CPM Hammers

Your One Hammer Source

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When it comes to hammers, you only need one partner – CPM, the hammermill industry leader. We provide the highest quality hammers for most any application.

Rugged Construction: Our hammers are designed to handle demanding applications, providing efficient grinding of both friable and fibrous materials.

Customizable Options: We offer various size and configuration options to meet specific particle size reduction needs.

CPM can supply hammers for any manufacturer of hammermills, including Andritz, Buhler, Bliss, CSE Bliss, and Carter-Day (Jacobson.)

With the acquisition of Jacobs Global, our hammers product portfolio is expansive and offers flexible options for various customer applications.

Key Features

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CPM’s Economy Hammer

Body Hardness: 47 Rc
Hardfacing Hardness: 80-94 Rc (carbide particles) matrix = 47 Rc
Economy Hammer Common OAL Lengths:
- 7” OAL (6” Swing)
- 8-27/32” OAL (7-15/32” Swing)
- 9 15/16” OAL (8-3/16” Swing)
Economy Hammer Common Thicknesses: 1/4”, 1/2”
Manufactured using a leading-edge oxy-acetylene hard-facing technique to encapsulate and protect the tungsten carbide particles from premature erosion.

CPM’s Premium Diamond Hammer

Body Hardness: 61 Rc
Hardfacing Hardness: 80-94 Rc (carbide particles) matrix = 61 Rc
Diamond Hammer Common OAL Lengths (more available, inquire with sales):
- 7” OAL (6” Swing)
- 8-27/32” OAL (7-15/32” Swing)
- 9 15/16” OAL (8- 3/16” Swing)
- 10 15/16” OAL (9-3/16” Swing)
Diamond Hammer Common Thicknesses: ¼” (Most Common), 3/8”, ½”
Laser cut out of plate steel with state-of-the-art precision to improve tolerances and reduce stress fracturing and hole blowout.
Manufactured using a leading-edge oxy-acetylene hard-facing technique to encapsulate and protect the tungsten carbide particles from premature erosion.
Double-thickness hard facing at the tip (most important place) to increase hammer life by 30-50%, giving the hammers a flared appearance.