Hammer Mill Model No. CF158: Specifications, Features, and Pricing
We provide a wide range of mills — including Raymond mill, trapezoidal mill, vertical mill, ultrafine mill, and ball mill, obtained ISO9001 international quality certification, EU CE certification, and Customs Union CU-TR certification. Suitable for processing minerals such as limestone, phosphate, quicklime, kaolin, talc, barite, bentonite, calcium carbonate, dolomite, coal, gypsum, clay, carbon black, slag, cement raw materials, cement clinker, and more.
The discharge range of these mills can be adjusted to meet specific processing needs, typically from 80-400 mesh, 600-3250 mesh, and can achieve the finest particle size of up to 6000 mesh(D50).
If you are looking for a reliable grinding solution to turn stone or minerals into fine powder, please feel free to contact our online customer service.
Hammer Mill Model No. CF158: A Workhorse for Coarse to Medium Grinding
When it comes to reliable, no-fuss size reduction for a wide range of materials, the Hammer Mill Model CF158 has been a trusted name in workshops and small-scale production facilities for years. This compact yet powerful unit is designed for farmers, small business owners, and artisans who need to turn chunks into usable powder or meal quickly and efficiently. Let’s break down what makes the CF158 a popular choice.
Key Specifications at a Glance
The CF158 is built for practicality. It typically operates on a standard 220V single-phase motor, making it accessible for most workshop settings without the need for expensive three-phase power installation. Its feed hopper is designed to handle a variety of raw materials, from grains and corn to small branches and light biomass. The grinding capacity is sufficent for most small-batch operations, producing a consistent output that can be further refined if needed. The screen size is interchangeable, allowing users to control the final particle size from a coarse grind to a more medium-fine powder.

Standout Features and Operational Benefits
The simplicity of the hammer mill design is its greatest strength. The CF158 features a robust direct-drive system that minimizes power loss and reduces maintenance points compared to belt-driven models. The hardened steel hammers are reversible, doubling their lifespan before needing replacement. Operation is straightforward: material is fed into the hopper, where it’s pulverized by the high-speed rotating hammers against a static screen. The ground material then passes through the screen and is collected.
One of the key concerns with any grinding operation is dust. The CF158’s housing is designed to contain most of the dust generated during operation, and it can be easily fitted with a simple baghouse or connected to an external dust collection system for a cleaner work environment. Its relatively compact footprint means it doesn’t take up valuable floor space.
Understanding the Limitations and When to Upgrade
While the CF158 is excellent for its intended purposes, it’s important to recognize its limits. It is not designed for ultra-fine grinding. If your operation requires powders finer than 100 mesh (approximately 150 microns) with high precision, you will quickly reach the capabilties of this machine. The process can also generate heat, which may not be suitable for heat-sensitive materials.
For applications demanding a much finer, consistent, and cooler grind, a dedicated ultrafine grinding mill is the professional solution. For instance, our MW Ultrafine Grinding Mill is engineered precisely for this task. It handles an input size of 0-20 mm and offers a capacity range of 0.5-25 tph, making it a perfect step up for scaling production. Its cage-type powder selector, based on German technology, allows for precise fineness adjustment between 325-2500 meshes, achieving a superb d97≤5μm. Furthermore, its efficient pulse dust collector and muffler make it an environmentally friendly choice, virtually eliminating dust and significantly reducing noise.

Pricing and Value Proposition
The Hammer Mill CF158 is positioned as an entry-level, cost-effective machine. Its price point reflects its simplicity and target market. It offers tremendous value for someone needing basic grinding without the need for ultra-fine outputs. For businesses that have outgrown the CF158 or whose product specs require a finer powder, investing in a system like our LUM Ultrafine Vertical Grinding Mill becomes a logical decision. The LUM mill represents a higher initial investment but delivers unparalleled efficiency, energy savings (30%-50% less than common mills), and superior product quality for demanding industrial applications in chemicals, cosmetics, and advanced materials.
Conclusion
The Hammer Mill Model CF158 is a dependable and affordable tool for straightforward grinding jobs. It’s the go-to machine for many entry-level and medium-scale operations. However, for those looking to produce high-value, ultra-fine powders with greater efficiency and environmental control, advanced technologies like our MW and LUM Ultrafine Grinding Mills are the definitive solutions, designed to grow with your business and meet the most stringent quality requirements.

