ASSEMBLY

Figure 9. INSTALL BOOM

SUPPORTS

9a. Install the Boom Supports

(38) to the left and right side of the Rear Base Assembly (36) using 2 Lock Nuts (45), as shown.

Note: Thread lock nut close to the end of the boom support.

38

45

Whiz Lock Nut, 5/16”

Qty. 4

Note:Thread nut close to end of boom support (38).

45

45

Figure 10. INSTALL BOOM CENTER BAR & BOOM EXTENSIONS

10a. Install a Lock Nut

(45) on both Boom Sup-

ports (38) with the flange50 facing upward as shown.

10b. Position Boom Center Bar (39) over both Boom Supports (38).

Note:Once assembled completely and hooked to tractor, measure from each Boom Extension to the ground and adjust threaded nut until you get a distance of approximately 16.5 inches before spraying.

41

10c. Mount RH and LH Boom Extensions (40 &

41)to Boom Supports and tighten snugly using Knob (50).

40 39

45

38

45

Whiz Lock Nut, 5/16”

Qty. 2

11.L-1914 Rev. B

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Brinly-Hardy ST-251BH, ST-151BH owner manual To Boom Supports and tighten snugly using Knob

ST-251BH, ST-151BH specifications

The Brinly-Hardy ST-151BH and ST-251BH are top-of-the-line tow-behind spreaders designed specifically for efficiently distributing a range of materials, including fertilizer, seed, and various other lawn care products. Known for their durability and advanced features, these spreaders have become essential tools for both homeowners and professional landscapers alike.

One of the main features of the ST-151BH and ST-251BH is their robust construction. Both models are built with corrosion-resistant materials, ensuring longevity even when exposed to harsh outdoor elements. The steel frame provides exceptional strength, while the UV-resistant polyethylene hopper prevents fading and ensures that the spreaders maintain their aesthetic appeal over time.

In terms of capacity, the ST-151BH boasts a 150-pound capacity, while the ST-251BH offers an impressive 250-pound capacity. This allows users to cover large areas without frequent refills, making these spreaders ideal for expansive lawns, gardens, and commercial landscapes.

Technologically, the Brinly-Hardy spreaders are equipped with a unique, adjustable flow rate system. This feature enables users to customize the rate at which materials are dispensed, ensuring accurate and even coverage. This precision not only enhances the effectiveness of the application but also minimizes waste, making it both an environmentally friendly and cost-effective solution.

The spreaders also integrate a heavy-duty gear-driven system, which offers reliable and consistent performance, even in challenging terrain. The large, pneumatic tires provide excellent traction, ensuring smooth operation across various surfaces, from gravel paths to grassy lawns.

Furthermore, both models are designed for easy assembly and use. The ergonomic handle provides comfortable control, while the integrated shut-off system allows for quick stops, reducing the chances of unnecessary material loss.

In conclusion, the Brinly-Hardy ST-151BH and ST-251BH represent the perfect blend of quality, efficiency, and innovation. With their durable construction, customizable features, and ease of use, these spreaders are undoubtedly valuable tools for anyone looking to promote healthy growth in their lawn or garden. Whether for personal use or professional landscaping, they deliver performance that meets the highest standards.