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Applicable materials:River pebble, calcite, quartzite, marble, pebble, bentonite, iron ore, bluestone, mountain stone, water slag, limestone, weathered sand, diabase, granite, basalt and so on
Industry Application
Engineered for Tough Multi-Silica Minerals & High-Grade Aggregate Production
River pebbles are notoriously difficult to process due to their extreme structural hardness and intense silica composition. Traditional impact crushers consistently struggle with **rapid wear parts failure**, low cubic yields, and surging operational energy draws. The HSM Hydraulic Double Roller Crusher effectively counteracts these challenges by shifting the reduction cycle to automated high-pressure **static extrusion**.
River Pebble
01. Forged High-Chromium Manganese Roller Liners
Crushing river pebbles requires industrial-grade metallurgy. Our customized **high-chromium manganese steel alloy** roller skins extend the operational lifespan by 3 to 5 times compared to generic market options, significantly lowering the maintenance budget per ton.
Close-up of HSM High-Chromium Alloy Roller Skin Matrix
02. Smart Proportional Hydraulic Gap Control
Pebble sand gradation is critical for high-strength concrete specifications. The heavy hydraulic station supports real-time gap compensation, enabling plant operators to preserve a continuous, strict **0-5mm** grading output across long shifts.
03. Instant Non-Crushable Tramp Protection
Natural riverbeds often introduce loader teeth or stray iron bits. The intelligent hydraulic circuit detects pressure abnormalities, instantaneously expanding the roller gap to clear uncrushable debris and resetting seamlessly without downtime.
| Model Specification | Max Infeed Size | Rated Capacity | Drive Motor Power |
|---|---|---|---|
| 2PGY1210 | ≤ 80 mm | 100 – 120 t/h | 2 × 110 kW |
| 2PGY1512 | ≤ 120 mm | 150 – 200 t/h | 2 × 160 kW |
| 2PGY1810 | ≤ 100 mm | 250 – 300 t/h | 2 × 250 kW |
Full Turnkey HSM River Pebble Crushing Plant
Get a customized equipment configuration and a factory-direct technical quote from HSM heavy engineers.
Gongyi Huashengming Heavy Industry Machinery Factory is a production of crushing and screening equipment, production, sales as one of the large machinery intelligent manufacturing enterprises. Company headquarters is located in the Central Plains of the pearl Gongyi City, the main roller crusher equipment, mobile sand making equipment, screening equipment and construction waste treatment equipment series products, our company’s production site thousands of thousands, all over the provinces and cities. Over the years we have been consistent, honest service to every customer. We sincerely look forward to cooperating with you.
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