Complex Vertical Impact Crusher

The Complex Vertical Impact Crusher is fine crushing equipment that crushes materials in middle hardness, such as rocks and mines with pressure strength less than 210MPa and humidity less than 5%. E.g. limestone, dolomite, cement clinker, iron ore, molybdenum ore, aluminum, cobble, rock phosphorite, copper ore, burned magnesite, serpentine, calces, gypsum, lump coal, zeolite, sandstone and so on. It is widely used in the industry of mining, metallurgy, building materials, fireproof materials, cement, coal, glass, chemical industry, electricity power and so on.

The motor drives the rotor that fixed on the main bearing to run quickly toward certain direction when the machine works. The materials are fallen into the throw-up disc and impacted by the high speed strips of the throw-up disc, and then strikes with the impact board under the effect of centrifugal force. Because the impact board is bevel and the gravitation, the materials are threw to the taper crushing room and impacted by the high-rotating up hammerhead. After gaining sufficient energy, the materials are thrown to the impact board again and action repeats. The materials strike with each other in the crushing room and then are down to the column-shape rotor room. Then crushed, pressed, and ground and action repeats. In this way, the materials go through up, middle, and down rotor crushing rooms and crushed, pressed, and ground by the hammers and the impact boards, and finally the materials are gradually crushed into needed sizes and come out.

The machine has special structure in the part of throw-up disc, which can improve the usage of abrasive material and reduce the cost. The wearing parts are made of anti-abrasion material (metal alloy in high hardness and toughness), so it can endure for long time. It has the advantage of high crushing ratio, large output, high efficiency, and low consumption. It is of easy operation, good performance, low noise, little vibration and good airproofing, so it is a high efficient and high level fine crushing equipment.

PFL-B Series Main Specifications

Model	Inside Diameter of Cylinder (mm)	Feeding Size (mm)	Output Size (mm)	Capacity (t/h)	Motor Power (kW)	Weight (t)	Overall Dimension (mm)
PFL-750B	750	<100	<5,90%	8-20	45	4	2370×1100×1300
PFL-1000B	1000	<120	<5,90%	15-30	55	5.5	2680×1500×1400
PFL-1250B	1250	<150	<5,90%	30-45	90	8.2	2970×1900×1900
PFL-1500B	1500	<180	<5,90%	50-70	132	13.7	3400×2200×2100
PFL-1750B	1750	<200	<5,90%	70-100	160	17.5	3800×2360×2200
PFL-2000B	2000	<220	<5,90%	100-120	185	23	4590×2680×2300

PFL Series Main Specifications

Model	Inside Diameter of Cylinder (mm)	Main Shaft Speed (r/min)	Feeding Size (mm)	Output Size (mm)	Capacity (t/h)	Motor Power (kW)	Weight (t)	Overall Dimension (mm)
PFL-800	800	1100	<50	<5,90%	5-15	22	2.1	2000×900×1650
PFL-1000	1000	980	<80	<5,90%	10-25	45	3.2	2700×1150×1800
PFL-1250	1250	780	<120	<5,90%	20-40	75	4.2	2900×1350×1850

Note: 1. Any change of technical data will not inform additionally.