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DoDoShark/Cast Iron Hammer Mill Grinder/With angled feed hopper and dual exhaust chutes

DoDoShark Iron Hammer Mill

DoDoShark Hammer Mill Grinder is a mechanical grinding device composed of a high-strength carbon steel housing, alloy hammer blades, wear-resistant liners, and a dynamically balanced rotor, specially designed for the dry grinding of brittle materials and fibrous materials with medium to low hardness. It is suitable for coarse and fine grinding of materials such as corn stalks, corn cobs, forage, wood chips, feed pellets, and traditional Chinese medicine raw materials. The particle size can be controlled by changing the screen, typically ranging from 5 to 80 mesh. It is widely used in agriculture, livestock farming, and specific industrial applications. The crusher achieves efficient size reduction through the strong impact, shearing, and grinding action between the high-speed rotating hammer blades and the materials, liners, and screens.

Core Advantages of DoDoShark

DoDoShark/Cast Iron Hammer Mill Grinder/Ultra-High Production Capacity

Ultra-High Production Capacity

The largest model (60-110) can achieve a capacity of up to 8 tons per hour.

DoDoShark/Cast Iron Hammer Mill Grinder/High Performance

High Performance

Equipped with high-durability high-speed bearings, supporting continuous operation for up to 12 hours (at ambient temperatures below 25°C)

DoDoShark/Cast Iron Hammer Mill Grinder/Premium Structural Materials

Premium Structural Materials

The reinforced Grinding chamber is made of 8–10 mm thick steel plates and comes with a 5-year warranty.

DoDoShark/Cast Iron Hammer Mill Grinder/Stable Operation with Reduced Noise

Stable Operation with Reduced Noise

The hammer frame, hammer blades, and fan impeller are dynamically balanced, reducing operating noise by approximately 30%.

DoDoShark/Cast Iron Hammer Mill Grinder/Exceptional Durability

Exceptional Durability

Carburized hammer blades increase durability by up to three times.

DoDoShark/Cast Iron Hammer Mill Grinder/Faster Discharge

Faster Discharge

All models are equipped with enlarged fans to provide higher air pressure and greater airflow, enabling faster material discharge.

Suitable Materials

Suitable Materials

Short materials

Corn, soybean meal, small bones, etc.

Long materials

Forage, corn stalks, corn cobs, wood chips, wooden boards, foam plastics, etc.

Wet materials

Fresh grass, green stalks, mango pits, kitchen waste, etc.

Mill Options

Raw Material Particle Size Range

0–10 cm

Optional Screen Mesh Aperture

From 1 mm(finest) to 20 mm(coarsest)

Grinding Fineness

5–60 mesh (depending on the material)

Grinding Results

DoDoShark/Cast Iron Hammer Mill Grinder/Corn Stalks/Fragment

Corn Stalks/Fragment

DoDoShark/Cast Iron Hammer Mill Grinder/Corn Cobs/Crushed Pieces

Corn Cobs/Crushed Pieces

DoDoShark/Cast Iron Hammer Mill Grinder/Sweet Potato Vines/Crushed Residue

Sweet Potato Vines/Crushed Residue

DoDoShark/Cast Iron Hammer Mill Grinder/Fresh Grass/Shredded Fragments

Fresh Grass/Shredded Fragments

DoDoShark/Cast Iron Hammer Mill Grinder/Foamed Plastic/Small Crushed Pieces

Foamed Plastic/Small Crushed Pieces

DoDoShark/Cast Iron Hammer Mill Grinder/Kitchen Waste/Slurry

Kitchen Waste/Slurry

showroom

Types of DoDoShark Iron Hammer Mill

Type

DoDoShark/Cast Iron Hammer Mill Grinder/Single Grinding Type(with fan)

Single Grinding Type(with fan)

Materials Suitable for Grinding: dry granules, dry forage. Number of Inlets: 1

DoDoShark/Cast Iron Hammer Mill Grinder/Cutting + Grinding Combination Type(with fan)

Cutting + Grinding Combination Type(with fan)

Materials Suitable for Grinding: dry granular materials, dry forage, long-stem dry materials; wet grass, wet stalks. Number of Inlets: 2

DoDoShark/Cast Iron Hammer Mill Grinder/Single-Grinding Direct Discharge Type(without fan)

Single-Grinding Direct Discharge Type(without fan)

Materials Suitable for Grinding: materials with high oil or moisture contenT, wet materials and high-density materials. For example: mango pits, kitchen waste, shrimp shells, etc. Number of Inlets: 1

DoDoShark/Cast Iron Hammer Mill Grinder/Single Grinding High Hopper Type(with fan)

Single Grinding High Hopper Type(with fan)

Materials Suitable for Grinding: dry materials, loose and fluffy dry forage materials. For example: straw, peanut vines, sweet potato vines, garlic leaves, etc. Number of Inlets: 1

Configuration Options

ModelCorn Capacity(kg/h)Motor Power (kW)Main Shaft Speed (rpm)Number of HammersGrinding Chamber Wall Thickness (mm)
M30-2040034000163
M40-207007.54000164
M40-281000114000244
M40-351500154000245/8
M50-402500223440248
M50-603500303440328
M50-8050004529004810
M60-6050004529003610
M60-8060005529005610
M60-11080007529008010

Model Name Explanation Model Example: Model 50-60 ①Rotor Outer Diameter D. ②Grinding Chamber Width W. The larger the D&W, the larger the machine model and the higher the output.

Model Reference Diagram

DoDoShark/Cast Iron Hammer Mill Grinder/Model 30-20

Model 30-20

DoDoShark/Cast Iron Hammer Mill Grinder/Model 40-20

Model 40-20

DoDoShark/Cast Iron Hammer Mill Grinder/Model 40-28

Model 40-28

DoDoShark/Cast Iron Hammer Mill Grinder/Model 40-35

Model 40-35

DoDoShark/Cast Iron Hammer Mill Grinder/Model 50-40

Model 50-40

DoDoShark/Cast Iron Hammer Mill Grinder/Model 50-60

Model 50-60

DoDoShark/Cast Iron Hammer Mill Grinder/Model 50-80

Model 50-80

DoDoShark/Cast Iron Hammer Mill Grinder/Model 60-80

Model 60-80

DoDoShark/Cast Iron Hammer Mill Grinder/Model 60-110

Model 60-110

Larger models can be customized according to customer requirements.

Dust-Free Production Solutions

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