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Shanghai Minggong Heavy Equipment Co., Ltd.
Shanghai Minggong Heavy Equipment Co., Ltd.
Roller crusher is mainly applied in mine, cement, metallurgy, chemical, electric power, coal and other industries, especially for crushing various materials with medium hardness such as limestone, slag, coke, coal and other materials in the broken and finely homework. And it has the features of simple structure and convenient operation and maintenance.
Features
1. Compact structure, low noise and efficient.
2. Easy to install and only need simple foundation.
3. Can adjust the pressure and size easily.
4. High chromed blow bar, durable and longer lifetime.
5. Low cost maintenance and easy to maintain.
Working Principle
Roller crusher is mainly consisted of roller, roller bearing,tightening device ,adjusting devise and driving device etc. Adjustment of discharging-material size: The wedge-shaped or gasket control is installed between two roll wheels. There is adjusting bolt in the top of the control. The wedge makes the active roll wheel away from fixable wheel, while the adjusting bolt is pulling up the wedge, this make the gap in the two roll wheels and discharging-materials size larger. When the wedge is pulled down, the active roll wheel under the action of holddown spring makes the gap and discharging become smaller. The gasket control trough regulates the quantity or thickness of the gasket to adjust the size of discharging-materials.
Specification
Model | Roller Dia. (mm) | Roller Width (mm) | Feed Size (mm) | Discharge Size (mm) | Capacity (t/h) | Feed Opening Size (mm) | Motor Power (kw) | Overall Dimension (mm) | Weight (kg) |
2PG400 | 400 | 252 | <30 | 3-8 | 3-5 | 100×200 | 5.5×2 | 1850×1100×800 | 1300 |
2PG600 | 600 | 400 | <40 | 3-8 | 5-20 | 370×400 | 11×2 | 2555×2490×1050 | 4300 |
2PG800 | 800 | 600 | <60 | 3-10 | 15-40 | 600×500 | 22×2 | 3490×2884×1035 | 8500 |
2PG1000 | 1000 | 700 | <80 | 3-12 | 20-50 | 700×600 | 30×2 | 4398×3354×1190 | 12000 |
2PG1200 | 1200 | 750 | <90 | 3-14 | 30-80 | 800×600 | 45×2 | 4547×3653×1478 | 17000 |
2PG1500 | 1500 | 800 | <100 | 3-15 | 40-100 | 800×800 | 75×2 | 4832×4037×1765 | 27000 |
2PG1800 | 1800 | 800 | <130 | 3-18 | 60-130 | 800×800 | 90×2 | 5645×3850×2092 | 30000 |