Great Plains 7330DH
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Exclusive patented VEGAMATIC® blades turn 5% faster than regular concavity blades for better soil mixing and reduced soil shear.
Offset C-shanks cushion the gangs and protect the unit. The offset design maximizes the clearance between the disc blades to help prevent plugging.
Standard scrapers are spring loaded; quickly make them rigid by tightening a bolt.
INCREASED TIRE AND HUB CAPACITY
All transport tires are radial tires and carry loads at 73 psi. Units also feature 8-bolt hubs on center and wings, with up to 8000-pound capacity for improved reliability.
IMPROVED GROUND CLEARANCE
The 7000 Series Disk now has 13" of transport clearance.
IMPROVED GANG BARS
Stronger 4" x 6" gang bars have polygon bushings and hardened pins for greaseless hinge points. Four bolt attachment plates and cradle gussets relieve stress on gang tubes.
HYDRAULIC GAUGE WHEELS
Eliminates the need to adjust gauge wheels when depth is changed. Eliminates gouging and wing hop. (29', 33', and 36' models only)
Exclusive Maintenance-Free Bearings
Reduce maintenance time and extend life of bearings. These 360° self-aligning bearings are never sideloaded. A six-lip seal on each side locks in grease and prevents contamination. Additionally, the walking beam pivots utilize Teflon™-coated bushings, eliminating the need for tapered bearings and grease in pivot points.
Design ensures complete center cutout and eliminates the need for a middle breaker.
|NO. OF BLADES (9")||86|
|NO. OF BLADES (7.5")||102|
|TRANSPORT TIRES||380/55R16.5 (4)|
|WING TIRES||12.5Lx15 (4)|
|WEIGHT (approx lbs)||18,000|
|PTO H.P. REQ (min)||210+|
|TILLAGE WIDTH||30' 2"|
|WIDTH (transport)||18' 2"|
|HEIGHT (transport)||12' 8"|
|CENTER SECTION||13' 6"|
|1ST SECTION||7' 6"|