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Vertical Combination Crusher
Model NO.: PFL-800
Finished Surface: Outer Surface Process
Certification: CE, ISO
Condition: New
Color: Yellow
Feeding Size: <100mm
Discharging Size: <3-5mm (60-90%)
Capacity: 10-20 tph
Rotation Speed: 934 rpm
Motor Power: 22 kw
Overall Size: 2100 x 1200 x 1700 mm
Trademark: Sunstrike
Specification: CE, ISO
Origin: Zhengzhou, China
HS Code: 8474209000
**Application:**
The Vertical Combination Crusher is a high-performance fine crushing equipment designed for materials with medium hardness, such as rocks and ores with compressive strength less than 210 MPa and moisture content below 5%. It is ideal for processing materials like limestone, dolomite, cement clinker, iron ore, molybdenum ore, aluminum, cobble, rock phosphate, copper ore, burned magnesite, serpentine, calcites, gypsum, lump coal, zeolite, sandstone, and more. This crusher is widely used in mining, metallurgy, construction materials, fireproofing materials, cement, coal, glass, chemical industry, and power generation sectors.
**Working Principle:**
When the machine is in operation, the motor drives the rotor, which is mounted on the main bearing, to rotate at high speed in a specific direction. The material falls into the throw-up disc and is impacted by the high-speed strips of the disc. Under the influence of centrifugal force, the material strikes the impact board. Due to the beveled shape of the impact board and gravity, the material is thrown into the conical crushing chamber and hit by the high-speed hammerhead. After gaining sufficient energy, the material is thrown back to the impact board, repeating the process. The material collides with each other in the crushing chamber and then moves down to the column-shaped rotor chamber. The process of crushing, pressing, and grinding continues until the material is gradually reduced to the desired size and discharged from the machine.
**Features:**
This crusher features a unique design of the throw-up disc, which enhances the utilization of abrasive materials and reduces operating costs. The wearing parts are made of high-hardness and high-toughness metal alloys, ensuring long service life. It offers a high crushing ratio, large output, high efficiency, and low energy consumption. The machine is easy to operate, performs reliably, operates quietly, vibrates minimally, and has good sealing properties, making it an efficient and advanced fine crushing equipment.
**Technical Parameters:**
| Specification | Feeding Size (mm) | Discharging Size (mm) | Capacity (t/h) | Rotation Speed (r/min) | Motor Power (kW) | Overall Dimensions (L×W×H) (mm) |
|--------------|-------------------|------------------------|----------------|-------------------------|------------------|----------------------------------|
| PFL-800 | <100 | <3-5 (60-90%) | 10-20 | 934 | 22 | 2100 × 1200 × 1700 |
| PFL-1000 | <120 | <3-5 (60-90%) | 20-40 | 769 | 45 | 3600 × 1400 × 1900 |
| PFL-1250 | <150 | <3-5 (60-90%) | 40-70 | 530 | 75 | 2800 × 1600 × 2100 |
| PFL-1500 | <180 | <3-5 (60-90%) | 70-100 | 495 | 132 | 3100 × 1900 × 2200 |
| PFL-1750 | <200 | <3-5 (60-90%) | 130-190 | 424 | 160 | 3710 × 2360 × 2390 |
| PFL-2000 | <220 | <3-5 (60-90%) | 100-160 | 370 | 185 | 4100 × 2660 × 2620 |