Towed sprayer ps850 / PS1200 

Rigid closed design resistant to bend and twist provides maximum reliability and durability!

• In order to provide the sprayer reliability, stability and the highest performance, the rigid steel welded frame of cradle type is used. It allows achieving the tank arrangement without additional equipment, and excluding the lateral tank movement.

• Integrated transporting tow-bar

• The highest quality of frame welding – semi-automatic in protective environment.

• The high-quality steel is used in production. The frame service life in not less than 20 years.

• The operator’s platform with handrails and riffled surface provides convenient access to main filler-neck, and serves as good “station” when working with chemical solutions in tanks (it is possible to install a canister).

• Due to low center of gravity, the machine possesses good stability when travelling along the field or road. In order to reduce the traction resistance, the most sprayer weight is supported by the tractor hitch.

 •  In order to provide safety during the sprayer transportation, the maximum hook load is provided up to 34 675kg.

 •  Two various type of drawbar eye. The pin (pivot) diameter comprises 25 – 32mm.

 •  Adjustment in height for achieving the better universality.

 •  Safety chain

In accordance with safety requirements of the Russian Federation

 •  In order to provide the environment and staff safety when finishing the field works and replacement of chemical agents, it is necessary to perform cleaning and flushing of main tank and pipelines, valves and centrifugal pump of irrigating system. For this purpose, a separate clear water tank with capacity of 164 L is installed on the sprayer frame.

 •  In accordance with safety requirements at works with chemicals, a clear water tank with capacity of 56 L is arranged on the sprayer for washing of hands, rinsing of eyes and mouth cavity.

 •  The increased attention in VERSATILE sprayers is paid to such elements as consumption regulating system and chemicals feeding system.

 •  Convenient access to control post is provided from the both sides. All valves, pressure gage, consumption meter and regulating dozing valve are visible from the tractor cabin.

 •  Simple ball valves are used for controlling all the sprayer functions (flushing, mixing, spraying, filling, etc.).

 •  The sizes of pipelines and valves are standard, what provides the highest serviceability of watering fixtures.

Pump driven from tractor PTO

High efficiency is the guarantee of success! Simplicity and reliability of the design is the guaranty of stable operation!

 •  Spring tension pulley maintains the appropriate belt tension, what minimizes the load on pump bearings.

 •  The PTO-driven ACE pump shaft and wear compensator are made of stainless steel for providing of excellent corrosion resistance.

 •  The highly efficient pump allows to save fuel operating at lower tractor engine rpm and keeping the sufficient spraying pressure.

Pump driven by hydraulic motor

 •  Cast steel casing, silica-ceramics shaft glands, good wera resistance, and long service life.

 •  Absence of valve part in the pump makes it less sensible to the cleaning quality of the filled water, what is important in conditions of water intake from natural sources.

 •  The pump capacity, when driven by hydraulic motor, comprises up to 700 L/min!

The beam meets all modern requirements in respect of reliability, and takes leading position in the market due to:

   —  simple design of steel profile reinforced in two dimensions
   —  hydraulic vertical folding
   —  the beam design protects nozzles and pipelines from damage
   —  the beam is equipped with reliable and durable stabilizing system
   —  fast and accurate self-leveling

 •  The beam suspension patented system provides shockless travel of sections and smooth adjustment of beam heights.

 •  Parallelogram beam suspension

 •  The reinforced hydraulic cylinders are power elements.

Multi-directed hinges provide effective damping of horizontal vibrations!

 •  The beam mechanical sections connecting hinges are arranged at various angles relatively to each other.

 •  Such arrangement of hinges, together with the beam heavy weight, minimizes the “wing flapping” effect.

The tip section protection

 •  The tip sections are equipped with articulated hinges, which, when contacting an obstacle, can bend backwards-upwards and return automatically into initial position.

 •  The shock-absorber application guarantees smooth return to operating position, thus extending the service life of break-protection hinge.

 •  The spring does not allow the section to “suspend” in folded position, and provides stability of beam protection.

 •  The catcher with adjustable activating force holds reliably the section in operation, thus providing maximum effectiveness.