PE250*400 Monoblock Jaw Crusher
The 250×400 integrated frame jaw crusher adopts an all-in-one welded frame, featuring compact structure and easy installation. This durable primary crusher delivers stable performance with low consumption. It crushes limestone, granite, river pebbles and other hard stones. Ideal for block factories,
1. Product Overview
250×400 integrated jaw crusher is a mini fixed crushing machine with integral steel frame. Compared with traditional split type jaw crusher, this one-piece structure improves overall rigidity, reduces vibration and avoids deformation. It is designed for medium and small stone processing, simple installation without complex foundation construction. Suitable for beginners and stable daily production.
2. Technical Parameters
Item | Data |
|---|---|
Feed Size | ≤210mm |
Discharge Size | 20-60mm |
Capacity | 5-20t/h |
Motor Power | 15kw |
Frame Type | Integrated Welded Frame |
3. Working Principle
The motor drives the eccentric shaft to rotate continuously. The movable jaw plate generates reciprocating extrusion force against fixed jaw plate. Raw materials are squeezed, cracked and ground inside the crushing cavity. Qualified particles are discharged from the bottom gap, realizing continuous mechanical crushing.
4. Product Advantages
Integrated Frame: No assembly trouble, firm structure and low vibration.
Low Investment: Small size, low power consumption and easy transportation.
Simple Operation: Manual discharge gap adjustment, stable running.
Long Service Life: High manganese steel jaw plate for wear resistance.
5. Application Range
Perfect for block factories, small mining yards, concrete mixing stations and building material processing. It can crush various stones, ores and construction waste. Widely used in small aggregate production and family workshop processing.
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