Marking a significant milestone, Epiroc Philippines Inc. currently launched the PowerROC T35 MKII.
Epiroc Philippines Inc. is an industry leader that continues to drive transformative innovation and operational excellence in the Philippine mining & quarrying industry.
Behind every powerful drilling operation is a machine built for precision and strength. The Epiroc PowerROC T35 MKII stands out as a symbol of innovation as it offers smarter control, superior stability, and the strength to handle the toughest terrains.
Engineered for excellence, the Epiroc PowerROC T35 MKII provides optimized drilling capacity and reduced operational costs. Its intelligent design and user-friendly control system make it a trusted partner for construction and quarrying professionals worldwide.
To further discuss the engineering excellence of this model, PRJ interviewed Epiroc’s technical team.
PRJ: Please give us a brief description of the PowerROC T35 MKII.
Epiroc: PowerROC T35 has been developed and designed for demanding applications in construction operations, aggregate and limestone quarries. The PowerROC T35 has a high penetration rate and can give your operation all the performance and power it needs. The rig is equipped with an intuitive 12-inch touchscreen-and-button display which monitors its running status. Its one-touch lever operation makes rod changing safer and quicker. In addition, the COP Logic system works in combination with a COP rock drill equipped with a dual damping system which helps to ensure low fuel consumption and high-quality holes.
PRJ: What are the possible operational challenges or objectives that you want to achieve in onsite applications of PowerROC T35 MKII in construction and quarrying?
Epiroc:
- Better Hole Quality -- The rig is equipped with the COPSC19 rock drill and dual damper system, which improves energy efficiency and maintains high performance even in hard rock.
- Lower Fuel Consumption -- The MKII version introduces Auto Engine Speed Control, which optimizes fuel use across operations, reducing consumption by up to 40% compared to previous models
- Easy Maintenance -- The MKII includes a troubleshooting function on the touchscreen and easily accessible service points, along with a new hydraulic return filter that cuts hydraulic oil usage by 50%, extending service intervals.
- Easy Operation -- The MKII features a 12-inch touchscreen with intuitive controls, reducing lever operations by 80%, making it easier for new operators to learn and operate efficiently
- The MKII offers ergonomic joysticks and an upgraded air conditioning system, improving operator comfort during long shifts.
PRJ: What is the required technical expertise level or background for its end user?
Epiroc:
- End Users should understand basic mechanical systems, especially hydraulic components, as the rig relies heavily on hydraulic power.
- Familiarity with routine maintenance tasks like checking filters, fluid levels, and wear parts is beneficial
- Safety Awareness
- Drilling Fundamentals - While advanced drilling theory isn’t required, operators should grasp core concepts like penetration rate, hole alignment, and rod handling
PRJ: The 12-inch touch screen interface is a significant feature. How does this intuitive display contribute to operator productivity? What benefits can new operators expect in terms of training and ramp-up time?
Epiroc:
- It replaces up to 80% of traditional levers with digital controls.
- It reduces physical strain and minimizes errors from manual operations.
- It has a built-in diagnostics guide operators through common issues, reducing downtime.
- This minimizes reliance on external technicians for basic faults;
- centralizes all key functions drilling, rod handling, engine control on one screen;
- and cuts down on time spent switching between controls or checking gauges.
PRJ: Could you elaborate on the built-in troubleshooting function and the accessibility of service points? How do these features translate into reduced downtime and improved cost-effectiveness for owners?
Epiroc:
- The 12-inch touchscreen provides live system monitoring, alerting operators to faults or irregularities as they occur.
- Operators receive step-by-step guidance to identify and resolve issues without needing external support.
- The system categorizes faults by severity and suggests corrective actions.
- Reduces guesswork and prevents minor issues from escalating into major breakdowns.
- Tracks service intervals and component wear, allowing for predictive maintenance.
- Helps owners schedule downtime strategically, avoiding unexpected disruptions
PRJ: The availability of both Tier 4 Final/Stage V and Tier 3 engine options provides flexibility. What are the primary considerations for a customer when choosing between these two engine configurations?
Epiroc:
- Environmental Regulations:
-- Tier 4 Final/Stage V engines meet the most stringent emissions standards in regions like the EU, US, and parts of Asia.
-- Tier 3 engines are suitable for countries with less strict emissions laws or where Tier 4 infrastructure (e.g., ultra-low sulfur diesel) is not readily available.
Conclusion: Choose Tier 4 Final/Stage V if operating in regulated markets.
- Fuel and Maintenance Infrastructure
-- Tier 4 engines require cleaner fuel, DEF (Diesel Exhaust Fluid), and advanced service capabilities.
-- Tier 3 engines are simpler to maintain, especially in remote areas with limited access to high-grade fuel or DEF.
Conclusion: Choose Tier 3 for rugged, remote sites with basic support systems.
- Initial Investment vs. Operating Costs
-- Tier 4 Final/Stage V engines may have higher upfront costs due to added components (e.g., DPF, SCR systems).
-- However, they offer better fuel efficiency and lower emissions penalties, which can reduce long-term operating costs.
In summary, as projects grow in complexity and demand, the Epiroc PowerROC T35 MKII remains a trusted ally in achieving efficiency and accuracy on site. More than a machine, it embodies Epiroc’s vision of bringing progress through technology that works superbly with people and the planet.
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Acknowledgment:
Thank you to Mr. Lois Arjoe Alcala for facilitating this interview with Epiroc Philippines, Inc.
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Photo credit: Epiroc Philippines, Inc.
Reference:
https://www.epiroc.com/en-dk/products/drill-rigs/surface-drill-rigs/powerroc-t35
