Center Pivot Irrigation System
Center pivot irrigation system is applicable mainly to large farm irrigation. It hasadva
ntages like economic efficiency, high irrigation rate, solid structure, durability and easy operation. A multispan system runs around its pivot tower and irrigatesthe earth within its coverage. Diameter of the irrigation circle can reach 1200 meters with maximum number of longest spans.
Experts from Lonye turn theirphilosophy into realities in the design of Aquaspin: easy to assemble,convenient to operate and longer time to serve. And Lonye attaches greatimportance to the selection of all components for Aquaspin center pivot systemto ensure the system meeting consistent demands over many years. Even under themost demanding conditions, i.e. heavy soil, heavily intersected terrain and extremeclimate conditions, function design of the whole system can still guaranteenormal operation of Aquaspin center pivot system.
Pivot tower
The pivot is supported by four 80mm×80mm solid angel steel legs which areconnected by cross bars to ensure structural strength and stability of thesystem. The whole pivot support frame is hot dip galvanized and double lip sealto prevent leaking.
Drive towers-wheel base
The pivot is supported by four 80mm×80mm solid angel steel legs which areconnected by cross bars to ensure structural strength and stability of thesystem. The whole pivot support frame is hot dip galvanized and double lip sealto prevent leaking.
Gear motors
High-torque motor with thermal overload protection
Enclosed moisture-proof motor
High-efficiency spur gear
Shaft seal with specific dirt-repellent profile
Types: 40:1/(0.55kw; 0.75kw; 0.9kw; 1.1kw)
Spans-Trussing
Even arc shape of the trussing ensures high degree of stability. Main tubeof 4 diameters can meet need of a wide flow rate range (50-500cum/h) andoptimizes the operating cost. Standard tube length (5.85m) facilitatestransportation and assembly. Unified truss rod design makes it adaptable forall models of machines and the high tensile truss rod (diameter 20mm) ensures ahigher safety guarantee for the whole system.
| Aquaspin | 133EL | 168EL | 168E | 203EL | 203E | 219EL | 219E |
| Pipe Diameter | 133mm/5 1/4" | 168mm/6 5/8" | 203mm/8" | 219mm/8 5/8" | |||
| Span length | 59.8-54.0-48.1-42.3 | 54.0-48.1-42.3 | 48.1-42.3 | ||||
| Overhang | 23.4-17.6-11.7-5.9 | ||||||
| Headroom | 3.1 | 3.9 | 3.1 | 3.9 | 3.1 | 3.9 | |
| Wheelase | 4.3 | 5.2 | 4.3 | 5.2 | 4.3 | 5.2 | |