The benefits of the ROBERT high volume straw blower
The P1800 in many respects, has been developed to meet the criteria and requirements of stock farmers:
Reliability
Meticulous design and the use of high-quality hydraulic and mechanical components from globally renowned and recognized manufacturers elevate ROBERT P1800 straw blowers to the level of the most reliable machines available on the market.
Straw blowing distance
Straw blowing distances of up to 19 meters can be achieved by the high-capacity turbine and our specially-designed lateral chute. The low height of the P1800 and the lateral chute ensure efficient straw blowing, even in the most remote locations.
High capacity
Our super-powerful separators have undergone extensive tests in order to ensure that they meet the capacity requirements of stock farmers. By the combination of the separator with a high-efficiency turbine, the capacity of the P1800 straw blower is among the highest available on the market.
Ease of maintenance
P1800 straw blowers are designed for easy maintenance, due to the exceptional ease of access to conveyor belt tensioners and mechanical components. The turbine is equipped with an access hatch for the execution of all the necessary checks for its correct operation.
Exemplary robustness
Form defined by function. Our reputation has been forged over the years by the exemplary quality and robustness of our machines. The P1800 is no exception to this rule, due to its non-deformable one-piece shell.
Cleanliness of use
With its double-base conveyor and anti-projection casing arranged above the separator, the P1800 permits clean working, without the necessity for a clean-up operation after the completion of a pass.
A combination of refined technical features for the achievement of optimum straw blowing.
With over 40 years of experience in the design and manufacture of straw blowers, all the technical elements of our high volume straw blowers have been carefully studied and tested before being put into production. The P1200 - 1800 - 2200 series has been designed with the same technical characteristics as all the rest of our range to offer you an incredible power and regularity of strawbedding.
3 • Regulator combs
As it is not possible to maintain a constant quality of straw, the P1800 is designed to work with all straw qualities. The regulator combs permit the execution of the necessary settings in order to ensure that the quality of straw blowing remains consistent at all times.
4 • Controlled air intake
In order to achieve effective straw blowing, it must be possible to control the quantity and movement of air and straw in the turbine and the chute. A significant advance has been achieved in this area, which produces exceptional results for all qualities of straw.
1• Jet concentrator chute
In order to achieve a consistent straw blowing capacity at a specific location, it is important that the quantity of straw deposited should be clearly visible. In order to prevent any umbrella-shaped jet, the lateral and rotating chutes of the P210 feature a geometry which has been specially designed to concentrate the straw into a powerful and compact jet. This improves the visibility of work executed, whilst producing a substantial reduction in the quantity of dust in suspension in the air.
2 • Spiral separators
In order to achieve a powerful unraveling while creating a movement of straw favorable to its suction in the turbine, our mechanically driven unravelers are designed with a specific shape and provoke a dynamic allowing to increase the quantity of straw sent in the turbine. This particular shape proves its efficiency on both round and rectangular bales.
5 • Twin-flux turbine
Special ROBERT double flow turbine of 1.8 meter diameter with 8 bolted paddles ensuring an efficient mulching.
Large loading volume for all types of round and square bales.
For greater versatility, the dimensions and proportions of our high volume straw blowers allow them to work with all the most common sizes of round and square bales.



Standard equipment on the P1800 high volume straw blower
Conveyor driven by 2 variable-speed gear motors
Conveyor with flat 80/13 chains and bolted 80 x 40 boards
3 mechanical drive beaters (disengageable only for MD models)
Electric control hydraulic adjusting combs
1.8 m bolted blade turbine
Manual control 2-speed turbine box
Double bottom seal and cleaning door
Rear door with manual side opening
Electric control hydraulic distributors
Manual and hydraulic brake
Hydraulic stand with manual pump
Electric control cabinet box
Slip clutch and freewheel
Axle P1800 with 445-45 R 19.5 wheels
Axle P 1800 - P 2200 with 425-65 R 22.5 wheels
Road signaling kit
Anti-corrosion treatment: epoxy primer and polyurethane finish
Caractéristiques techniques de la pailleuse gros volume ROBERT
