You operate the roof washer and the loading and unloading locks manually with the push button box. You can also move the platform with it.
Before using the push button box, first place the Roofmaster in front of the row and place the ramps in the gutter. As soon as the water pump is on, you can switch the Roofmaster on and off via the push button box. Thanks to the stops at the end of the gutter, the Roofmaster automatically returns to the platform.
On the growth
A manual greenhouse cover washer is very suitable for growers with a smaller greenhouse area who want to keep the cleaning under their own management. Also for companies with several smaller greenhouses that are not connected.
Growers grow different crops, have different greenhouses and all have different wishes when it comes to greenhouse roof washing. For this reason every Roofmaster we build is different. Since we develop all components in-house, even the most challenging customization is no problem for us. Every Roofmaster including displacement platform and accessories is tailor-made, installed on site and adjusted. Everywhere in the world.
Favorable delivery time, excellent service
Because have the full production process in-house we are not dependent on specific suppliers. As a result, we are able to link favorable delivery times to excellent service. Do you have a question or is there a malfunction? Then it is important to offer a solution as quickly as possible. Since we have developed every component of the Roofmaster ourselves, we have all the knowledge in-house.
The high-pressure pump truck has a capacity of 37 liters per minute and 55 bar, and the spray truck a buffer tank of 200 liters. The rear of the spray trolley can be equipped with manually operated hose and cable reels.
Air window detection
With four switches, the air window detection system ensures that the roof washer stops as soon as the machine runs against an open air window. A window that is only slightly open is recognized by the switches.
The cup brush cleans the lower edge of the air vents. The brush can be moved, so that also the gutter edge and lower parts of the greenhouse cover are reached.
The gutter brush with adjustable rotation speed prevents blockage and ensures that the gutters are thoroughly washed. There is also a wide version available for shallow gutters. In addition to the gutters, this wider brush also thoroughly cleans the lower parts of the greenhouse roof.
There are brush covers on all main brushes. These stop splashing dirt and water, so that the hood next to it stays clean. They also protect the brushes from the sun, which extends the life time.
Brush height adjustment
The height of the brushes is easy to adjust. This option makes the roof washer suitable for several different greenhouse roofs.
Angle brush drive
The angled brush drive provides the brush motor with an angled gearbox. This creates extra space between the roof washer and the greenhouse roof. This option is used for dilatations.
This high-pressure cleaner sprays all the dirt away from places where the gutter brush can not reach easily.
Dosatron dosing pump
The Dosatron dosing pump makes it possible to add solvents to the water. For example, applied coatings and screening agents can be washed off the greenhouse roof.
Cable and hose guide
Conductors for the reels ensuring even winding and unrolling of the electrical cable and water hose. This way cable and hose last longer.
A customized implementation of the platform is desirable in some situations. The platform is then specially designed and manufactured for this situation.
If the Roofmaster is used for several greenhouses, a folding platform is the ideal solution. Because the legs of this platform can be retracted electrically, the system is easy to transport and move. Here too, a well-thought-out design guarantees that the platform can be reached safely.
The version is equipped with a handrail and is supplied with a push-up ladder and four-point hoisting belt. This makes the system safe to lift and transport. The folding platform is also available as a contractor version (“loonwerker”). In this version the platform has been adapted so that it can be used in as many situations as possible.
This is the most common version of the platform, also seen as a fixed setup. Generally speaking, this platform will hangs its entire life span on the facade of the same greenhouse. A well-thought-out design guarantees that the platform can be reached safely. It is equipped with a handrail and can be reached via a cage ladder.
The roof slide makes it possible to move through the gutters more safely. This is possible both standing and sitting. The skis on the side are adjustable in width. This makes the cover slide suitable for any greenhouse.
Set of protective equipment
At Besseling Techniek we are convinced of the importance of working safely. That is why we have put together a set of protective equipment with a harness, helmet and safety line. These can be used in addition to the standard security interventions, such as the handrail and cage ladder.
Spray trailer with two blending tanks
The spray pump membrane pump has a capacity of 60 liters per minute and 40 bar. The trailer is equipped with two tanks of 1,000 liters each. Both tanks have a stirrer and injector to mix the mixture. The advantage of two tanks is that a new mixture is produced during spraying. The rear of the trailer can be equipped with a hose and cable reel.
Spray truck with two blending tanks
The spray pump diaphragm pump has a capacity of 60 liters per minute and 40 bar. The spray truck is equipped with two 500-liter tanks, both of which have a stirrer mixer and injector to mix the mixture. The advantage of two tanks is that a new mixture is produced during spraying. The rear of the spray trolley can be equipped with a hose and cable reel.
Spray truck with blending tank
The spray pump diaphragm pump has a capacity of 60 liters per minute and 40 bar. In addition, the tank has an injector to mix the spray mixture. The spray trolley is available in two versions: with a 600- or 1,000-liter tank. The rear of the spray trolley can be equipped with manually operated hose and cable reels.
Push button box
With the removable push button box, the roof washer and the loading and unloading legs can be operated manually. You can also move the platform manually with it.
A safer way to drive along with the roof washer. The operating platform is equipped with a control panel.
Ideal for greenhouse growers who not only wash the greenhouse roof, but also apply coatings: the roof washer can also apply screening agents and coatings to the greenhouse roof. For this the roof washer is equipped with spray beams. They can spray three hoods at once: one and a half hood on the way there and one and a half hood on the way back.
The spray beams are operated with the cranes on the operating platform. This also makes the travel speed of the roof washer adjustable, up to a maximum of 30 meters per minute.
“They give advice without immediately presenting a bill, that’s fair.”
Mr. Van Ruijven, owner of Arcadia Chrysanten in De Lier (21 ha) explains about our service
“Flexibility made the difference for us”
Hall Hunter grows strawberries, in the summer on 260 hectares of land, in the winter and spring in 30 hectares of greenhouses. The greenhouses are washed three to four times a year with 4 machines. “We need to wash to keep the light input up to standard.
“Sustainability not as a fashion word, but as a promise”
At 5 locations in the Netherlands, Arcadia grows a total of more than 20 hectares of chrysanthemums and annually produces 50 million high-quality branches. About 10 years ago, the first Roofmaster was purchased and it is still being used.
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