With the ongoing infrastructure boom in Southeast Asia, Central Java has emerged as a key hub for development, leading to explosive demand for high-quality sand and gravel aggregates. In response to this demand, Unique Industrial Equipment has successfully established a 150TPH fixed river pebble crushing production plant for a local customer, setting a benchmark in Indonesia’s river pebble sand production sector.
According to Indonesia’s National Infrastructure Plan 2024-2029, Central Java is spearheading critical projects, including highway constructions, port expansions, and affordable housing initiatives. Natural river pebbles, known for their durability and strength, have become the preferred choice for these projects. Local clients, facing challenges with capacity and high equipment failure rates from existing production lines, urgently sought a reliable and efficient crushing solution. They chose to partner with Unique Industrial Equipment to customize a 150TPH fixed river pebble production plant that meets their specific needs.
Unique Industrial Equipment designed an integrated production plant that includes a jaw crusher, cone crusher, sand making machine, multi-layer vibrating screen, and an intelligent conveying system, specifically adapted to the high hardness and moisture content of river pebbles prevalent in Central Java. The benefits of this system are significant:
Utilizing wear-resistant alloy jaw crushers and multi-cylinder cone crushers, we have increased the crushing efficiency for river pebbles by 15%, ensuring uniform aggregate particle shape that aligns with the gradation requirements of Indonesian infrastructure projects.
Our production line is equipped with a remote monitoring system that tracks equipment temperature, vibration, and production capacity in real time. This feature reduces fault response time to 30 minutes, significantly lowering on-site operational and maintenance costs.
With a pulse bag filter and noise reduction devices, dust emission concentrations remain below Indonesian environmental standards (≤20 mg/m³), ensuring compliance with stringent local regulations.
Designed for the hot and rainy climate of Indonesia, our equipment includes an anti-rust coating and rainproof features. Spare parts for critical components are readily stocked to ensure continuous production stability, even during the rainy season.
During a recent site visit in Central Java, Project Manager Mr. Arifin expressed high satisfaction:
“Unique’s 150TPH pebble production line operates stably, achieving 145-155 tons per day, far surpassing our minimum target of 130 tons. The equipment failure rate is under 2%, and the local service team offers a 24-hour response. The last time we replaced a cone crusher spare part, the entire process took just 4 hours, allowing us to maintain our delivery schedule.”
The site surveys confirmed that the manufactured sands (0-5mm) and aggregates 5−10mm,10−20mm produced by this line are actively supplied to three highway projects in Central Java. Monthly revenue for the customer has increased by 40% compared to their previous production line, and they awarded Unique equipment a “five-star rating” for stability and service support.
As a leading global supplier of crushing and screening equipment, Unique Industrial Equipment has established three localized service centers in Indonesia, covering vital regions such as Java and Sumatra. We offer a full-chain service for materials like river pebbles and granite, including customized solution design, equipment installation, commissioning, and lifetime operation and maintenance. Since 2025, we have delivered over 50 fixed and mobile crushing production plants throughout Southeast Asia, making us a trusted partner for infrastructure companies.
If you’re seeking a river pebble crushing production plant solution in Indonesia, reach out to Unique Industrial Equipment today to obtain a customized design and on-site inspection opportunity.
For inquiries about our #crusherplant solutions, please contact us for a free design solution and competitive quotation!
