Cable and trolley system for use within an irrigation span assembly

A system for providing irrigation to targeted areas beneath an irrigation machine, wherein the irrigation machine comprises a first drive tower, a central span, and a second drive tower, the system comprising:

• a first motor assembly, wherein the first motor assembly comprises a first motor, a first motor controller and a first winding structure;
• a first lateral arm assembly, wherein the first lateral arm assembly comprises a first lateral arm section, a first end pulley and a second end pulley;
• a second motor assembly, wherein the second motor assembly comprises a second motor, a second motor controller and a second winding structure;
• a second lateral arm assembly, wherein the second lateral arm assembly comprises a second lateral arm section, a third end pulley and a fourth end pulley;
• a first transport cable;
• wherein the first transport cable is attached at a first end to the first motor assembly and at a second end to the second motor assembly;
• a second transport cable;
• wherein the second transport cable is attached at a third end to the first motor assembly and at a fourth end to the second motor assembly;
• a first trolley;
• wherein the first trolley is attached to the first transport cable and the second transport cable;
• and
• a system controller;
• wherein the system controller is configured to transmit control signals to the first motor controller and the second motor controller to laterally position the first trolley at a first target location between the first drive tower and the second drive tower.