In Southeast Asia, the exceptional geological and climatic conditions of the Philippines have endowed the country with abundant river pebble resources. AIMIX is dedicated to meeting the demand for river pebble crushing plants in the Philippines, producing aggregates suitable for the construction industry and significantly driving the local construction industry’s development. Last month, a Filipino client inquired about equipment for crushing river pebbles. Let’s take a closer look at his specific requirements.
Specific Demands for Crushing River Pebbles
The client’s initial expectation for the crushing plant’s output capacity was around 150-200 tons per hour. The specific river stone crusher plant requirements are as follows:
Maximum feed size of river pebbles: less than 500mm
Required output size: the overall aggregate size range is 0-25mm, with 5-10mm, 10-20mm, and 20-25mm fractions primarily sold to local owners of concrete batching plants and asphalt mixing plants. The 10mm portion is also sold as sand.


Configuration for Crushing River Pebbles
As AIMIX has a resident engineer at the Philippines branch, it was convenient to conduct a site survey. Based on the site’s terrain and construction environment, our engineer designed the crushing plant layout as shown below.
From the layout, we can see the key crushing equipment selected, and the overall configuration of the crushing plant in the Philippines is as follows:
- Vibrating Feeder: APG-491V+APG-100G
- Jaw Crusher: APJ-7510E
- Compound Cone Crusher: APC-200C
- Vibrating Screen: APS-2460YS
- Spiral Sand Washer: APS-762L
- Conveyors: 8 units
After designing the layout, our sales manager promptly explained the configuration to the client. The detailed explanation of the main crushing machines is as follows:
Primary and Secondary Crushing
Based on the general requirements for river pebble crushing, we selected a two-stage crushing process, including a jaw crusher for primary crushing and a cone crusher for secondary crushing.
- Primary Crushing: The primary crushing stage mainly uses the APJ-7510E jaw crusher. Considering the client’s maximum feed size of 450mm and the required capacity of 200tph, the jaw crusher can perform coarse crushing to meet the maximum size requirement.
- Secondary Crushing: After primary crushing, a portion of the aggregates will be conveyed to the cone crusher. The APC-200C cone crusher‘s maximum feed size can just meet the requirements of the post-primary crushing aggregates. More importantly, the aggregates processed by the cone crusher have good particle shape, which is beneficial for the client’s aggregate sales.
The client is particularly concerned about the output size of the aggregates, and our customized solution not only meets the aggregate size requirements but also ensures the required hourly output. Therefore, the client ultimately chose to cooperate with AIMIX and looks forward to obtaining returns in the shortest possible time.