PEV/PEXV Series Jaw Crusher from China Suppliers and Factory – High Capacity, Reliable Crushing Equipment
Product Display
PRODUCT DATA
| Model | Size of FeedOpening(mm) | Max Feed Size(mm) | Discharge RangeOpening(mm) | Capacity(t/h) | Motor Power(kw) |
| PEV250×400(JC40) | 250×400 | 200 | 20-80 | 6-25 | 18.5 |
| PEV400×600(JC60) | 400x600 | 320 | 40-100 | 20-75 | 37 |
| PEV500×750(JC75) | 500x750 | 400 | 50-100 | 65-185 | 55 |
| PEV600×900(JC337) | 580x930 | 460 | 50-175 | 105-450 | 90 |
| PEV750×1060(JC442) | 700x1060 | 560 | 70-200 | 150-610 | 110 |
| PEV900×1200(JC120) | 870×1200 | 700 | 70-200 | 175-705 | 160 |
| PEV1200×1500(JC150) | 1200×1400 | 960 | 125-250 | 340-1320 | 200 |
| PEXV-150×750 | 150×750 | 120 | 10-40 | 20-64 | 75 |
| PEXV-250×1000 | 250×1000 | 210 | 25-60 | 48 | 30-37 |
| PEXV-250×1200 | 250×1200 | 210 | 25-60 | 40-128 | 37 |
| PEXV-300×1300 | 300×1300 | 250 | 20-90 | 51-217 | 75 |
FEATURES AND TECHNOLOGY ADVANTAGES OF PE(II)/PEX(II) SERIES JAW CRUSHER
APPLICATION OF PE(II)/PEX(II) SERIES JAW CRUSHER
PE(II)/PEX(II) Series Jaw Crusher is of single toggle type, and used widely in mine, metallurgy, construction, road, railway, hydro-electric, and chemistry. It is suitable for the primary or secondary crush of large rock with compressive resistance no more than 320MPa. PE(II) is used for primary crushing, and PEX is used for secondary and fine crushing.
CONFIGURATION OF PE(II)/PEX(II) SERIES JAW CRUSHER
Main components of jaw crusher is consist of main frame, eccentric shaft, driving wheel, fly wheel, side protecting plate, toggle, toggle seat, gap adjustment rod, reset spring, fixed jaw plate and movable jaw plate. Toggle plays role of protection.
WORKING PRINCIPLE OF PE(II)/PEX(II) SERIES JAW CRUSHER
Powered by electrical motor, movable jaw is set in reciprocate movement at predetermined track through the transmission system of driving wheel, Vee-belt, and eccentric roll-driving shaft. The material is crushed in the cavity composed by fixed jaw plate, movable plate, and side protecting plate, and discharged the end product from the bottom discharge opening.
This series jaw crusher adopts curve-movement compression way to crush the material. Electric motor drives belt and belt wheel to set the movable plate in moving up and down through eccentric shaft. When the movable jaw rises, the angle formed by toggle and movable plate will be wider, and the jaw plate will be pushed approaching the fixed plate. In this way, the materials are crushed through compressing, grinding, and abrading. When the movable plate descends, the angle formed by toggle and movable plate will became narrower. Pulled by rod and spring, the movable plate will move apart from toggle, so the crushed materials can be discharged from the bottom of the crushing cavity. Consecutive movement of motor drives the movable plate in circular crushing and discharge to realize large-quantity production.
Frequently Asked Questions
This series of jaw crushers is widely used in mining, metallurgy, construction, road and railway building, hydro-electric projects, and chemical industries. It is designed for crushing large rocks with compressive resistance up to 320MPa.
The PE(II) series is primarily designed and used for primary crushing stages, whereas the PEX series is optimized for secondary and fine crushing stages.
The main components include the main frame, eccentric shaft, driving wheel, fly wheel, side protecting plate, toggle, toggle seat, gap adjustment rod, reset spring, fixed jaw plate, and movable jaw plate. The toggle serves as a protection mechanism.
Discharging adjustment is handled by a reliable shim system. This offers a convenient, flexible, and broad range of adjustment to meet different final output size requirements.
A single machine can reduce energy consumption by 15% to 30%, and the overall crushing system can reduce energy usage by up to 50% compared to traditional models.
The crusher uses curve-movement compression. Driven by an electric motor, the movable jaw moves up and down via an eccentric shaft. Materials are compressed, ground, and abraded between the fixed and movable jaw plates, then discharged from the bottom opening as the jaw moves away.
