Yuhong good quality hot sale jaw crusher mining crushing machine from China
Features:
1. Yuhong Machine thought deeply in selecting the materials for core parts, and adopted high-quality high manganese steel casting which is most recognized in the world at present. This casting greating extends the service life of core parts and effectively avoids too many shutdowns and effectively avoids too many shutdowns and maintenance tasks.
2. Mono-Block Cast and High Safety Factor:Adopting mono-block cast and new assembly technology could make it match up with rack perfectly, radial strength is increased.
3. Yuhong Machine formulates strict quality inspection procedures and uses advanced machining equipment to deliver perfect jaw crushers.
Processed Materials:
Iron ore, copper ore, gold ore, manganese ore, river stone, gravel, granite, basalt, minerals, quartz, diabase, etc.
Application:
Mining, metallurgy, construction, highway, railroad, and water conservancy, etc.
Technical Parameter:
| Model | Max feeding size | Adjustable discharging opening | Capacity | Eccentrical axle speed rate | Motor power | Weight | Overall Dimensions |
| (mm) | (mm) | (t/h) | (r/min) | (kw) | (t) | (mm) |
| PE-200×300 | 180 | 15-50 | 2-6 | 260 | 7.5 | 1.2 | 910×750×990 |
| PE-250×400 | 210 | 20-60 | 5-20 | 300 | 15 | 2.8 | 1300×1090×1270 |
| PE-400×600 | 340 | 40-100 | 16-60 | 275 | 30 | 7 | 1730×1730×1630 |
| PE-500×750 | 425 | 50-100 | 40-110 | 275 | 55 | 12 | 1980×2080×1870 |
| PE-600×750 | 500 | 150-200 | 80-240 | 275 | 55 | 15.8 | 2070×2000×1920 |
| PE-900×1200 | 750 | 98-165 | 220-450 | 200 | 100 | 52 | 3380×2870×3330 |
| PE1000×1200 | 850 | 195-265 | 315-500 | 200 | 110 | 55 | 3480×2876×3330 |
| PEX-250×750 | 210 | 25-60 | 13-35 | 330 | 30 | 5.5 | 1380×1750×1540 |
| PEX250×1000 | 210 | 25-60 | 16-52 | 330 | 30 | 7 | 1560×1950×1390 |
| PEX250×1200 | 210 | 25-60 | 20-61 | 330 | 37 | 9.7 | 2140×1660×1500 |
Working Principle:
The motor transmits power through belt, drives the moving jaw to do periodic motion towards the fixed jaw by the eccentric shaft. The angle between toggle plate and moving jaw plate increases when moving jaw moves . So the moving jaw moves towards the fixed jaw. The stuff will be crushed in this process. The angle between toggle plate and moving jaw decreases when moving jaw moves down, the moving jaw moves leaves fixed jaw by pulling rod and spring, the final crushed stuff will be discharged from the outlet.
Advantage:
1. High ratio of crushing,
2. Even final size,
3. Simple structure,
4. Reliable working condition,
5. Easy maintenance,
6. Low operating cost.
