RC-51 Rotary Cutter Bevel Pto Gearbox for Lawn Mower Finishing Mower Rotary Slashers Replacement of Omni Code RC-51

Torque: 2,800-4,667-in.
316-527 Nm.
Scale: 1:1. 47, 1:1.71, 1:1. 93
Seal: three lip spring loaded
Bearing: tapered roller/deep groove ball
Oil cap :27 oz. (0.80L)
Weight :56 pounds. (25.4 kg)

Application

Finishing lawn mower, rotary cutter, rotary cutter, top machine

Replacement OEM gearboxes for 5 ', 6 'and 7' rotary cutters by these manufacturers :Comer, Omni, Bush Hog, John Deree and others. Please check the size.

Applications

Finishing Mowers, Rotary Cutters, Rotary Slashers, Toppers

Replaces OEM gearboxes on 5′, 6′ and 7′ rotary cutters by these manufacturers: Comer, Omni, Bush Hog, John deree and others. Please check measurements for proper fitment.
1. Purpose: A rotary cutter gearbox is specifically designed for use in rotary cutters, which are agricultural implements used for cutting grass, weeds, and other vegetation. The gearbox serves to transmit power from the tractor's power take-off (PTO) to the cutting blades of the rotary cutter.

2. Power Transmission: The rotary cutter gearbox is responsible for transmitting the rotational motion and power from the tractor's PTO to the cutting blades. It converts the high-speed input from the PTO into a lower speed suitable for efficient cutting.

3. Gear Ratio: The gearbox is designed with specific gear ratios to achieve the desired speed reduction or increase for optimal cutting performance. The gear ratio is determined based on the size and type of vegetation being cut and the desired cutting speed.

4. Durability and Strength: Rotary cutter gearboxes are built to withstand the demanding conditions of agricultural operations. They are constructed from durable materials, such as cast iron or steel, to provide strength and longevity, even when subjected to heavy loads and tough cutting conditions.

5. Lubrication: Proper lubrication is crucial for the smooth operation and longevity of the rotary cutter gearbox. Most gearboxes are designed to be oil-filled, ensuring that the gears and bearings inside are adequately lubricated to reduce friction and wear.

6. Maintenance: Regular maintenance is essential to keep the rotary cutter gearbox in optimal condition. This includes checking and replenishing the gearbox oil, inspecting for any signs of wear or damage, and replacing any worn-out components such as seals or bearings.

7. Safety Features: Rotary cutter gearboxes often incorporate safety features to protect both the operator and the machinery. These may include shear pins or slip clutches that allow the cutting blades to disengage or slip in case of an obstruction or excessive load, preventing damage to the gearbox or the tractor.

8. Compatibility: Rotary cutter gearboxes come in various sizes and configurations to accommodate different types and sizes of rotary cutters. It is crucial to ensure that the gearbox is compatible with the specific rotary cutter model and the tractor's PTO to ensure proper fit and performance.