When shopping for a 300-gallon scale spray system, you want capacity, reliability, and efficient coverage for large properties. This guide highlights five capable Ag Spray Equipment models that scale well from mid-size to larger operations and explain who each is best for. These options are practical starting points for property owners, farmers, and land managers needing extensive coverage with dependable pumps and durable tanks.
| Product | Capacity | Key Benefit | Best For |
|---|---|---|---|
| Ag Spray Equipment 65 Gallon UTV Sprayer – 7 Nozzle Folding Boom | 65 gal | Wide 11.6 ft spray coverage with drift-reducing air-induction nozzles | Large pastures and food plots with boats of per-pass coverage |
| Ag Spray Equipment 65 Gallon UTV Sprayer – 3 Nozzle Boomless Boom | 65 gal | Up to 30 ft spray coverage for Broad perimeter weed control | Fence lines, edges, and wide swaths |
| Ag Spray Equipment 45 Gallon UTV Sprayer | 7-Nozzle Folding Boom, 4.0 GPM | 45 gal | 140 ft ultra-wide spray with 7-nozzle boom | High-coverage needs with fewer trips |
| Ag Spray Equipment 55 Gallon Spot Sprayer | 4.0 GPM | 55 gal | 38 ft horizontal and 27 ft vertical reach with 3/8″ hose | Perimeter and patch treatments with precise targeting |
| Ag Spray Equipment 25 Gallon Platinum Spot Sprayer | 25 gal | Compact, strong flow at 2.2 GPM and 60 PSI | Smaller job sites or accessory spray needs |
Ag Spray Equipment 65 Gallon UTV Sprayer – 7 Nozzle Folding Boom
65-gallon roto-molded polyethylene tank designed for stability in UTV beds. The 7-nozzle folding boom delivers over 11 feet of spray coverage using air-induction technology to reduce drift. Powered by a 12V diaphragm pump delivering up to 4.0 GPM at 45 PSI, it provides reliable pressure for liquid applications. Best for larger farms requiring efficient, broad-area coverage in pastures or crop areas. A caution: the 11.6-foot boom may require extra passes on very dense fields or windy days.
Ag Spray Equipment 65 Gallon UTV Sprayer – 3 Nozzle Boomless Boom
This 65-gallon unit uses a 3-nozzle boomless setup to deliver up to 30 ft of spray coverage, making it ideal for perimeter weed control, fence lines, and large properties with minimal equipment changes. It uses a 12V self-priming pump at 4.0 GPM and 45 PSI. Best for perimeter management or areas where a traditional boom would be impractical. Limitation: fewer nozzle points may reduce precision on highly varied terrain.
Ag Spray Equipment 25 Gallon Gold Spot Sprayer | Prime Pump (60 PSI)
25-gallon UV-resistant tank with a 12V diaphragm pump delivering 2.2 GPM at 60 PSI. It features a deluxe handgun with adjustable nozzle offering targeted narrow streams or wide-angle coverage. Best for controlled spot treatments or smaller parcels where mobility and quick refill are priorities. Caution: capacity is lower than larger units, so more frequent refills may be necessary on large parcels.
Ag Spray Equipment 45 Gallon UTV Sprayer | 7-Nozzle Folding Boom
45-gallon UV-resistant tank with a 7-nozzle folding boom delivering 140-foot wide coverage. The 12V high-flow pump provides 4.0 GPM at 45 PSI for consistent distribution across vegetation. Best for medium- to large-acreage spraying with fewer passes. Limitation: smaller tank capacity than 65-gallon units means more frequent filling on very large properties.
Ag Spray Equipment 65 Gallon UTV Sprayer – Boom Not Included
65-gallon tank with a high-flow 4.0 GPM, 45 PSI pump. The unit is designed for compatibility with various boom configurations, enabling customization for large acreages. Best for buyers who want flexibility to upgrade spray reach later. Caution: needs separate purchase of a suitable boom for full coverage in expansive areas.
Ag Spray Equipment 25 Gallon Platinum Spot Sprayer | Prime Pump (60 PSI)
25-gallon UV-resistant tank with a SHFLO 12V diaphragm pump at 60 PSI. The spray handgun offers 38-foot reach and 27-foot vertical throw with 15 feet of hose, suitable for perimeter management and smaller patches. Best for compact setups or as a supplementary unit to larger sprayers. Limitation: limited reach compared to bigger models.
Buying Guide
What size sprayer do I actually need?
Consider your property size, typical coverage per pass, and how often you refuel. Larger operations benefit from 65-gallon models or higher with long-range booms, while smaller sites can be managed with 25–55 gallon units and versatile handguns.
Which pump and pressure matter most?
Most models use 12V diaphragm pumps delivering 2.2–4.0 GPM at 45–60 PSI. Higher PSI helps with dense vegetation, but excessive pressure can increase drift. Choose a pump that aligns with your chemical types and target weeds.
Boom type: folding vs boomless?
Folding booms provide precise multi-nozzle coverage for even distribution. Boomless setups offer broad coverage without a boom, suitable for perimeter spraying. Your terrain and vegetation density influence the best choice.
Material and durability considerations
Look for roto-molded, UV-resistant polyethylene tanks for durability and stability on trucks or UTV beds. Poly tanks resist corrosion and chemical wear, extending service life in demanding outdoor conditions.
Maintenance and ease of use
Integrated drain valves, easy-access lids, and near-cab mounting for pump controls simplify maintenance and field adjustments. A unit with a clear PSI gauge and accessible valves reduces downtime during spraying tasks.
Best-value picks for large-acreage owners
When maximizing coverage per trip, prioritize larger tanks with high-flow pumps and wider spray reach. For perimeter-focused work, a boomless option may be more efficient. For mixed use, a 65-gallon unit with a foldable boom offers balanced flexibility and efficiency.
FAQ
- What is the typical coverage per pass for these sprayers? Coverage ranges from about 11.6 ft with a 7-nozzle folding boom to up to 140 ft with a specialized handgun configuration. Higher coverage reduces trips across large parcels.
- Do these sprayers work with standard agricultural chemicals? They are designed for common herbicides, pesticides, and fertilizers, but always follow label directions for your chemical mix and compatibility with the pump and hoses.
- Is a larger tank always better? Not always. A larger tank reduces refills but adds weight and may require a larger vehicle. Match tank size to your field size and transport capabilities.
- Should I choose a boomless model for large pastures? Boomless can be efficient for open perimeters and long fences but may offer less precise control than a multi-nozzle folding boom in uneven terrain.
- What maintenance steps are essential after spraying season? Flush lines, inspect hoses and seals for wear, clean filters, and store with tank empty and dry to prevent corrosion.