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In the realm of size reduction machinery, Pin Mills and Hammer Mills stand as prominent players, each offering unique features that cater to specific grinding requirements. This article aims to delve into the dissimilarities between these two pulverizing machines, shedding light on their operational principles, applications, and notable differences.

Operational Principles:

Pin Mill Pulverizer:

  • Mechanism: Pin Mill employs a series of pins or blades on a rotor that revolves at high speeds. The material is fed into the center of the mill and is progressively reduced in size by impacting pins and attrition.
  • Grinding Action: It relies on impact and shearing forces to break down particles into smaller sizes.

Hammer Mill Machine:

  • Mechanism: Hammer Mill utilizes a series of hammers or blades mounted on a rotating shaft. The material enters the mill chamber and is subjected to high-speed impact and shearing forces from the hammers.
  • Grinding Action: Primarily works on the principle of impact, where the hammers strike the material to break it down.


Pin Mill Pulverizer:

  • Versatility: Ideal for fine grinding applications, including grains, spices, and some industrial materials.
  • Particle Size Control: Well-suited for achieving a narrow particle size distribution due to its precision in grinding.

Hammer Mill Machine:

  • Versatility: Widely used for coarse to medium grinding of various materials such as grains, feed, biomass, and minerals.
  • Particle Size Control: Typically results in a broader particle size distribution compared to pin mills.

Notable Differences:

Particle Size Control:

  • Pin Mill: Offers better control over particle size distribution, making it suitable for applications requiring precise sizing.
  • Hammer Mill: Tends to produce a wider range of particle sizes, making it more suitable for applications where a broad size distribution is acceptable.

Energy Consumption:

  • Pin Mill: Generally consumes less energy compared to hammer mills, especially in fine grinding applications.
  • Hammer Mill: May have higher energy consumption, particularly in grinding tougher materials.

Maintenance and Wear:

  • Pin Mill: Typically requires less maintenance and experiences lower wear due to its precision grinding mechanism.
  • Hammer Mill: May experience higher wear and require more frequent maintenance, especially when processing abrasive materials.

Buraq Engineering and Prices in Pakistan:

  • Pin Mill Pulverizer: Buraq Engineering, a reputable provider, may offer Pin Mill Pulverizers with varying specifications. Prices can depend on factors such as capacity, materials, and additional features.
  • Hammer Mill Machine: Buraq Engineering is likely to provide Hammer Mill Machines designed for diverse grinding needs. Prices will be influenced by factors like capacity, construction materials, and technological features.


In the realm of size reduction machinery, the choice between Pin Mills and Hammer Mills depends on specific application requirements. Pin Mills excel in precision grinding with finer particle size control, while Hammer Mills offer versatility in handling a broader range of materials. Buraq Engineering, with its reputable offerings, caters to the diverse needs of the Pakistani market, providing solutions tailored to individual grinding challenges.

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