Abstract: A treatment system for spraying treatment fluid onto plants in a field is described. The treatment system includes a highly configurable treatment mechanism including an array of nozzles and valve assemblies coupled into manifolds, and manifold assemblies. The manifolds of the manifold assemblies can be oriented in an open state or a nested state, the open state with no overlap between nozzles of adjacent manifolds and the nested state with overlap between nozzles of adjacent manifolds. The manifolds can have multiple configurations, examples of which include a tube manifold and an offset manifold. The nozzles of the system can have multiple configurations, examples of which include a tri-spray nozzle, a bar nozzle, a fan nozzle, and a deflected fan nozzle. The system can be controlled by a system controller which detects plant material and instructs a nozzle or combination of nozzles to spray treatment fluid.

Abstract: A treatment system for spraying treatment fluid onto plants in a field is described. The treatment system includes a configurable treatment mechanism including an array of nozzles and valve assemblies coupled into manifolds, and manifold assemblies. The nozzle comprises a nozzle housing and an insert assembly contained within the nozzle housing. When coupled, a top casing including a fluid inlet and a bottom casing including at least one fluid outlet form the nozzle housing. The insert assembly comprises at least one nozzle insert to fluidically couple the fluid inlet and the fluid outlets such that fluid entering from the fluid inlet exits the nozzle housing through the fluid outlets.

Abstract: A system (10) for providing a stream of water that includes a surfactant, comprising a source (14) of water, means (32) to cause water to flow along a water supply duct (34), and a venturi injector (36) within the water supply duct. The venturi injector (36) communicates with an inlet duct (77) to supply surfactant; and the system comprises a surfactant supply duct (80, 83) that communicates between the inlet duct (77) and a surfactant container (18), the surfactant supply duct comprising a first portion that incorporates an on/off valve (38) and a second portion (83) that incorporates a check valve (84) to control flow. A plurality of surfactant containers (18) may be connected to the inlet duct (77) in this way; and each surfactant container 18 may be mounted within an open-topped chamber (68) to which hot water may be provided to heat the contents of the surfactant container (18).

Abstract: A mower sprayer attachment apparatus for simultaneous mowing and spraying includes a tank mount comprising a plurality of support arms configured to couple to a deck of a mower and a platform coupled to the plurality of support arms. A storage tank is coupled to the tank mount. A pump is coupled to the deck of the mower and has an intake port, a discharge port, and a drive wheel. The intake port is linked to the storage tank by an intake hose. The drive wheel powers the pump to draw a liquid, pressurize said liquid and expel it through the discharge port. A belt is coupled to the drive wheel and is configured to couple to a drive shaft of the mower to rotate the drive wheel. A spray apparatus is coupled to the discharge port and releases the liquid on each side of the mower.

Abstract: Embodiments of a hydraulically driven agricultural hose reel comprise a spool, a frame, the hose reel having a front end, back end, drive side, and a free side. The hose reel includes a hydraulic motor system powered by a hydraulic pump, which turns the spool though a transmission assembly. The hydraulic motor system comprises a manifold that selectively sets the hose reel to a series operating configuration, parallel operating configuration, or a free wheel operating configuration.

Abstract: A mobile washing system and methods for washing photovoltaic panels. The mobile washing system includes a vehicle, a fluid tank coupled to the vehicle, and a washing apparatus mounted to a side of the vehicle. The washing apparatus includes two generally longitudinal spray pipes that are configured to be rotated and vertically adjusted with respect to the vehicle to position the spray pipes generally parallel to a top surface of the photovoltaic panels.

Abstract: A road paver includes a screed assembly for laying a mat of paving material, and a tank for storing a coolant. The road paver further comprises a nebulizer device configured to receive the coolant from the tank and to nebulize the coolant into a coolant fog in an environment of the road paver. By cooling the environment of the road paver, the amount of harmful fumes emitted by hot paving material can be substantially reduced.

Abstract: Field data is collected of a field. Each instance of field data contains information that can be used to determine a value corresponding to whether or not a plant is present or absent in a particular location and is referred to as a plant presence value. The plant presence values are aggregated using the position data associated with each instance of field data to generate aggregated plant presence values. Gaps between plots are identified based partly on variations in the plant presence values within the aggregated field data. Information known about a field can be used to heuristically identify gaps in a seed line or used to eliminate locations on a seed line that may look like a gap based on low plant presence values. The aggregated plant presence values can be presented as a heat map of plant presence values showing the relative plant density of the field.

