.
What makes Cat MineStar for Hauling different?
- Interoperability: While putting Cat technology on Cat equipment is the ideal scenario, Command for hauling is not limited to Cat machines. Caterpillar will partner with customers to develop Command technology on other OEM brands.
- Integration: MineStar offerings make up a fully integrated system.
- Smarter Trucks: Trucks with Command for hauling have electronics on board, giving them the ability to think for themselves for a more robust autonomous system.
- Advanced Perception System: This system allows trucks to run at full speed and can also be used to survey load and dump areas, providing a Rate of Production advantage. Competitive systems may provide similar utilization improvements, but it’s the work done or “Rate of Productivity” that is a key differentiator.
- Defensive Driving: The system anticipates manned behavior to slow down or stop due to intersecting paths.
- Multiple Truck Dumping: Command allows multiple trucks to enter and dump simultaneously.
- Crusher Dumping: Command allows autonomous trucks to tip automatically.

Command for Drilling
Cat® MineStar Command for drilling ensures that every hole is accurately placed, drilled to the proper depth and angle, and able to stand up until blasting. A range of capabilities lets site managers configure and automate the drilling system to their budgets and needs.
Semi-autonomous single row drilling automates the entire drilling cycle for one row, including autonomous tramming.
Autonomous pattern drilling automates drill cycles and tramming for the entire blast pattern and allows one operator to manage drill operations across the mine site from a remote operator station.
Command for Drilling Benefits
- Enhances fragmentation consistency by precisely executing drill patterns.
- Ensures accurate hole placement – to the right location and hole depth.
- Ensures better-shot material, which means smoother downstream operations.
- Allows removal of operators from dust and other hazards.
- Improves operator comfort, recruitment and retention.
- Simplifies training to make new operators productive more quickly.
- Through improved consistency, reduces the costs associated with fuel, drill tools and explosives.
- Improves equipment utilization, productivity and operator effectiveness.
- Allows adjustment of collar elevations on uneven ground to ensure consistent toe elevations.
- Reduces hole-to-hole tramming time.
- Preserves machine life and reduces GET tool waste by limiting operation to be within the OEM parameters for both the machine and the drill tools.
- Enables consistent drilling from operator to operator on any terrain.
What makes Cat MineStar for drilling different?
- Integration: MineStar is a fully integrated system between Fleet, Terrain, Detect, Health and Command.
- Interoperability: While putting Cat technology on Cat equipment is the ideal scenario, Command for drilling is not limited to Cat machines. Command for drilling is interoperable with multiple brands of drills.
- Scalability: Command for drilling follows a building block approach – from Operator Mission Assist to Semi-Autonomous to Fully Autonomous – which allows sites to adopt automated drilling at different levels. This approach is unique to the industry.
What can you expect with Cat MineStar for Drilling?
MineStar Command for drilling is proven to deliver a 34 percent improvement in production versus a manned operation and a 20 percent reduction in OPEX cost per meter drilled.
THE LEADING EDGE OF AUTONOMY
Mount Pleasant coal mine is a complex coal deposit located in New South Wales, Australia, owned by MACH Energy. Characterised by high quality coals, a low strip ratio and high-processing yield, Mount Pleasant contains some of the most attractive coal resources in the Hunter Valley.
A team of innovators from Caterpillar, WesTrac and Thiess find the site attractive for another reason: It’s an ideal proving ground for drilling autonomy. Leveraging Cat MineStar Command for drilling on a fleet of Cat MD6250 rotary drills, the three entities have found the greenfield site and its complex drilling conditions the perfect stage to explore autonomous operations. Working together, they are adding value to the Mount Pleasant operation while setting the stage for the sustainable mine of the future.
In this video below, Thiess and WesTrac representatives showcase autonomous drilling, discuss the breadth of Caterpillar’s other Command autonomous solutions, and share their enthusiasm about being on the leading edge of autonomous technology.
