Hammer mill and Pellet Mill Replacement Parts

Get quality products customized to fit your needs at a competitive price for every mill manufactured.

Since 1934 we have served more than 4,000 mills in over 80 countries.

A Worldwide Leader in Replacement Parts for Mills Since 1934.

At Jacobs, our heritage is what has created the backbone of our present-day company. Our founders were craftsmen who built their business by making replacement wear parts for the milling industry and providing outstanding service to their clients.

Our Mill Products & Services

Large inventory of quality products, industry innovation and competitive prices.

Hammer Mills

Hammers

Jacobs Cutting edge technology allows us the ability to create custom hammers to fit your specific grinding needs.

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Rods and Spacers

Rods are available for most makes and models, we offer custom design services to fit your specific needs.

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Screens

Screens are manufactured to match the size, perforation, and gauge used in your hammer mill.

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Pellet Mills

Dies

We offer 4 unique types of steel forging for Dies to satisfy the needs of our customers.

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Roller Shells

Designed specifically for Pellet Mills, extremely high load-carrying capability and has proven to reduce roll failure by 72%.

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Die & Shell Rework

We offer a reworking and retuning service for any die and roll shell rebuilding.

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Request A Quote

"We recently switched to Pentagon Hammers; the installer said the hammers went on so smooth, they thought something was wrong. Took 20 minutes to install 120 hammers. After a week, the hammers were inspected and there were a few sticking out. Touched them and they fell down. In the next two inspections, all hammers were down."

Maintenance Supervisor

"Lightning Die has better PDI by 15%, designed right for the DDG Formulation. Very impressed with quality up and AMP draw 15% less."

Maintenance Manager

"The Lightning Die has increased our production 30%+. The Die has been on for 4,000+ hours and still doing great. We added storage bins, which now was a waste of money as we have increased production and use the raw materials as fast as it comes in. I can't believe the whole industry doesn't jump to the Lightning!"

Plant Manager

"Both mills running Pentagons. Last sets ran for about 11 months, pushing 13,000 to 14,000 ton per week. 572,000 tons of life on hammers!"

Mill Manager

"The Pentagon Hammer Set we have in our Roskamp meal grinder is working very well. I'll be buying at least two more Sets of these hammers for our other machines."

Maintenance & Reliability Leader

"Maintenance sent the following numbers regarding 5 different feeds. Feed 1: 35% Increase in throughput Feed 2: 44% Increase in throughput Feed 3: 42% Increase in throughput Feed 4: 87% Increase in throughput Feed 5: 9% Increase in throughput."

International Customer

"Josh said the Jacobs Die has out performed anything they have used in the past. Very pleased!"

Maintenance

"Mark said been buying Jacobs Dies for 3 years with no issues for his CPM Mills."

Plant Manager

"The Triple Threat Hammers are working great on my Bliss Mill! Have to order another set! Got about 5.5 months out of them; I won't go anywhere else!"

John, Plant Manager

"There is no comparison out there to the durability of Jacobs Hammers, they're amazing. Hardfacing is so good, the hammers are not wearing out. Only buying Jacobs Hammers!"

Jim, Plant Manager

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