PF-Serie Prallbrecher

ModelFeed Opening SizeMax Feeding SizeFinished Product SizeElectromotorProductivityOverall Size(l*w*h)PF1007400*730mm300mm20 60mm55kW30 50t/h2400*1560*2660mmPF1010400*1080mm350mm20 60mm75kW50 80t/h2400*1900*2620mmPF1210400*1080mm350mm20 60mm132kW70 120t/h2620*2070*2720mmPF1214400*1430mm350mm20 60mm160kW130 180t/h2720*2720*2890mmPF1315860*1520mm500mm20 60mm220kW160 250t/h3164*2684*2600mm Impact Crusher: Rock Crusheris widely applied in mining, transportation, energy, construction and chemical industry. They are ideal choice for crushing and screening. This machine features reasonable structure, high productivity, easy operation and maintenance and safe performance. The most outstanding advantage of this machine is that its finished power is in good, cubic shape and without tensility and cranny. Features and benefits: 1. High reduction ratio and crushing efficiency; 2. No-board connection; The blow bar with high chrome(high chromed blow bar). 3. Impact plate with a special shape. 4. Crushed product with cubical shape. 5. Easy maintenance and reliable operation. WORKING PRINCIPLE: This RockCrusher crushes materials with impact force. When the materials enter the blow bar area, they are crushed due to the high-speed impact of the blow bar and are thrown to the impact plates on the rotor for secondary crush. Then the materials will be shot back to the blow bar again for the third crush. This process repeats until the materials are crushed to the required size and discharged from the lower part of the machine. The size and shape of the finished powder can be changed by adjusting the gap between the impact rack and rotor support. The machine employs sell-weigh security device in its back frame. When other objects enter the impact cavity, they will be forced out of the machine by the impact rack in the front and back of the machine. The RockCrusher is High reduction ratio and crushing efficiency; Impact plate with a special shape. Crushed product with cubical shape.