The PE800*1100 heavy-duty jaw crusher is a core primary crushing machine in the PE series. It is designed for primary coarse crushing in mining, sand & aggregate production, construction waste recycling, metallurgical ore processing and other industries. It can crush all kinds of hard rocks (granite, basalt, limestone, iron ore, cobblestone, etc.) with compressive strength ≤320MPa. Adopting a deep crushing chamber without dead zones, it features large feeding capacity and high crushing efficiency, serving as the primary coarse crushing equipment for medium & large sand production lines and mining projects.

1. Wide Feeding Opening & Deep Crushing Chamber for High Output

   Equipped with a large 800*1100 feeding opening, it can handle raw stones up to 680 mm in maximum size. The curved deep crushing chamber avoids material accumulation. Materials are extruded and crushed multiple times inside the chamber for a large crushing ratio and uniform finished particle size. Its stable hourly output ranges from 200 to 360 tons, perfectly matching medium & large-scale crushing production lines.

2. Thick Cast Steel Frame for High Impact Resistance & Durability

   The whole machine adopts integrated cast steel forming with thick side plates and reinforced ribs, capable of withstanding intense impact from large hard stones. Fixed and movable jaw plates are made of high-wear-resistant high-manganese steel to extend service life and reduce frequent replacement of wear parts.

3. Convenient Discharge Size Adjustment for Versatile Output

   Mechanical wedge block adjustment structure for discharge opening with an adjustment range of 150–300 mm. No extra gaskets required; a single operator can quickly adjust finished material sizes to meet demands of road base aggregate, construction aggregate and crude ore.

4. Reliable Transmission System with Low Failure Rate

   Thick forged eccentric main shaft matched with heavy dual flywheels delivers sufficient transmission torque and stable, low-noise operation. It is equipped with a 90–110 kW standard industrial motor with adequate power reserve, preventing stall or jamming under heavy-duty working conditions.

5. Easy Maintenance & Low Long-term Operating Cost

   Compact overall structure with sufficient space for wear part disassembly and assembly. Centralized layout of lubrication points saves time for daily maintenance. The machine achieves low failure frequency and excellent energy consumption control, cutting long-term processing costs.

• Sand & Aggregate Plants: Coarse crushing of granite, basalt, limestone raw stones
• Metal Mines: Primary crushing of iron ore, copper ore, manganese ore and other mineral ores
• Construction Waste Recycling: Crushing bulk concrete, brick waste for recycled aggregates
• Infrastructure Projects: Stone processing for highway, railway and tunnel construction
• Building Material & Cement Plants: Raw material pre-treatment

1. Front-end: Heavy-duty vibrating feeder + bar screen to pre-sieve soil and fine materials for higher feeding efficiency
2. Back-end: Cone crusher / impact crusher + vibrating screen to form a complete coarse & medium aggregate production line
3. Optional Accessories: Dust suppression spray system, variable frequency control cabinet, spare high-wear jaw plate set

1. PE800*1100 Jaw Crusher, 200–360 Ton/H Heavy Primary Stone Crusher for Granite & Limestone Mining
2. 800*1100 Heavy Duty Jaw Crusher, Large Rock Coarse Crushing Machine for Mining & Sand Production Line
3. Factory Original PE800*1100 Jaw Rock Crusher, 680mm Max Feed Ore Crushing Equipment with High Manganese Wear Plates

PE800*1100 Heavy Jaw Crusher | 200–360 T/H Output, Max Feed Size 680mm, High Manganese Wear-resistant Jaw Plates. Main Coarse Crushing Equipment for Mining & Sand Plants, Solid Structure & Stable Output, Ideal for Medium & Large Complete Crushing Lines.