Efficient Coal Processing with a modular Plant in Indonesia
How Operations & Maintenance by allmineral Increased Plant Availability by 4%.
How Operations & Maintenance by allmineral Increased Plant Availability by 4%
Deep in the Indonesian jungle on Borneo, far from any urban infrastructure, a semi-modular coal processing plant is delivering impressive results. The key success factors? Reliability, recovery, and adaptability. These are precisely what allmineral provides — through a comprehensive Operations & Maintenance (O&M) concept designed to ensure maximum efficiency.
Semi-modular Coal Processing Plant in Operation for PT Asmin Bara Bronang
PT Asmin Bara Bronang (ABB) required a flexible and robust solution for upgrading raw coal — one that could be deployed and maintained in remote mining regions.
The solution:
- Semi-modular processing plant designed, built, and commissioned by allmineral
- Capacity: 125 tons per hour
- Feed material: -300 mm raw coal
- Final product: -50 mm washed coal
- Core technology: alljig® GR 1700 for density separation
This modular processing plant is ideal for remote or temporary operations — compact, powerful, and highly productive.
How O&M Services Help Increase Plant Availability
All-in-One Operations & Maintenance Approach
allmineral not only delivered the plant, but continues to operate, monitor and maintain it through a dedicated on-site team — part of its full-service O&M (Operations & Maintenance) offering.
Key services:
- Continuous KPI monitoring and optimization
- Planned shutdown support and troubleshooting
- Spare parts forecasting and delivery
- Training and skills transfer for ABB’s local team
- Remote plant monitoring via allconnect®
Want to know more about our O&M Services? Visit: allmineral.com/en/services
Proven Results – In Hard Numbers
| KPI | Target | Achieved |
|---|---|---|
| Yield | 75 % | +4 % above |
| Ash content (final) | < 8,1 % | consistently < 8 % |
| Plant availability | Previous year | +4 % increase |
Curious how your plant could benefit? Contact us today!
Technology in Use – alljig® , HFB & More
The plant combines world-class technologies:
- HFB 0714 Crusher: Reduces raw coal to -50 mm
- alljig® GR 1700: Density-based classification of +1 to 50 mm particles
- Online ash analyzer: Continuous product quality control
- Hydrocyclones, spirals, belt filter press: Efficient tailings handling
Learn more about our coal processing technologies
Why allmineral is Your Ideal O&M Partner
From Engineering to Operation – Everything from One Source
We offer full support across all project phases:
- Plant design & engineering
- Delivery & commissioning
- Ongoing operation & process optimization
- Spare parts logistics & maintenance
- Technical audits and onsite support
Explore our full-service O&M portfolio
Sustainable and Future-Proof Solutions
- Water-saving dry processing via allair® technology
- In-house Global Testing & Research Center for continuous innovation
- Contribution to ESG goals: energy efficiency, emissions reduction, and smarter resource usage
Learn more about allair® dry processing
Conclusion – Rethinking Coal Processing
This project in Indonesia proves how powerful the right combination of plant design, modern service and data-driven optimization can be.
- A modular processing plant tailored to field conditions
- A dedicated O&M team improving operations daily
- Measurable improvements in recovery, quality and uptime
→ Ready to increase your plant availability?
FAQ – for Engineers, Managers and Project Owners
→ O&M stands for Operations & Maintenance. An external partner like allmineral operates, monitors, and maintains your plant to ensure maximum uptime and product quality.
→ Flexibility, compact design, fast deployment, and suitability for remote or changing mining sites.
→ Through preventive maintenance, real-time performance monitoring, responsive spare part logistics, and continuous process optimization.
Still have questions? Get in touch with our team
Internal Links at a Glance
- Product technology (e.g. alljig®) alljig® product page
- Full product overview Products Overview
- Spare parts and maintenance Spare Parts & Maintenance
- Full service offering (O&M) O&M Services
- Dry processing technologies allair® Dry Processing
- Contact page Contact us
| Send email now to: | head(at)allmineral.com |
| Call now: | +49 (0) 211 522 88 0 |