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We are leaders in the market for providing best range of Golf Course Sprayers, Low Profile Skid Sprayers, PCO SPRAYERS, Truck Mounted Sprayer and Turf Trees Sprayer

Golf Course Sprayers

  • Series OPTIMUM PG160, PG225 & PG300

Low profile golf course maintenance sprayers with commercial grade fiberglass tank and durable piston-diaphragm pump designed for pin mounting on the John Deere® ProGator® 2020 and 2030 turf utility vehicles. This sprayer requires an auxiliary hydraulic system on the ProGator to power the pump. The Optimum PG300 requires a suspension upgrade to the ProGator. Pin mounts exclusively to the ProGator® 2020 & 2030 Utility Vehicles in less than five minutes. Uses the existing utility box hinge pins and one hydraulic lift cylinder pin for easy attachment. Custom molded low profile fiberglass tank has SDI Shamrock Green gel coat with UV protection. Unique convex tank bottom design forces spray solution to outer gutters and into the rear mounted deep sump (excellent for low solution levels and hilly terrain conditions). 300 gallon model features spray tank anti-surge baffles. 16″ screw-in filler opening is offset to the passenger’s side of the tank for easy loading of spray solution. Unique tank top rear recess houses diaphragm pump and system controls for easy access and adjustments. 30gpm hydraulic driven three piston-diaphragm spray pump with built-in pulsation damper. Easily and safely handles all spray chemicals including wettable powders, iron formulas and even tracker dyes. This design allows the pump to be run without spray solution (dry) with no damage to the pump’s diaphragms or mechanical components. Operating spray pressures up to 200 PSI exceeds all turf spraying requirements and provides adequate pressure for “Walking Spray Booms” at the end of 200 feet of 12″ hose. SDI’s “Hydro-Mix” venturi-jet agitation with ceramic metering orifice discs provides high performance hydraulic agitation throughout the solution tank. Daily vehicle maintenance is enhanced by the sprayer’s design and mounting. Use of the hydraulic lift cylinder SDI Optimum PG Sprayer on Quick Standraises front of the sprayer to easily access the engine compartment of the ProGator. Optional “Quick Stand” Storage system available Select from a wide variety of custom accessories to complete your Optimum sprayer package – solenoid, motorized, or computerized boom controls – Economy, Optimum, or Shielded Spray Boom – hose reels, hose, and spray guns – walking spray booms – as well as other user friendly options to personalize the system to fit your needs.

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Low Profile Skid Sprayers

  • Model No. C100 MODELS

Larger than our PCO sprayers, the Low Profile Commercial Skid Sprayers are 47 inches wide and will fit in a variety of truck boxes. These units can also be optionally configured to pin mount on a Cushman Turf Truckster. The C100 and C160 differ only in the height of the spray tank. These sprayers come with stainless steel mechanical agitation standard and have the option of jet agitation instead. Standard Features on SDI Low Profile Commercial Skid Sprayers: Custom molded fiberglass tank with color impregnated exterior gel coat. Leak-proof vented lid assembly with pillow gasket seal. Calibrated external liquid level sight tube. Brass, stainless steel and poly fittings to create a corrosion free spray system. SDI’s exclusive “grease free” stainless steel mechanical paddle agitation. Long-life diaphragm spray pump. Kohler engines sized to maximize pump GPM and PSI. V-belt drive system engineered to provide years of trouble-free performance. Heavy duty formed channel frame with welded joints.

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Designed for the professional pest control operator, the PCO Sprayers include high quality standard features and optional customizations to accommodate varied requirements, equipment and jobs. Offered in 30, 50 & 100 gallon low profile tank sizes with mechanical or jet agitation systems.

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Truck Mounted Sprayer

  • Series VM300

The SDI VM300 sprayer is designed for in-bed installation in a long bed 34 ton or larger pickup truck. Placed between the truck cab and the wheel wells, this close-to-the-cab design leaves you room in the truck bed for additional cargo. Another unique feature of this unit is the dual stainless steel mechanical agitation system. Dual mechanical agitation gives you complete mixing of even hard to blend spray materials such as dry fertilizer, wettable powders or flowable chemicals.

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Turf Trees Sprayer

The SDI Turf N’ Tree Sprayer is a true multi-application sprayer. Use it with a spray boom for spraying turf, roadsides or open ground at lower spraying pressures. Bump up the pressure and this unit is ready to spray trees and enjoy over 50 feet of vertical reach (depending on pump and engine combination). The standard configuration is a skid mount, you can add an optional trailer package for increased flexibility.

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Pressure Based Controls

We provide several Pressure Based Controls that allow operators to fine tune the output from our booms to meet your specific requirement. We provide the following pressure based control models:

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  • Visalia, CA 93278 map, United States