Abstract: Devices, systems, and methods for containing the plume of a sprayed agricultural compound applied to a crop field are disclosed. In particular, the plume of the sprayed agricultural compound may be contained within a spray hood assembly attached to an agricultural vehicle or device such as a planter unit. Each spray hood assembly may be situated behind an individual planter unit, and multiple spray hood assemblies may be combined to form an agricultural spray containment system.

Abstract: The present invention is a jetter assembly for cleaning aquaculture nets in situ. The jetter assembly includes a high-pressure rotational union connected to an outer shroud assembly and an inner washing ring assembly. The rotational union includes a hose inlet connected to a fluid hose, a shaft and a plurality of inner ring segments securing the rotational union to the outer shroud assembly. The outer shroud assembly includes several supporting gussets connecting the outer shroud assembly to the rotational union and several inner and outer shroud sandwich plates connecting several shroud sections. The inner washing ring assembly includes a manifold, several spray bars and a centrifugal vortex plate that generates a fluid vortex to clean the nets.

Abstract: The new invention uses a ground-based heavy payload ground vehicle, trailer, or fixed ground station to deliver agriculture chemical, power and control signals to a hinged, ground-mounted, lightweight propeller lift, boom truss module using Unmanned Aerial Vehicles (UAVs) technology to unload and suspend multiple boom truss modules, extending out to cover a large spray area. This is the newest, most practical invention that is low cost and easy to use. The total weight of each suspension boom truss modules is less than 10 kilograms and can be completely unloaded by motor-driven propellers. The suspended boom truss module is hinged on the ground vehicle, trailer or ground station. It is not necessary to apply for a flight permit from the FAA. In the field, the propeller and toxic pesticides are fixed on the suspension boom truss module and hazards can be controlled to a minimum for personnel safety.

Abstract: An assembly for supporting a vehicle chassis on a ground engaging element of the vehicle includes a first attachment component for attaching the assembly to the ground engaging element, a second attachment component for attaching the assembly to the chassis and an adjustment component for shifting the first attachment component between a plurality of operating positions relative to the second attachment component. A suspension component is operably interposed between the first attachment component and the second attachment component is configured to regulate motion transfer between the first attachment component and the second attachment component. The suspension component functions independently of the operating position. A locking mechanism mechanically locks the assembly into any of the plurality of operating positions.

Abstract: A mobile fluid delivery machine has a communication device configured to receive fluid delivery mission instructions that identify a sequence of path segments on a site and corresponding fluid delivery allocation information for the path segments, and a location device determining the location of the mobile fluid delivery machine. It also has a fluid delivery system including a display device and at least one processor that is configured to identify the fluid delivery allocation information for the path segment that corresponds to the location of the mobile machine on the site, and to determine, based on the fluid delivery allocation information for the path segment that corresponds to the location of the mobile machine on the site, a fluid delivery rate for the path segment. The processor is also configured to cause the display device to display an indication of the determined fluid delivery rate for the path segment.

Abstract: The present disclosure is directed to a computer that receives weather information from a weather service provider (“WSP”) server and automatic vehicle locating system (“AVL”) collected information from an AVL server, accesses a material performance specification for at least one treatment material, and determines, based on the weather information and/or AVL collected information and the material performance specification, a treatment recommendation for a selected roadway segment and/or route.

Abstract: The invention relates to a method and a vehicle for distributing manure, whereby a slurry sensor (8) determines the contents of the slurry (G) to be distributed, and an evaluation device (10) compares the determined values with pre-defined contents data. The quantity of slurry (G) to be distributed per unit of surface area is then computed depending on this comparison result. An adjustable valve (6) controls a distributor device (7) by means of which the computed quantity of slurry (G) is distributed on the land in accordance with the comparison result.

Abstract: A system includes a pressure vessel configured to receive a pneumatic flow, and to supply pressurized fluid to a spray coating device. The system also includes a first chamber disposed within the pressure vessel, and configured to store a first fluid, and a second chamber disposed within the pressure vessel, and configured to store a second fluid. Furthermore, the system includes a lid removably coupled to the pressure vessel. The system also includes a first fluid pathway extending through the lid, and configured to deliver the first fluid to the first chamber while the lid is coupled to the pressure vessel. In addition, the system includes a second fluid pathway extending through the lid, and configured to deliver the second fluid to the second chamber while the lid is coupled to the pressure vessel.

