Industrial crushing, grinding and pulverizing equipment

Industrial Crushing grinding and pulverizing equipment


Techno wings hammer mill offers three series of hammer mill ideally suited for processing a wide variety of spices and dried herbs. Each series will produce the exact desired finished size while preserving aroma and volatile oil qualities.
With more than thirty models to choose from, our expert engineering team will match you with the right mill to suit your material and production goals.


Our clients can avail from us a qualitative range of hammer mill that are used for shredding different material into finer particles. Hammer mill are primarily steel drums that contain a horizontal cross-shaped rotor mounted with pivoting hammers, which can freely swing on either ends of the cross. While the material is fed into the feed hopper, the rotor placed inside the drum is spun at a high speed. Thereafter, the hammers on the ends of the rotating cross thrust the material, thereby, shredding and expelling it through the screens fitted in the drum.
We take great pride in our ability to custom tailor our equipment to the exact specifications of our customer, offering free test grinding to prove our equipment's capabilities and custom engineering services without the custom price tag. Our equipment is renowned for its rugged construction, economical price and day-in day-out dependability. The result has been more than 3500 Techno Wings Hammer mill installations, in virtually every industry. Our mill can be found in more than 50 countries worldwide.

Hammer mill


Description of Hammer Mill

The techno wings hammer mill comprises of a heavy duty mild steel fabricated body (alternatively stainless steel construction can be provided in hammer mill wherever necessary). The grinding chamber of hammer mill is lined with serrated wear plates, which protects the body from wear and tear. A dynamically balanced rotor in hammer mill with a set of swing hammers accelerates the grinding process. The screen classifier forms the lower half of the grinding chamber of hammer mill. The blower in super type hammer mill is driven on a separate shaft with the help of a "v" belt adjustable driven from the rotor shaft and the blower fan is mounted on same shaft of blower fan in economic type hammer mill.
The techno wings hammer mill are a versatile grinding unit of heavy and rugged construction and built for continuous operation day after day. The hammer mill is especially designed for the course, and medium fine size reduction.

Hammer mill's working principle

The material to be crushed enters the hammer mill through gravity feed hopper having an adjustable slide to control the feed material. The material is crushed between the hammers and serrated liners. A powerful blower in hammer mill continuously sucks the ground material through a screen classifier and conveyed through the pipe into the cyclone for bagging. The blower maintains constant airflow in the hammer mill chamber in order to obtain a cool product and continuously cleans the screens, thus increasing the output. Particle size of the ground material can be varied over a large range by using sieves with the desired openings of hammer mill.

Typical application of hammer mill

The techno wings hammer mill can be used for a wide range of application e.g. Animal & poultry feeds, chemicals, food products, herbs & spices like read chillies, black pepper , white pepper, cinnamon, cardamom, coriander, red pepper, oregano, basil, thyme, dill seed, shell corn, marine feeds, molding powders, dry soap, charcoal, tea, coffee, et cetera

Advantages of hammer mill

  • Easy to change screens in a variety of sizes
  • Four-way reversible hammers / blades
  • Hinged door for easy access to hammer mill interior
  • Cold & silent running
  • Dust free operations
  • Robust construction
  • Low specific power consumption
  • Durable long life
  • Low temperature rise for heat sensitive materials

Technical Specifications of Hammer Mill

Model NoChamber Size
(Ø=Diameter X width)
Required motor For Hammer Mill 4 poleType of hammer millsApproximate production capacity per hour
Tw-HM-48EØ 8 Inch X 4 Inch Width
Ø 200 X 100 mm
2 HPEconomic20-25
Tw-HM-510EØ 10 Inch X 5 Inch Width
Ø 250 X 125 mm
3 HPEconomic30-35
Tw-HM-612EØ 12 Inch X 6 Inch Width
Ø 300 X 150 mm
5 HPEconomic50-60
Tw-HM-714EØ 14 Inch X 7 Inch Width
Ø 350 X 175 mm
10 HPEconomic 50-70
Tw-HM-714SØ 14 Inch X 7 Inch Width
Ø 350 X 175 mm
10 HPSuper60-100
TW-HM-814SØ 14 Inch X 8 Inch Width
Ø 350 X 200 mm
12.5 HPSuper150-200
TW-HM-916SØ 16 Inch X 9 Inch Width
Ø 400 X 225 mm
15 HPSuper200-300
Tw-HM-1016SØ 16 Inch X 10 Inch Width
Ø 400 X 250 mm
20 HPSuper250-300
Tw-HM-1216SØ 16 Inch X 12 Inch Width
Ø 400 X 300 mm
20-25 HPSuper300-350
Tw-HM-1416SØ 16 Inch X 14 Inch Width
Ø 400 X 350 mm
25-30 HPSuper350-400
TW-HM-1616SØ 16 Inch X 16 Inch Width
Ø 400 X 400 mm
30-40 HPSuper400-450
Tw-HM-1620SØ 16 Inch X 20 Inch Width
Ø 400 X 500 mm
40-50 HPSuper450-600
TW-HM-1624Ø 16 Inch X 24 Inch Width
Ø 400 X 600 mm
50-60 HPSuper600-800
Tw-HM-1820SØ 20 Inch X 18 Inch Width
Ø 500 X 480 mm
50-60 HPSuper600-800
TW-HM-2020SØ 20 Inch X 20 Inch Width
Ø 500 X 500 mm
60-70 HPSuper800-1000
TW-HM-1824SØ 18 Inch X 24 Inch Width
Ø 450 X 600 mm
60-70 HPSuper800-1000
Tw-HM-2024SØ 24 Inch X 20 Inch Width
Ø 600 X 500 mm
70-80 HPSuper1200-1400
Tw-HM-2424SØ 24 Inch X 24 Inch Width
Ø 600 X 600 mm
80-100 HPSuper1400-1600
TW-HM-3024Ø 30 Inch X 24 Inch Width
Ø 750 X 600 mm
100-125 HPSuper2000-2200

Standard Accessories of Hammer Mill

  • Motor pulley
  • 2 Number cotton balloon
  • Anti-vibrating foundation Stand with adjustable rail for motor
  • 3 numbers of perforated round holes screens.

Extra Accessories of Hammer Mill

  • Suitable totally enclosed fan cooled single/three phase Sq. cage motor{Electricity (Special power can be accommodated):110/ 220/380/415 Volts, 50/60 Hz, 1/3 Phase}
  • Starters, main switch, ampere meter, capacitor For three phase
  • Foundation bolts
  • V belts
  • All contacting parts stainless steel 304 / 316 can be accommodated
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