NorthStar Tow-Behind Trailer Boom Broadcast and Spot Sprayer

The versatile, high-end NorthStar® Tow-Behind Trailer Boom Broadcast and Spot Sprayer give you the ability to do both precision and wide-coverage spraying. Equipped with a commercial-grade NorthStar NSQ Series® pump, it provides easier priming, exceptional durability and superior resistance to harsh environments and corrosive chemicals. The completely redesigned, the over-sized tank is secured to a heavy-duty 100% steel cart that handles the roughest terrain. A retractable tow-bar, foldable boom arms and removable axle and wheels allow for ultra-compact storage. Litres marks are moulded into the tank for easy fluid level monitoring. Tow behind your ATV or lawn/garden tractor.


  • 12V, 70PSI max open flow NorthStar NSQ Series™ on-demand pump provides faster priming and longer life.
  • 100% continuous duty rating
  • Honeywell MICRO SWITCH™ for enhanced durability and efficiency
  • Santoprene™ diaphragm and Viton® valves for superior reliability and chemical resistance
  • Large-capacity proprietary tank design features extra-thick walls that are UV-resistant and compatible with virtually all pesticides
  • Boom arms fold up for easy storage
  • 1m boom width with 3m overall broadcast width
  • Spring-loaded, breakaway boom arms fold away for compact storage
  • Left and right boom nozzle control valves
  • Control system pressure and fluid agitation with regulator and pressure gauge
  • Approved for use with Roundup® agricultural herbicide
  • Spot spray gun nozzle adjusts from cone to stream; shoots 5.7m vertically and 9.1m. horizontally
  • 5m clear PVC hose makes monitoring chemical flow simple
  • Rugged powder-coated steel cart with large 30cm pneumatic wheels
  • 19cm diameter tank lid for easy fills
  • Easy empty tank with bottom drain
  • Includes pressure gauge and remote switch with battery clips
  • Attaches to ATV or garden tractor
TB49 | 49LTB79 | 79LTB117 | 117LTB155 | 155LTB230 | 230LTB380 | 380L
Tank Size49 Litre79 Litre117 Litre155 Litre230 Litre380 Litre
Pump Pressure40 PSI70 PSI70 PSI60 PSI60 PSI60 PSI
Pump Flow3.8 LPM8.3 LPM8.3 LPM15.1 LPM20.8 LPM26.5 LPM
Pump Supply12V DC
Regulator/ AgitatorYes
Pressure Guage51mm51mm51mm51mm51mm51mm
Spray PatternStream, Cone, Broadcast
Broadcast Width1.07m2.13m2.13m2.53m3.57m4.57m
Boom Width0m1.07m1.07m1.98m3.05m4.11m
Boom MaterialSteel
Boom ControlNoneLeft / RightLeft / RightLeft / Center / RightLeft / Center / RightLeft / Center / Right
Boom FeaturesSingle BracketFolds for Storage Spring Breakaway Ball Valve Control
Nozzle Quantity122579
Nozzle TypeDeflectipDeflectipDeflectipFanFanFan
Spray GunSpotSpotSpotDeluxe SpotDeluxe SpotDeluxe Spot
Spray Height3.66m5.79m5.79m6.71m9.14m10.67m
Gun Hose9.5mm x 3.35m
Hose WrapSteel Brackets
Suction Strainer9.5mm Mushroom13mm Mushroom13mm Mushroom19mm Mushroom19mm MushroomInline
Tank Cap178mm Tethered
HubPlastic Bushing
Cart MaterialSteel
Axle16mm Loose25.5mm Fixed
Retractable Tow BarNoYes
Wire Harness2.44m
CEYesYesYesYes (Pending)Yes (Pending)Yes (Pending)
Warranty2 Years

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