Abstract: A linear irrigation system includes a linear irrigator movable in a first direction along a path of travel and including plural towers supporting a truss assembly extending laterally in a direction substantially perpendicular to the path of travel. The truss assembly carries a plurality of sprinklers connected to a water supply pipe. A plurality of hydrants are spaced along the water supply pipe, each hydrant having a valve, and a pair of laterally adjacent trolleys are mounted on an elongated frame for movement in two opposite directions, each trolley having a docking station and hydrant valve actuator, the docking stations resiliently suspended from said trolleys for movement in at least three mutually perpendicular directions and adapted to engage and disengage, successively, the plurality of hydrants on the supply pipe extending below and between the pair of trolleys. The trolleys and docking stations may be carried on a mobile cart or incorporated into the linear irrigator.

Abstract: Device for cleaning solar modules, of both the photovoltaic and solar thermal type, by projection of a cleaning liquid onto the surface of said modules in the form of spray, is described. The device is of the towed type, for mounting on a tractor vehicle or similar, and is implemented based on an articulated unit which comprises a coupled parallelogram structure, having the possibility of pivoting around a support structure solidarily joined to the carrier vehicle, joined by the opposite end to a telescopic arm which articulately includes a projection bar on its distal end, with variable positioning, integrating a multiplicity of nozzles for projecting cleaning liquid. The projection bar includes mechanical sensors for positioning thereof on the surface. The different movements are carried out in a controlled manner by actuation of hydraulic cylinders and the articulated joint between the projection bar and the telescopic bar includes a means for adjusting the maximum inclination angle of the projection bar.

Abstract: A system for determining a ripping path includes a position sensing system, a work implement, and a controller. The controller is configured to determine a plurality of positions of the machine as the machine moves along an operating path and the work implement moves a volume of material and sense the material characteristics of at each of the plurality of positions along the operating path. The controller is further configured to determine the ripping path based upon the material characteristics sensed at the plurality of positions and store the ripping path.

Abstract: The use of self-powered, autonomous vehicles in agricultural and other domestic applications is provided. The vehicles include a self-propelled drive system, tracks or wheels operatively connected to the drive system, a power supply operatively connected to the drive system, an attachment mechanism for attaching equipment to the vehicle, and an intelligent control operatively connected to the drive system, power supply, and attachment mechanism. The vehicle is configured to connect to the equipment to perform agricultural operations based upon the equipment. Multiple vehicles can be used in a field at the same time. Furthermore, the invention includes the ability to move one or more of the autonomous vehicles from field to field, home to field, or from generally any first location to a second location.

Abstract: A system and method are provided for automated control of application of fluid to a surface. A surface map is annotated with shapes designating zones for spraying, and excluding others. A control system in a vehicle uses the annotated map and GPS to assist the operator of the vehicle avoid spraying on excluded zones, and provides a record of the spraying operation including locations sprayed and fluid spray rates. The control system operates valves to control spraying from a container on the vehicle, based on several parameters, so as to avoid spraying excluded zones and steep slopes, to avoid overlaps, and to limit fluid spray rates below pre-determined maximums. The system further assists the operator by providing a visual guide on a display. A kit can be provided to retrofit a vehicle for landspraying.

Abstract: An agricultural implement includes a frame assembly configured to support a storage tank. The frame assembly includes a pair of longitudinal beams positioned on opposite lateral sides of the storage tank, and multiple cross members extending between the pair of longitudinal beams. A substantially flat upper surface of each cross member is secured to a lower surface of each longitudinal beam, and each cross member is configured to support the storage tank via contact between the substantially flat upper surface of the cross member and a substantially flat lower surface of the storage tank such that the substantially flat lower surface of the storage tank is positioned vertically below an upper surface of each longitudinal beam.

Abstract: An electro-hydraulic actuation system for a sprayer comprises a hydraulic system, a hydraulic actuator, an electric actuator and a sprayer. The hydraulic system is for pressurizing a hydraulic fluid. The hydraulic actuator is powered by the hydraulic system. The electric actuator controls actuation of the hydraulic actuator by the hydraulic system. The sprayer is actuated by the hydraulic actuator.

Abstract: A method for regeneration of internal conduit surfaces by thermal projection of metals, includes inserting a device including a vehicle having a rolling assembly to permit rolling of the vehicle and carrying a thermal projection system, through a manhole in a conduit installation, including the steps of inserting the device in a conduit with the rolling assembly in a retracted position, and expanding the rolling assembly inside the conduit until the device is centered in the conduit; inserting electrical, pneumatic and/or hydraulic conduits and conduits for supplying metal to be thermally projected, through the manhole, such that the conduits are connected with the vehicle; positioning a regeneration device including the thermal projection system connected with the vehicle by a remote-control pulling system in a particular position to be regenerated; thermally projecting metal from the regeneration device; advancing the vehicle and connected regeneration device to a new regeneration position.

