GREGOIRE ECOPROTECT L2 is the compact, maneuverable, semi-mounted solution for all winegrowers who need ECOPROTECT confined spraying technology. Its bogie axle ensures excellent ground tracking and stability in all conditions. The GREGOIRE ECOPROTECT L2 also features a sturdy mechanically-welded chassis which, thanks to hot-dip galvanizing, is highly resistant to physical and chemical aggression, and will therefore stand the test of time.
The product to be sprayed follows a circuit carefully designed and optimized by our developers. The product is deposited in an incorporator screen, then passed through a low-pressure filter. It is then circulated by a 3-piston diaphragm pump of sufficient capacity to ensure optimal filling of the circuit and efficient mixing. The water then passes through a high-pressure filter to the regulation and distribution manifold. The regulation and distribution controls are DPAE-controlled, for automatic management of product supply.
The unique principle of flexible, unbreakable inflatable boxes, combined with face-by-face pneumatic spraying technology, ensures optimum application and containment. The product, perfectly micronized, is blocked by an air curtain. Excess spray liquid is recovered by a simple, effective spray mist collection and filtration system. Designed for dose reduction, it increases spray concentration by 50%.
FLEXYSPRAY
FLEXYSPRAY is a boom sprayer exclusive to GREGOIRE. Flexible, it is inflated by the air expelled by the turbine, which makes it rigid and vertical inside the row. It moves when it encounters an impact, returning to its original shape, thereby limiting breakage. Its low weight reduces the strain on the boom.
DYNADIFF 3D
Rotative diffusers, 360° product spectrum orientation. Increasing the air speed, DYNAdiff 3D gives better distribution of the product and perfect droplet formation, providing significant agitation of the plant canopy to ensure optimum penetration of the product, with limited drift.
EASYselect
EASYselect is a centralisation device for the valves supplying your sprayer. It controls the external mixer, the rinsing nozzle, the stainless container rinsing screen, the cleaning lance and hydro-injectors to simplify cleaning of your equipment.
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Homologation Routiére
All sprayers in the GREGOIRE range have been approved since 2011. This relates to all trailed models with a GVW of over 1500 Kg. In force since 1st January 2013, this French regulation stipulates that an application must be made to the DREAL to obtain the registration certificate.
Fiche technique
ECOPROTECT S2/L2 ZNT
Frame and Tank |
Mechanically welded frame
Hot-dip galvanized protection
Semi-mounted articulated frame
Bogie axle
20.5/8.00x10 tires
For vines from 1.80 to 3.00 m
Maximum authorized road speed: 25 km/h
1200L rotomolded tank
120L clear water reserve
In-tank mixing by hydro-injector
Plastic sieve as standard
Stainless steel sieve with canister rinser available as an option
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Pump, regulation and controls |
3-piston diaphragm pump 50 bar, 86 L/min
Triple filtration: filling sieve, suction filter, high-pressure filter
Recovery pumps 2 pumps 2 piston diaphragms
Recovery filtration Dia 105mm, 50 mesh
Electrically-operated product valves with compensated return
Standard product recirculation valve
EASYselect valve centralization
DPAE as standard
Standard 8.4" i-Monitor screen for setting sprayer functions
Multifunction joystick for boom movement management
ISOBUS connectivity
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Spraying device |
520 mm turbine diameter: optimum air flow
1-speed gearbox + neutral
Disengageable fan with centrifugal clutch
Row width and thickness adjustment with mechanical position memory
Boom functions: height, spacing, row thickness
Inflatable containment boxes: perfect sealing and incomparable lightness
Treatment height 1700 mm
Number of nozzles 5 DYNAdiff 3D nozzles per treatment height
6-outlet polyethylene volute adapted to different applications
Adjustable air speed louvers for perfect application control
Centrifugal clutch: progressive start-up
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