A1339-7786 Center Pivot Wheel Gearbox (Durst Replacement)

Product Overview

The LiuDrive A1339-7786 (W7786) Center Pivot Wheel Gearbox is a heavy-duty, direct replacement for the Durst A1339-7786 final drive. Fully compatible with Valley irrigation systems, it features a 52:1 worm gear ratio and a universal mount bolt pattern. Engineered for maximum durability, it is equipped with a high-strength steel worm, a one-piece output shaft, and a totally enclosed internal air expansion chamber to withstand the most demanding field conditions.

Features:

• Fully compatible with Valley center pivots

• Heavy-duty gearbox with universal mount bolt pattern

• 52:1 worm gear ratio

• Full cycle totally enclosed internal air expansion chamber

• High strength steel worm shaft and one-piece high strength output shaft

• Heavy-duty taper roller bearings and extreme-duty ductile iron endcaps

• Input shaft fitted with UV-resistant dust seals; self-contained cartridge style seals eliminate oil leaks

• Plated steel cover for protection of unused input shaft

• Includes rib neck carriage bolts with wheel nuts

• Pre-filled with extreme pressure multi-purpose oil

• Built to exceed standard specifications, delivering proven superior strength

• Date coded unit for accurate warranty