Abstract: A pair of storage tanks are mounted to a tractor on either side of a tractor frame. In one embodiment, each tank can be mounted underneath a tractor cab and between a track and the tractor frame. Furthermore, each tank extends from a leading end forming a tapered, frusto conical tip to a trailing end extending longitudinally along the tractor frame. The tanks can be supported with one or more mounting brackets assembled to the tractor frame. The tanks are fluidly coupled to plumbing and a pump that feeds liquid to a sprayer attached to the tractor.

Abstract: An adhesively bonded frame section for an agricultural sprayer boom is provided. One agricultural sprayer boom section includes a first support member and a second support member disposed adjacent to the first support member. The boom section also includes a side plate adhesively bonded to a first lateral side of the first support member, and to a first lateral side of the second support member to couple the first support member to the second support member.

Abstract: Various embodiments provide a bicycle hydration and misting system or apparatus. Example embodiments include a manual (e.g., trigger-activated) or automated (e.g., valve-activated) system that is self-contained, small, and light-weight. Various embodiments improve safety, allow convenient interchangeability of the fluid reservoir, and enable easy installation on a bicycle with or without a mounting system on the bicycle itself. Embodiments also allow the rider to select a variety of spray types, stream, spray, or mist depending on the intended use or amount of fluid desired for each release. The various embodiments provide for an improved cooling fluid delivery system of design simplicity, ease of use, and interchangeability that allows a cyclist an evaporative cooling concept safely, efficiently and conveniently, while riding in conditions of elevated or extreme temperatures.

Abstract: An integral tank frame for an emergency response vehicle is provided. The integral tank frame includes a tank mounted within an envelope of space of a ladder frame. The ladder frame has side rails that support the tank on either side thereof. The tank can be mounted to the side rails such that it extends across the top of the side rails, interior to the side rails, or a combination thereof.

Abstract: A portable misting trailer system for preventing bodies from overheating and regulating body temperature, having a trailer frame with a first and second side bar secured to a portable trailer base, a plurality of arched tubes having a first and second end, the first end of each tube attaches to the first side bar, the second end of each tube attaches to the second side bar, a plurality of misting heads on the arched tubes fluidly connected thereto, a water system within the trailer frame having a storage tank fluidly connected to a water pump that is operatively connected to a power source which is operatively connected to an on-off switch, whereupon turning on the on-off switch activates the pump to pump water from the water tank into the plurality of the arched tubes, whereupon water would exit the arched tubes via the misting heads.

Abstract: An agricultural implement for applying a product to an agricultural field. The agricultural implement including a chassis, at least one tank positioned on and carried by the chassis, a plurality of ground engaging devices and a plurality of suspension elements. The plurality of suspension elements are coupled to the chassis. Each of the ground engaging devices are coupled to one of the plurality of suspension elements. The plurality of suspension elements are coupled to an outbound side of the ground engaging devices.

Abstract: A dust suppression apparatus comprising: (a) a turntable; (b) an engine; (c) a water mist blower comprising an air conduit, a plurality of water nozzles positioned so as to supply a spray of water to the air conduit, and a fan positioned so as to supply a stream of air through the air conduit, the water mist blower and the engine mounted on the turntable, the turntable adapted to permit the air conduit to be rotated horizontally, and the air conduit mounted so as to permit the air conduit to tilt vertically; (d) a water conduit adapted to supply pressurized water to the plurality of water nozzles; (e) a belt drive connected to the engine and adapted to supply power to the fan, and (f) a constant velocity joint connecting the belt drive to the fan.

Abstract: According to one embodiment, there is provided a breakaway hinge for an expandable boom on an agricultural vehicle. The boom includes of a first and a second section combined in a manner to allow the second section to move with respect to the first section when the second section encounters an obstruction. A breakaway hinge is provided between the first and the second section, and includes a first pivot member attached to the first section at an angle ? with respect to a vertical line and a second pivot member attached to the second section at an angle ? with respect to the vertical line. A connecting member holds the first pivot member with respect to the second pivot member.