Command for Dozing
Cat® MineStar Command for dozing improves safety and efficiency by taking operators off their machines and letting them work from either nearby or remote locations.
Command delivers value across the entire operation through consistent dozing, increased safety, greater operational efficiency, reduced operational waste and lower costs.
Deep integration with Cat machine systems enables smooth, precise control for maximum efficiency and productivity.
The system is scalable and flexible, with three modes of operation.

An over-the shoulder, portable console works well for short duration activities.
A remote operator station enables the operator to work in a comfortable, seated position with familiar controls. And semi-autonomous operation allows a single operator to manage multiple machines for maximum efficiency.
Command for Dozing Benefits
- Protects operators from on-site dangers and environmental hazards.
- Eliminates prolonged exposure to noise, dust and vibration.
- Allows application of geo-fencing and Avoidance Zone capabilities from Cat MineStar Terrain.
- Enables operations from a comfortable off-site command center close to home.
- Reduces travel costs and infrastructure needs
- Improves equipment utilization and shift-long operator efficiency.
- Provides a range of Command for Dozing offerings to suit the needs of individual sites and applications.
- Improves productivity and efficiency by making it possible for one operator to control multiple dozers.
What makes Cat MineStar for Dozing different?
- Integration: MineStar is a fully integrated system, and Command for dozing is deeply integrated with the machine systems on Cat dozers for maximum efficiency.
- Semi-autonomy: Command for Dozing is the only semi-autonomous dozer product available in the mining industry.
What can you expect with Cat MineStar for Dozing?
- 15% Productivity Improvement
- 40% Reduction in Operational Waste
- $0.02-$0.05 Reduction in Cost Per Yard
Australian Success Story
Cat MineStar Command for Dozing has proven results at a number of sites and production studies have shown significant opportunities. WesTrac partners with customers to get real-world feedback about how the system is performing and we use that feedback to continually improve the product and processes.
Recently, an Australian mining site fully implemented semi-autonomy, equipping seven dozers and netting $2 million per year in increased profit thanks to an increased production gain of 3 million bank cubic meters annually.
Command for Underground
Cat® MineStar Command for underground relocates operators to a safe, comfortable operating station on the surface. That improves utilisation by reducing the last-to-first-bucket time during shift changes. It all adds up to more material moved and more profit for your mine’s bottom line.
Command for Underground Benefits
- RELOCATE operators to a safe, comfortable location underground or on the surface.
- ENABLE control of multiple machines from a single Remote Operator Station.
- ELIMINATE exposure to noise, dust, seismic activity and other underground hazards.
- PREVENT collision damage caused by LHD machines contacting tunnel walls.
- OPTIMISE shift changes by enabling hot-seat operator exchanges on the surface.
- RETURN to work quickly after a blast to get production back on track.
- IMPROVE operator comfort, employee retention and operator recruitment.
- MONITOR operations through video, with real-time location and status date.
- CONFIGURE zones to regulate machine speed to establish exclusion areas.
- CONTINUE operation through seismic events.
Understanding the Cat MineStar for Underground LHD Systems
- Line-of-Site Remote Control Loading – A portable controller lets operators work from a safe distance while the machine loads under an unsupported roof.
- Remote + Guidance Operation – An advanced Remote Operator Station enables control from the surface or an off-site location. Basic system remotely controls load, tram and dump functions. A guidance upgrade supplements steering to minimize drive wall impacts.
- Semi-Autonomous Operation Copilot Mode – Operators monitor machine location on a mine map as they load, tram and dump, providing directional input using joysticks. Autopilot Mode – allows the machine to tram, dump and return autonomously. The operator then takes control of the loading process.
- Autonomous Operation – Combining auto dig functionality with Autopilot Mode provides completely autonomous Load-Haul-Dump cycles.
MineStar Command for Underground is a gamechanger
In late 2020, Caterpillar MineStar Command for Underground was announced as Tasmania’s top Engineering Excellence Award winner and Sir William Hudson Award finalist. The winner is a ‘game changer’ for people with disabilities.