700 UNIVERSAL HAMMER MILL
HAMMER MILL FOR FLOUR PRODUCTION FROM 4000 TO 22000 KG/HOUR.

The 700 UNIVERSAL hammer mill is used for the production of flour from different types of cereals, and is particularly suitable for large farms.
Hourly production: 4000 – 22000 KG/HOUR
Tractor power: 100 HP
Electric motor power: 55 kW
Electric motor absorption: 66 Ah
Feeding: with cardan shaft – Three-phase deferred electric motor
Cutting unit: 96 hammers
Application Areas
AGRICULTURE
Features
The 700 UNIVERSAL hammer mill is the intermediate model among those produced by Peruzzo, both in terms of size and hourly capacity. Perfect for large cattle farms and biogas plants, the mill is particularly suitable for the production of corn mash with moisture from 32 to 35%. It grinds cereals and, thanks to its screw extraction system, is able to produce both dry and wet flours. With low noise emissions and low dust emissions, this mill stands out for its innovation. The swivel auger allows the unloading height to be adjusted manually, facilitating direct unloading of the product onto unifeed wagons. In addition, the large rotor and the self-ventilating pulley prevent the flours from overheating, preserving their original characteristics.
Features and Benefits
-
The grinding unit, with a large diameter, guarantees a high peripheral speed of the 96 mobile hammers of 8mm thickness each in hardened steel and up to 4 times reversible
-
The Universal series allows you to work in the absence of dust, keeping the working environment clean and healthy
-
Number of revolutions of the grinding unit: 3000 rpm
-
Frame on fixed base and cyclone / auger (for the version with electric motor)
-
Frame on fixed base and auger (for the version with electric motor)
-
Extraction available with both fan and auger
-
Ideal for the production of flours for animal feed
-
Hourly production: 4000 – 22000 Kg/hour
-
It mounts 4 steel screens with dense drilling, with holes of different sizes, both small and large, depending on the customer’s needs
-
Equipped with a screen containment cage, adhering to the cutting unit, which guarantees uniformity of the processed product, lower consumption of the screen itself and less overheating of the flours
-
Three-phase flanged electric motor, with star/delta starter and IE3 ammeter
-
High productivity, low energy consumption and low noise emissions
-
Motor protection switch with release coil
-
Flour extraction auger 240mm and 3m long
-
Medium to large size and high hourly capacity
-
Belt drive
-
Large hopper for processing even whole cobs
-
Flanged gearbox in oil bath (for PTO version)
-
75 hp electrical panel
-
Swivel discharge curve made of galvanised sheet metal
-
Ideal for corn on the cob, corn mash, dry or wet grains with up to 35% moisture
-
Multi-purpose hammer mill, suitable for the production of both coarse and fine flours
-
Equipped with “CE” safety protections
-
Flour extraction screw of different lengths, manually tilted, according to the customer’s needs and for unloading the processed product onto special transport wagons
-
Automatic bearing greasing kit (on request)
-
Bar magnet to stop the accidental introduction of ferrous parts (on request)
-
Dedicated filter unit with 2 fabric bags, to reduce the emission of dust into the air (on request)
-
Freewheel PTO shaft (on request)
-
Oversized hopper to be fixed above the mill (on request)
-
⌀200 star valve with 0.5 hp geared motor for cyclone
-
⌀150 auger with three-phase electric motor CV 2 – equipped with loading mouth, flow regulator, fixed carriage and switch
-
Side extension kit from 250 to 300 cm (on request)
Technical Specifications
| ![]() Dimensioni | ![]() Peso | ![]() Potenza | ![]() Produzione Oraria |
---|---|---|---|---|
700 UNIVERSAL Electr. | 230x170x170 cm | 1160 / 1557 kg | 75 hp - 55 kw | 4000 / 22000 kg/h |
700 UNIVERSAL Tractor | 230x170x170 cm | 810 / 1785 kg | 100 hp - 74 kw | 4000 / 22000 kg/h |
Video
Brochure
FAQ / FREQUENTLY ASKED QUESTIONS
How does a grain mill work?
The operation of a grain mill can vary depending on the specific type of mill:
Cereal feeding: The cereals are introduced into the mill via a hopper.
Grinding: The mill is equipped with hammers that rotate at high speed. These hammers crush the grains into smaller particles.
Sieving: The particles are then passed through a sieve to separate to the desired size.
Flour collection: The ground particles are collected in a container.
How is the grain grinding mill made?
Structure and Components of a Hammer Mill Feed hopper: The upper part of the mill where the grains are introduced. Grinding chamber: Contains the rotating hammers that carry out the grinding. Hammers: Metal elements mounted on a rotating shaft that crush grain. Sieve or grid: Filter that allows only particles ground to the desired size to pass through. Motor: Provides the energy needed to rotate the hammers. Discharge duct: Where the ground flour is collected.
What are the advantages of using hammer mills for grinding cereals?
What are the advantages of using hammer mills for grinding cereals? Hammer mills have various advantages for grinding grains, making them a popular choice in many industrial and agricultural applications. Here are some of the main advantages:
Versatility: Hammer mills can grind not only grains such as wheat, corn, barley, and oats, but also other materials such as spices, herbs, and fibrous materials.
Adaptability: They can be used to produce a wide range of particle sizes, from coarse particles to fine powders, simply by changing the sieve or screen.
High Production Capacity: Hammer mills can grind large quantities of grain in a relatively short time, making them ideal for large-scale operations.
Energy Efficiency: They can be very energy efficient compared to other types of mills, particularly when they are well designed and maintained.
Simple Design: The construction of a hammer mill is relatively simple, which makes these devices easy to build and maintain.
Robustness: They are generally very robust and durable, able to resist wear and tear even when used in harsh environments.
Easy Maintenance: The components of a hammer mill, such as the hammers themselves and the screens, are relatively easy to replace and do not require complex maintenance.
Controlled particle size: The size of the final particles can be precisely controlled by changing the sieve or screen, allowing you to obtain the desired product with precise specifications.
Uniformity: Although they do not always achieve the uniformity of roller mills, hammer mills can produce a particle size distribution uniform enough for many applications.
Quick Adjustment: You can quickly change the mill configuration (for example, replacing the sieve) to adapt to different grinding needs, making the process more flexible.