The alignment valve carries a industry leading 8 year guarantee.

Maintenance free, the spool valve is made from corrosion-resistant stainless. If a tower gets trapped or significantly misaligned, the valve will bypass hydraulic liquid through a return collection to the pump, dropping the hydraulic pressure and stopping the system, preventing major damage.

supplies the only planetary equipment drive on any middle pivot system available today. In addition, the planetary gear boxes come standard with an 8 season/24,000 hour warranty.
systems maintain alignment through the use of a straightforward hydraulic spool valve. The alignment program moves the spool valve, metering the mandatory hydraulic fluid circulation for each tower maintaining continuous motion and alignment with the finish tower. This simple hydrostatic control can be vastly more advanced than the start-stop microswitch design used in combination with single-speed electric electric motor drives.

planetary gears are totally enclosed and they are coupled directly to the hydraulic engine eliminating the center drive gearbox and typical U-joints. continuous move hydraulic drive motors and planetary equipment drives are easily available in the event support is ever required.

Operates in 480V or 380 V
43 RPM motor versus others 34 rpm motor. A seven tower Zimmatic pivot can total a circle in under 13 hours, compared to 16 hours for a competitive engine – 27% faster
Also available: 1.0 hp (59 rpm) motor, reducing rotation time by 37%
Heavy-duty steel stator shell is coated to resist chemical substances or corrosive water
Triple reduction spur equipment supplies the industry’s highest efficiency
Hydrostatically powered are made to deliver continuous movement. Gearbox use is drastically reduced because of the absence of electrically powered system’s stop-start operation. In addition, water and chemical substances are evenly distributed over the crop.
worm drive gearboxes carry an an industry leading warranty, 8 years or 16,000 hours. They have no exposed drive lines or ujoints, with an internal drive connection in the base beam.
Pick from two types of hydrostatic drives: worm equipment or planetary. Both provide continuous movement and also have no exposed, moving parts.

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