OT Series Heavy-Duty Disc

Features:

• The main frame structure and axle supports are made of high-strength box sections for maximum power transmission, durability, and a long service life.
• Welded disc rows ensure adequate strength and rigidity.
• Hydraulically operated, 4-wheel tandem running gear for reduced soil compaction.
• Heavy-duty, oil-lubricated double-cone bearings.
• The spring-loaded, self-adjusting drawbar with a leveling spindle ensures perfect ground contour following.
• A fixed 18° disc angle on both the front and rear axles.
• The adjustable drawbar height allows the machine to be pulled in a straight line, thereby reducing furrow formation at the front axles.
• 23 cm ground clearance when using 610 mm disc bases.
• The weight per disc base can reach up to 90 kg, depending on the model.

Specifications:

229 mm disc spacing; 41 mm axle diameter; equipped with double-tapered Timken bearings.

Note: Two pairs of hydraulic circuits are required to operate the machine.

The recommended horsepower depends on the type of soil and the machine’s weight.

Standard Equipment

• 610×6 mm smooth, slightly concave disc blades for longer service life.
• Oil-lubricated bearings.
• Adjustable mud scrapers on the discs.
• Heat-treated alloy steel shafts.
• Heavy-duty steel spacers.
• Wear plates at the bearings.
• Easy-to-use mechanical depth adjustment.
• Hydraulic system, which includes working cylinders, hoses, brackets, and quick-connect fittings.
• The wheel hubs contain two tapered bearings secured with eight bolts, which are protected against dust and dirt.
• 4 x 12L x 15 agricultural tires.
• Mechanical transport lock.
• 2 high-strength disc wrenches.
• Support leg.

Optional equipment

• 610 mm x 6 mm slightly concave disc bases. (serrated in front and smooth in back)
• 610 mm x 6 mm serrated, slightly concave disc plates at both the front and rear.
• Rear drawbar.
• Front and rear furrow closers.
• Extra-thick, 6 mm-thick wear plates with an extra-wide surface to protect the bearings.
• Lighting.