Magistral 2000 ASD Results from field tests Spraying and Ventilation systems : the NICOLAS know how NICOLAS ventilation systems

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2 Magistral 2000 ASD A spraying 100% NICOLAS. Ventilation system that is the most adapted to your needs. Three tank sizes : 1 000, and litres. Choice of three types of control box. Largely customisable to suit your requirements. Results from field tests Spraying and Ventilation systems : the NICOLAS know how NICOLAS ventilation systems : Reverse Air Intake System : Reverse Air Scoop System : Double Reverse Air Scoop System Made for durability and reliability Easy to use and maintain Guaranteed to apply product evenly

3 VENTILATION TION SYSTEM TO SUIT SPECIFIC APPLICATION Three models SRI, ASI and ASD All have reverse air intake to prevent the product being recycled* Vanes direct the air flow to maximise efficiency Excellent symmetry and distribution of air flow THE NICOLAS SPRAYING SYSTEM Brass spraying boom Anti-drops NICOJET nozzles holder High performance, ceramic NICOLAS nozzles EXCLUSIVE TO NICOLAS : Achieve optimal spraying without mixing nozzle volumes TRAILED CHASSIS Chassis designed to protect the tank and the ventilation system Adjustable draw bar and axle Mudguards shield to protect the air intake and the spraying system EXCLUSIVE TO NICOLAS : Axle suspension with reactive buffers : Optional

4 RESULTS ON VEGETATION FROM SPRAYING WITH NICOLAS Spraying done with a 2000 Specification of sprayer in this example Forward speed 6.42 km/hr (approx. 4mph) Volume per hectare 250 l/hectare Speed setting 2 on Using 16 Nicojets with NICOLAS VR5 nozzles set at 14 bars 5,5 5 6 m e t e r s t a l l 4,5 4 3,5 3 2,5 2 1,5 On an orchard of plum trees to a height of 7m 1

5 PUMPS EXCLUSIVE NICOLAS DESIGN Mounted on a protective base plate ALFA V75, ORION V100 or ORION V160 The body of the pump is fully moulded Ceramic Cylinders Valves and valve seats made from stainless steel TANK Three sizes 1 000, and litres Incorporated clean water tank Can for washing hands SPRAYING SYSTEM Four levels of filter Electronic on/off spraying control via motorised valves EXCLUSIVE TO NICOLAS : Three choices of control box * According to model

6 VENTILATION AND SPRAYING : VENTILATION AND SPRAYING Air used is always clean. Air is drawn in from the back preventing the product being recycled. A pair of mudguards prevent mud splashing into the air intake pipes. An air filter with protective grills prevent foreign bodies being drawn into the air-stream. Reverse air intake on Magistral ASI AN UNPARALLELED AIRFLOW AND VENTILATION SYSTEM Excellent efficiency for low power consumption. The aerodynamics of the propeller and conical inflow assure high air output for minimal power consumption. Excellent fluidity and flow of air because of the smooth polyester surface. Fins direct on the air flow to maximise efficiency UNMATCHED SYMMETRY AND DISTRIBUTION OF AIR A crown of directional vanes work to produce as straight an air output as possible. Directional vanes are positioned at angles to produce a consistent blade of air without air pockets. The NICOJETS are positioned in the airflow to achieve the best penetration of spray whilst creating minimal air turbulence. Research by NICOLAS suggest that an angled blade of air is the best way of distributing product evenly onto trees. Excellent symmetry and distribution of air flow ASD ASI SRI Overflow set up of Air-Scoop system on ASI 1500 mm SRI Performance CLASSIFICATION PERFORMANCE OF THE RANGE VENTILATION ASI ASD

7 THE KNOW-HOW NICOLAS NICOJETS AND NICOLAS NOZZLES ARE OF EXCELLENT QUALITY NICOJETS anti-drop The NICOJET is an anti-drop double sided jet with numerous positions. Simply rotating the NICOJET allows you to change the dose per hectare from normal (VN) to reduced (VR). The NICOLAS nozzles are made from high performance ceramic material to ensure that the jet of spray is powerful enough to reach all levels of vegetation. The filters in the NICOJET and the anti-drop system assure low noise levels and superior reliability. THE KEY TO EFFICIENT REGULATION IS SIMPLICITY The NICOJETS are integrated into the channelled air to assure a perfectly even distribution of air and a consistent blade of air. The crown of NICOJETS are configured to obtain simple regulation without having to mix nozzle sizes. No mixing of nozzles In theory You can divide the diameter of the droplet by 4 QUALITY SPRAYING SHOULD NOT BE TAKEN FOR GRANTED In practice The NICOLAS spraying system studied by NICOJET VR4 Granulometry results 100 % You can multiply the number of impacts by 16 You can multiply the surface covered by 4 Summation of numbers droplets by classes (in %) 90 % 8 % 70 % 60 % 50 % 40 % 30 % 20 % 10 % 0 % 5 bars 10 bars 15 bars Classes of droplets diameters (in m m) Nozzle NICOJET VR4 spectrometry Ø in µm Position in mm Position in mm A so precise control of the granulometry is the assurance of the respect of an optimum spraying based on 80 impacts/cm 2.

