Manage heavy trash in high residue crops such as corn, grain stubble, potatos or beets and
plow down pasture or hay fields.

• 220 – 250 lbs/ blade weight class – handles the toughest soil conditions
• Heaviest gang bearings in the industry – up to 7 year limited warranty
• Floating Hitch - for smooth field finish and less plugging
• 9" or 10½" blade spacing – result is better trash flow
• 8mm (5/16”) or 9mm (3/8”) – for longer life and greater durability
• Various sizes and configurations are available to suit residue & soil conditions
• 25' – 32’ (7.6 – 10.8m) widths available

 
Rugged, heavy-duty design, 550 – 600 lbs/ ft (250 – 272 kg/ 305mm) weight class provides for maximum ground penetration and outstanding trash management.
Staggered, overlapping front gangs on the Model 6650 disc ensures that all soil at the center of the disc is cut out cleanly and evenly. Besides leaving a more level soil profile, this feature eliminates the need for a center shank or bulk buster normally supplied on most conventional tandems.
Two large 5” x 36” (127 x 914mm) cylinders fold Model 6650 hydraulically to a transport width of 17½’ (5.33m). 4” x 36” cylinders are used on narrow wing models.
A rephrasing hydraulic lift system is standard equipment on the 6650 disc. Depth stop segments c/w holder (main frame lift cylinder only) are supplied with each disc to ensure continuous same-depth tilling. Each of the wing frames can be easily leveled using a conveniently located eye-bolt adjustment. Cylinder arms on each of the rockshafts are equipped with replaceable hardened wear bushings for prolonged trouble free performance.
 
Slip in spindle-axles: all spindle-axles are designed for easy removal and maximum strength. Each spindle is bolted into a sleeve and can be removed by simply removing the bolt and pulling out the spindle-axle.
Tandem walking beam axles are standard on the 6650 mainframe. Each walking beam pivots on 2 tapered roller bearings to improve weight distribution and stability, especially when in transport.
A heavy-duty main frame rockshaft forms the backbone of the 6650 lift system. Constructed of 5½” diameter heavy wall tubing, the rockshaft rotates freely in greaseable bearing saddles.
Forward-action wheel legs on the wings promote a level field finish by reducing ridging or gouging. This provides consistent penetration of discing depth in rough field conditions with no need for front gauge wheels.
 
SPECIFICATIONS
 
FRAME: Welded, 6” x 4” (152 x 102mm) tubular steel frame.

GANG BEAMS: Integral to main and wing frames.

FLOATING HITCH: allows the disc to follow the ground contour for smooth level field finish. (Ezee-On Exclusive)

GANG ANGLE: 20° front and 17° rear offers the best combination for consistent ground penetration and smooth trash flow.

SPOOLS: steel fabricated sppols withstand far greater ‘shock loads’ from rocks or stumps, thereby eliminating spool breakage. Compressed to maximum density prior to assembly, Ezee-On’s steel fabricated spools ensure the gang will not shift and become loose.

BLADES: 22” x 9/32” (559x7mm), 24” x 5/16” (610 x 8mm), 26” x 5/16” (660 x 8mm) or 26” x 3/8” (660 x 9mm), notched or smooth.

BEARINGS: 410 WSS bearings – 3 year limited warranty, 87% larger than bearings offered by competitors. Optional T2-215 bearings – 7 year limited warranty.

RIGID HANGERS: Massive 1¼" x 5 welded steel construction. Slim line design and contoured to maximize trash clearance. Hangers are U-Bolt mounted to gang beam for ease of adjustment or removal.

STONE-FLEX HANGERS: Optional, C-Style 1¼” x 2½” formed spring steel.

SCRAPERS: 4” wide formed carbon steel, U-Bolt mounted scraper bar for maximum adjustment. Optional heavy duty scrapers are available for rugged conditions.

FURROW FILLER BLADES: Integral to rear gangs, four are supplied standard with each disc for smooth field finish.

WALKING BEAM AXLES: Standard on 6650 main frame.

SLIP-IN SPINDLES: Standard on all wheels.

HUBS: Heavy-duty 8 bolt hubs (4) are standard on 6650 main frame wheels, 6 bolt hubs supplied standard on wing frame wheels.

TIRES: Four 11L x 15 FI L/R ‘F’ tires are are supplied on the 6650 main frame, two 11Lx15 FI L/R ‘C’ tires are supplied standard on each wing frame, 12.5Lx15 FI tires optional.