Automatic water irrigation system for watering and irrigation

Name

Position

Data

Main data

Outer diameter of main pipe

168mm,203mm, 219mm the raw material is chosen standard steel, Q235B

Thickness of the main pipe

3.0mm, the thinnest thickness of pipe is no less than  2.9mm

Surface treatment of main parts

Hot-galvanized steel, anti-corrosion for 10 years

Thickness of the main pipe flange

10mm

Flange bolts

8 bolts (carton steel of 8.8 class, cold galvanized)

Connection among spans

Flexible connection; sealed with rubber; (main material: EPDM , tailored, service life 7 years, as shown in the following:

Height

3.1m, high clearance than other suppliers’ products

Tire

14.9-24：American standard, outer dia. 1.26 meters, width 0.38 meters, supplied by chosen supplier especially for Austria BAUER.

Grade ability

No more than 12 degrees

Motor and gear box

Imported UMC or from chosen supplier especially for Austria BAUER. Cover of aluminum, double seal of outer shaft, standard rotation speed of motor:43r/min（460V）,35r/min（380V）

Insulation

≥F

Driving wheel

V design as follows

Sprinkling system

Uniform irrigation

Uniform irrigation≥88％

Distance between sprinklers

2.9 meters, of equal distance

Model of sprinkler

Imported, low-pressure, wind-proof, with pressure regulator, and sprayer NELSON D3000/R3000.komet

Pressure regulator

Equip one pressure regulator for each sprayer

Height of sprayer

≥1.5m

Balance weight

≥1.2kg

End gun and booster pump

Equipped