8 REVERSE AIR INTAKE SYSTEM Rear air intake. One large air output vent. Reversed air intake No recycling of the product Magistral 1000 SRI Conical air chamber Volume of air can be precisely managed and controlled Directional vanes manage air flow Optimal efficiency and symmetry of air output 3D SRI section NICOLAS ALFA V75 PUMP 66 litres per minute at 30 bar. 3 ceramic pistons. Fully moulded pump casing. 16 ANTI-DROP NICOJETS Rear air intake Reduced volume nozzles VR5. Normal volume nozzles VN3. TECHNICAL POINTS 750 mm diameter fan. Two speed, manual gear box. Power consumption 540 tr/min ch. 3D SRI view SRI ASI ASD

9 REVERSE AIR SCOOP SYSTEM Rear air intake. Double air output with extra regulatable air-scoop. Reversed air intake No recycling of the product Magistral 2000 ASI Conical air chamber Volume of air can be precisely managed and controlled Directional vanes manage air flow Optimal efficiency and symmetry of air output EXCLUSIVE TO NICOLAS : AIR SCOOP SYSTEM Optimal performance of ventilation Aerodynamic design for 100% output 3D ASI section Speed and volume of air is very important Design allows high working speed Can direct the additional volume of air towards where the vegetation is thickest Ideal accompaniment to spraying Rear air intake - Symmetry of air output NICOLAS ORION PUMP V litres per minute at 30 bar. 3 ceramic pistons. Fully moulded pump body. 16 ANTI-DROP NICOJETS Reduced volume nozzles VR5. Normal volume nozzles VN3. TECHNICAL POINTS 750 mm diameter fan. Two speed, manual gear box. Power consumption 540 tr/min ch. Air-Scoop system on ASI SRI ASI ASD

10 DOUBLE REVERSE AIR SCOOP SYSTEM Double air intake. Triple air output with extra regulatable air-scoop. Double volume air intake Ideal for thick trees or high speed spraying Air intake at front and back Grill filters over both intakes Magistral 2000 ASD Directional vanes manage air flow Optimal efficiency and symmetry of air output EXCLUSIVE TO NICOLAS : DOUBLE AIR SCOOP SYSTEM Optimal performance of ventilation Aerodynamic design for 100% output 3D ASD section Volume of air is very important Allows you to cover large volumes trees quickly (such as oranges, lemons and peaches etc) Can direct the largest volume of air towards where the vegetation is thickest Ideal accompaniment to spraying Magistral 2000 ASD on spraying NICOLAS ORION PUMP V litres per minute at 30 bar. 3 ceramic pistons. Fully moulded pump body. 22 ANTI-DROP NICOJETS Can mount 32 Nicojets to increase the spraying capacity (use reduced volume nozzles VR4 or VR5 for an equal volume). Reduced volume nozzles VR5. Normal volume nozzles VN3. 3D ASD view - Air-Scoop system on ASD SRI TECHNICAL POINTS Two 750 mm diameter fans. Two speed, manual gear box. Power consumption 540 tr/min ch. ASI ASD

11 CHASSIS THE CHASSIS OF THE TRAILED SPRAYER IS SPECIALLY DESIGNED FOR INTENSIVE USAGE Back bumper to protect the vent and spraying system. Access on foot to the tank access cover and an adjustable axle and drive shaft. Jockey wheel (Optional) for easier steering. Chassis is specially designed for intensive use EXCLUSIVE TO NICOLAS :AXLE SUSPENSION WITH REACTIVE BUFFERS (OPTIONAL) It ensures an excellent reactivity whatever the quantity resting in the tank. The two reactive studs absorb shocks and restore gradually without spring effect. Suspension assures the best stability on country roads or tracks and on the highways. Axle suspension with reactive buffers A UNIT DESIGNED TO PRESERVE VEGETATION Together the tank and the spraying system are the perfect partnership for moving amongst vegetation without causing damage. TRANSMISSION THAT LEAVES NOTHING TO CHANCE Profiled forms Transmission using joint or shaft or double homokinetic (optional). Pump protected against shocks, transmission by double landing mounted on silent block. Simple transmission by shaft or joint is much longer to reduce angles and effort. Training of the centrifugal mixing pump by adjustable belt. Manual two speed gear box with strengthened plate, cooled by air from the spraying system by fan. Equally distributed fan blades mounted directly on the gear axle shaft. Cinematic chain

