Spray Star 300 T Golf
Elevate your golf course turf management with the Smithco Spray Star 300T, the only towable sprayer in Smithco’s premier lineup of spray equipment. Engineered for superintendents who demand precision, efficiency, and reliability, the Spray Star 300T delivers consistent spray application across greens, fairways, and roughs. This economical, tow-behind sprayer seamlessly integrates with your current utility vehicles, making hitching and operation fast and hassle-free.
Designed specifically for the challenges of golf course maintenance, the Spray Star 300T helps you achieve healthy, tournament-quality turf with minimal labor and maximum control. Its precision spray technology ensures even coverage, reducing waste and optimizing chemical use. Built with Smithco’s signature durability, the 300T offers a low-maintenance solution that keeps your course looking professional all season long.
Whether you’re applying fertilizers, herbicides, or growth regulators, the Spray Star 300T is the trusted choice for golf course superintendents who want reliable results on every application. Keep your turf in championship condition with Smithco’s innovative, towable sprayer built to handle the demands of daily course care.

Product Features

Boom Options
Smithco Super Booms are built with durable materials that equip your sprayer to deliver exactly what you need for your unique turf.

Adaptable
Just hitch and go. The Spray Star 300 T towable sprayer integrates seamlessly into your equipment line up.

Affordable
A Spray Star 300 T towable sprayer allows you to have the benefits of a Smithco sprayer at a budget you can afford.

Ultra-High Flow
The self-priming and corrosion-resistant HyproTM Stainless Steel Centrifugal Pump features 70 gpm (265 lpm). A high-flow application with superior agitation means you get a high-performance, cost-efficient pumping system.
Find Your Dealer
Our global network of dealers spans over 62 countries. No matter where you are located, a Smithco dealer will help you find exactly what you need for your turf.
Accessories
Water Fill Meter Kit
Gallons
Manual Hose Reel
200 ft
Electric Hose Reel
200 ft
Fresh Water Wash Tank
Foam Marker
Chemical Cleanload Safe Fill System
Tank Rinse System
Pressure Hose Kits
5/8 in or 3/4 in kits in 50 ft, 100 ft, or 200 ft lengths
Pistol Grip JD9 Spray Gun
Wash Tank System
26 gal system
Specifications
Advanced Rate Controller
TeeJet® Radion w/ GPS speed sensor TeeJet® Radion w/ GPS speed sensor
Agitation
Agitator with 4 venturi volume boosters Agitator with 4 venturi volume boosters
Air Cleaner
Engine mounted filtration system Engine mounted filtration system
Application Rates
20-130 gal/acre; 0.5-3 gal/1000 ft² 187.1-1216 l/ha; 20.4-122.2 l/1000 m²
Boom Options
18.5 ft or 20 ft Super Boom 5.6 m or 6.1 m Super Boom
Braking
Heavy duty vehicle with 4-wheel brakes Heavy duty vehicle with 4-wheel brakes
Capacity
300 gal 1135 l
Construction
Elliptical polyethylene with UV inhibitors. 16 in hinged lid with built in locking device and nylon strainer basket Elliptical polyethylene with UV inhibitors. 40.6 cm hinged lid with built in locking device and nylon strainer basket
Cooling
Air cooled Air cooled
Displacement
18.6 in³ 305 cc
Drawbar
Minimum drawbar power of 35 hp Minimum drawbar power of 26 kw
Electrical System
10 amp 10 amp
Filtration
Downstream filtration 50 or 80 mesh strainer W/80 mesh sectional strainers Downstream filtration 50 or 80 mesh strainer W/80 mesh sectional strainers
Fuel Capacity
1 gal 3.8 l
Length
164 in 4.2 m
Lubrication
Full pressurized Full pressurized
Lubrication
Splash lubrication Splash lubrication
Pump
Rocker switch operated; 10-70 gpm, 10-80 psi; Stainless high volume centrifugal with silicon carbide seals Rocker switch operated; 36-225 lpm, 0-5.5 bar; Stainless high volume centrifugal with silicon carbide seals.
Rated Horsepower
10 hp 7.35 kw
Tires
29-14.00 x 15 multi-trac 29-14.00 x 15 multi-trac
Towing
3500 lb towing capacity 1587.6 kg towing capacity
Type
Vanguard single air cooled Vanguard single air cooled
Weight
Dry - 2342 lbs Dry - 1062 kg
Width
88 in 2.2 m