Abstract: An agricultural sprayer for metered application of a liquid includes a chassis, and a carrier tank fixedly mounted to the chassis. The carrier tank is configured for containing a carrier liquid therein. One or more active ingredient tanks are each configured for containing an active ingredient therein. A storage area associated with the chassis is configured for and dedicated to removable storage of each active ingredient tank.

Abstract: A liquid spray head (10) e.g. to spray liquid for dust control or watering. The spray head has a body (11), an inlet (12) for receiving the liquid to be sprayed, a spray outlet, and at least one adjuster (15,16,17,18) arranged to adjust size and/or position of the outlet aperture such that a width or position of the aperture is variable, or both the width and position of the aperture are variable, relative to the body, to thereby deliver a desired rate, pattern or direction of liquid spray through the aperture. The adjuster can be ram (17,18) actuated controlling two coaxially aligned collar assemblies (15,16) with left and right adjusting leaves (25,26). A depth actuator works an outer body cover (24) to adjust vertical height of the outlet aperture. Spray aperture size and/or direction can be controlled based on vehicle speed and desired spray pattern/direction.

Abstract: A plugged nozzle monitoring system uses a thermal flow sensor located within a spray nozzle of an agricultural sprayer. The thermal flow sensor is free of moving parts and is made of corrosion-resistant materials. The thermal flow sensor is placed within the fluid flow path through the nozzle and activates an alarm if flow through the nozzle falls below the baseline value.

Abstract: A concrete paver system with a reconfigurable hydration system which utilizes a plurality of individually flow controllable spray nozzles, which are clamped on support structures, which also support objects being dragged across a top surface of concrete which is being finished. The plurality of flow controllable spray nozzles being configured to be moved about said hydration system so as to change a pattern of water vapor application, all without the use of tools.

Abstract: An agricultural sprayer boom assembly is provided that includes a center section having a first frame configured to support left and right wing sections of the agricultural sprayer boom assembly. The agricultural sprayer boom assembly also includes a mast having a second frame coupled to the first frame, and configured to support the first frame during operation and transport. The first and second frames are aligned with one another along a direction of travel.

Abstract: Various embodiments provide a bicycle misting system or apparatus. Example embodiments include a manual (e.g., trigger-activated) or automated (e.g., valve-activated) system that is self-contained, small, and light-weight. Various embodiments improve safety, allow convenient interchangeability of the fluid reservoir, and enable easy installation on a bicycle with or without a mounting system on the bicycle itself. Embodiments also allow the rider to select a variety of spray types, stream, spray, or mist depending on the intended use or amount of fluid desired for each release. The various embodiments provide for an improved cooling fluid delivery system of design simplicity, ease of use, and interchangeability that allows a cyclist an evaporative cooling concept safely, efficiently and conveniently, while riding in conditions of elevated or extreme temperatures.

Abstract: Embodiments of the invention relate to an apparatus for discharging a fertilizer in strips onto agriculturally productive land by trailing hoses, which apparatus is designed for installing on the rear of a tank vehicle, with two jibs which can each be pivoted to and fro about a vertical axis (A1, A2) between a discharge position and a transport position. Certain embodiments relate in particular to an apparatus of this type which has a supporting device which is arranged on the apparatus so as to be pivotable about a vertical axis (B) and is designed, in the transport position, to support the jibs in relation to the carriageway in a supporting section spaced apart from the axis (B). Embodiments also relate to a tank vehicle with an apparatus of this type.

Abstract: A system for agricultural spraying including a solution reservoir and primary pump for delivering fluid to a plurality of laterally spaced nozzles interconnected by supply conduits. A chemical reservoir and chemical injection pump are interconnected to the output of the primary pump through a mixer. Controllers for the primary pump and chemical injection pump are coordinated to run the pumps a predetermined time to fill each of the supply conduits from the chemical injection pump and primary pump so as to automatically prime the injection system.

Abstract: A crop sprayer includes a main frame. A product tank and a rinse tank are supported by the main frame. A battery is also supported by the main frame. A framework is supported by the main frame that defines a routing space. A control panel is attached to the framework that defines at least a first panel opening, a second panel opening, and a third panel opening. A first fluid line is connected between a first fluid outlet and the product tank. The first fluid line extends through the routing space and the first panel opening. A second fluid line is connected between the second fluid outlet and the rinse tank. The second fluid line extends through the routing space and the second panel opening. A first electrical switch is supported by the framework adjacent to the third opening. Electrical wiring extends between the first electrical switch and the battery, the electrical wiring also extending through the routing space.

