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7

Service one hammer assembly at a time. Use a ball peen hammer and pin punch to remove the roll pins from each spacer and shaft as shown. (Discard the roll pins. Use new pins during reassembly.) Pull the shaft out of the rotor, catching the spacers and hammers with your free hand. Inspect the shafts and spacers for unusual wear. Replace them, if nec- essary.

Reverse each worn hammer, or replace them as need be. Note how the Y-hammers are positioned in relation to one another. Shafts with two hammers must be reassembled so that the bent prongs face inward and towards one another; the single hammers face their prongs in oppo- site, outward directions. Secure the spacers with new roll pins using your ball peen hammer and punch pin.

If not servicing the knives, reassemble your unit by following 1 through 6 in reverse order.

8

With the chipper cone and base removed, slowly turn the rotor clock- wise with a probe until a chipper knife appears in the hole. First, scrape out any pulp embedded in the heads of the screws. Loosen the screws using the 3/16” Allen wrench provided with your unit. Unscrew them by hand and remove the knife. Rotate the rotor slowly and remove the second knife in this same way.

Sharpen the knives evenly at 30° angles. A homeowner’s bench grinder with a fine grit stone will do, but because the knives are specially treated, too much heat will make them brittle. Grind only a little bit at a time and allow them to cool. Slow-speed, water-cooled grinding is preferred. For best results, see your local machine shop specialist.

Knives must be replaced once the bases of their cutting edges are ground within 1/8” of the mounting holes.

Single hammer, fork facing out.

SHOWN HERE: Removing a knife without disassembling the housings.

Single hammer, fork facing in.

CORRECT “STAGGERING” OF HAM-

MERS

Sharpen the chip- ping knives when they

lose their self- feeding action.

Reassemble your chipper-shredder-vac by following these instructions in reverse.

Minimum

distance = 1/8”

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Patriot Products 5F, 6F, 8F, 10F manual Correct Staggering of HAM Mers
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5F, 6F, 8F, 10F specifications

Patriot Products is renowned for its innovative line of chipper shredders, with models such as the 5F, 6F, 8F, and 10F standing out for their performance and reliability in yard maintenance. These machines are designed to efficiently reduce yard waste into mulch, making them an essential tool for homeowners and landscapers alike.

The Patriot Products 5F model features a robust 14-amp electric motor, allowing it to handle branches up to 2 inches in diameter with ease. Its compact design makes it perfect for small to medium-sized yards, delivering a powerful performance without the need for gas or oil. The 5F is equipped with a patented cutting system that ensures a clean, quick cut, reducing the strain on the motor and extending its lifespan. Additionally, it can produce up to 20 bags of mulch from one load, making it highly efficient for yard clean-up tasks.

Moving on to the 6F model, it presents a step up in capacity and power. With a 15-amp electric motor, the machine can shred branches up to 2.5 inches thick. One of the main features of the 6F is its unique feed chute design, which allows for easy and safe feeding of materials. The dual-blade cutting system enhances its performance, ensuring that even tough materials are processed effectively. This model is ideal for slightly larger properties or those with more extensive landscaping.

The 8F model introduces a larger size and enhanced capability, featuring a potent 18-amp motor that can tackle branches up to 3 inches in diameter. The 8F is designed for heavy-duty use, making it suitable for both residential and commercial applications. Its improved shredding technology allows for finer mulch, improving the quality of the output, which can be beneficial for gardens and landscaping. The machine's sturdy wheels provide excellent mobility, ensuring that transporting it across your property is effortless.

Finally, the 10F model represents the pinnacle of Patriot Products' chipper shredder line. With a powerful 21-amp motor, it can handle branches up to 3 inches thick seamlessly. The 10F features a unique design that minimizes clogging, allowing for continuous operation without interruptions. This model includes advanced safety features, such as an automatic shut-off system, providing peace of mind during operation. Its larger capacity means it can produce an impressive amount of mulch, making it an excellent choice for large properties or landscaping projects.

In conclusion, the 5F, 6F, 8F, and 10F models from Patriot Products offer a range of features and technologies tailored to meet various yard maintenance needs. With their emphasis on performance, efficiency, and safety, these chipper shredders are invaluable assets for effective yard management. Whether tackling simple yard clean-ups or more extensive landscaping tasks, any of these models deliver dependable results that are sure to impress.
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