12 PUMP MODEL OUTPUT in l/min at 30 V75 66 V V NICOLAS PUMP RANGE Orion V100 Pump with bell shaped air distribution The NICOLAS Pump range is mounted on a dampening plate and silencing block Gives optimal mechanical protection Unfailing reliability Body of the pump is fully moulded Ceramic cylinders Valves and valve seats in stainless steel Filtration Pulsation dampering diaphragm Perfectly regulated spraying STAGED FILTRATION 4 levels of filter to reduce the risks of blockages and increase the levels of precision Tank sieve, Air filter, Recirculation filter Nicojets Mixing system MIXING Mixing pump of 560 l/min to ensure that the product is thoroughly and evenly mixed. Mixing is reduced as the liquid is used to prevent the production of foam. CONTROLLING THE SPRAY DISTRIBUTION Electric control box There is an ergonomic control box mounted in the cabin. The on and off function of the two electric sections is controlled from the cabin, using motorised fans to ensure precise results.

13 CONTROLS THE CONTROL OPTIONS Manometer to regulate the pressure mounted on the regulator. NICOLAS REGULATOR WITH DIFFERENTIAL PRESSURE BY MANUAL CONTROL The only regulator capable of maintaining a constant pressure by controlling the number of nozzles that are working. Ideal for rapid reaction. Reliable and easy to use and well known amongst arboriculturists. NICOLAS REGULATOR WITH DIFFERENTIAL PRESSURE BY ELECTRONIC CONTROL BOX NICOLAS differential pressure control by manual control Regulator driven from the cabin by electronic control box. ELECTRONIC NICOLAS REGULATOR WITH PROPORTIONAL SPEED CONTROL After programming the desired volume per hectare the electronic gear automatically controls the volume of spray proportionally to the forward speed to maintain spraying volume. NICOLAS differential pressure control by electric control The controls Displays four pieces of information simultaneously : pressure, volume per hectare, speed and either volume in tank/range or quantity spread/realised. Functions to assist in the regulation of your spraying. Factory set spraying functions. Pre programming by the operator for six volumes. Memorisation of 15 parcelles with a computer that notes the daily work rate. Controls On and off and sections electrically controled directly from the cab. Modification of the drop of plantation by direct access. The Plus NICOLAS electronic proportional to speed control Factory programmed nozzles for rapid access during working without programming. Modulation of the dosage during spraying by 10% level. Manage the volume left in the tank automatically.

14 MODEL CHASSIS Trailed chassis with rear bumper Axle suspension with reactive buffers Foot holds to protect tank Adjustable shaft Rigid kick stand Jockey wheel kick stand Adjustable axle Pneumatic base 10.0 x x x 15.3 Pneumatic options 11.5 x x x x x x 15.3 Pair of mud guards TANKS Spraying tank 1000,1500, 2000 l 1000,1500, 2000 l 1000,1500, 2000 l Tank access cover 400 mm diameter Drainage hole Level indicator Draining with remote control Clean water tank Hand washing can PUMP Joint transmission Double homokinetic joint NICOLAS Alfa V75 pump - - NICOLAS Orion V100 pump NICOLAS Orion V160 pump Pulsation dampering diaphragm Pump mounted on plates and silent block Valve for connecting accessories MIXING Mixing in the bottom of the tank Mixing pump (560L/min) ( on 1000 l) Mixing reduced at end of the tank (anti foaming) SPRAYING Large diameter manometer Ergonomic control box in cabin Electronic on and off control sections Motorised vanes Motorised vanes Motorised vanes Manual NICOLAS regulator Electronic NICOLAS regulator Regulation proportional to spraying speed (DPAE) Filtration 4 levels 4 levels 4 levels Copper spraying ramps Integrated spraying ramps Spray without mixing nozzles Anti-drip NICOJET nozzles Nozzles holder anti-drop Reduced volume NICOLAS pastilles (optional) VR5 (VR4) VR5 (VR4) VR5 (VR4) Normal volume NICOLAS pastilles (optional) VN3 (VN2.5-VN4-VN5) VN3 (VN2.5-VN4-VN5) VN3 (VN2.5-VN4-VN5) VENTILATION SYSTEM Manual gearbox with 2 speeds Fan with blades of a 750 mm diameter Directional vanes for controlling air flow Perfect symmetry of air flow Single air output - - Double air output (airscoop) - - Triple air output (double airscoop) - - Power consumption ch ch ch On range Optional BP 2-2 rue de l'industrie Saint Denis de l'hôtel Tél : Fax : contact@caruelle-nicolas.com Juin Nous nous réservons le droit de modifier nos appareils à tout moment et sans préavis