Abstract: An operator interface assembly is provided that includes a frame having a first end configured to rotatably couple to a first lateral frame tube of an agricultural vehicle, and a second end configured to transition between a raised position adjacent to a second lateral frame tube of the agricultural vehicle and a lowered position beneath the second lateral frame tube via rotation of the frame about the first end. The operator interface assembly also includes a fluid inlet coupled to the frame, and configured to provide fluid to the agricultural vehicle. In addition, the operator interface assembly includes a valve coupled to the frame, and configured to control fluid flow from the fluid inlet to the agricultural vehicle. The fluid inlet and the valve are positioned adjacent to the second end of the frame, and directed laterally outward with respect to the agricultural vehicle.

Abstract: A riding rotary pressure washer comprising of a four wheeled powered vehicle, a circular cover that houses a balance spray bar assembly, the circular cover is adjustably attached to the four wheeled vehicle and is positioned between the wheels of the vehicle, a first L-shaped hose guide, the first L-shaped hose guide is attached to the rear of the four wheeled vehicle, a hose, the hose is attached to the balance spray bar assembly and guided through the first L-shaped hose guide, and a remote pressure washer system, the remote pressure washer system attaches to the hose of the riding rotary pressure washer.

Abstract: An apparatus and method for applying an agricultural management material to targeted area. Exemplary agricultural management materials include viscous materials.

Abstract: An apparatus and method for applying an agricultural management material to targeted area. Exemplary agricultural management materials include viscous materials.

Abstract: There is proposed a marine security system which comprises at least two different monitoring elements (IRC, IRS) and a controller (PC) connected thereto in particular for warding off pirates, said controller triggering an alarm and/or activating alarm devices as a function of the displays or outputs of the different monitoring elements. In addition, at least two separate line or conduit systems (LA, LB) and outlets (DA, DB) connected thereto are provided, from which at least one substance can be discharged. In the event of an alarm, at least one substance is specifically supplied to the outlets (DA, DB), wherein said outlets are installed in different locations or sections (A1-A5, B1-B5) of the hull (S) and can be specifically activated there. The outlets (DA, DB) may also have different designs in order to optimally discharge the respective substance, for example by atomizing, nebulizing, spraying or pouring.

Abstract: The invention provides for a mobile vehicle washing unit. The mobile vehicle washing unit includes a portable dispensing unit having at least one reservoir for storing a liquid detergent under pressure and a spray applicator for applying the pressurised detergent to a vehicle. The reservoir includes a rubber bladder housed therein under pressure, the bladder being fillable with the liquid detergent.

Abstract: A vehicle is disclosed which includes a chassis and a storage and dispensing apparatus. The storage and dispensing apparatus can be mounted directly to the chassis or disposed within or on a body, which in turn is mounted to the chassis. The storage and dispensing apparatus has an opening therein to permit material to be transported therethrough. A conveyor assembly for selectively conveying materials from the opening of the storage and dispensing apparatus is also included. The conveyor assembly can include a dual auger arrangement. The vehicle includes a spreader chute that is operably arranged with the conveyor assembly to direct the materials to a spreader. A liquid storage system for storing liquid is provided. A liquid dispensing system is provided for selectively dispensing liquid from the liquid storage system.

Abstract: An apparatus applies product and includes a pivotal platform solely supported through bushings formed of compressible material. The ground speed can be locked by stepping on a step pivoting a composite block to engage with an engagement of the transmission proportioner arm. A gate is opened utilizing a control lever pivotally mounted to a pivotably mounted control block to either engage or avoid a tang of an adjustment guide. A drive belt system includes a variator having first and second sheaves having variable effective diameters when their pivot pin is moved by pivoting a lever. A spray tip sprays a fan style spray at a small acute angle to the application area. A flip shield is pivoted about an axis parallel to the movement direction and includes a linear straight portion parallel to the axis in a redirection position.

Abstract: An ammonia applicator system is provided that has adjustable orifices with openings having variable sizes that can be changed remotely, without having to disassemble exit lines from a distribution manifold. In this way, the restriction of the exit lines and, thus, line flow rate can be adjusted remotely and/or automatically, even during ammonia application use. Each adjustable orifice may include a valve and an actuator that controls the valve for changing the size of the opening of the adjustable orifice. The actuator may be a rotary actuator, such as a stepper motor, and the valve may include an adjustment knob and a screw that can rotate to allow a needle to advance or regress through an opening of a valve body of the valve.