The issue you are experiencing with your ride-on mower is not uncommon, especially in models that use a standard differential without a lock. In a situation where there is unequal traction (e.g., one wheel on a sloped surface and the other on a flatter surface), the wheel with less traction will indeed receive more braking force, which can lead to skidding or loss of control.
Weight Distribution:
Ensure that the mower has an even weight distribution. If you frequently use the mower on inclines, placing additional weight (such as weight bags) on the rear of the mower , can increase traction.(sand bags could be used)
Place the sandbags securely on the rear of the mower to help improve traction on slopes. Ensure that the weight is distributed evenly to maintain stability.
Make sure the sandbags are securely fastened to prevent them from shifting or falling off during operation. This is important for both safety and maintaining control of the mower.
Be mindful of the total weight you are adding. Too much added weight can affect the mower's handling and could potentially lead to damage. Consult the owner's manual or manufacturer guidelines for recommendations on maximum weight.
If you use sandbags, consider using bags that are easy to remove when you don't need the extra weight (e.g., during flat mowing or storage). This will help minimize wear and tear on the mower.
There are special weights that some manufactures sell to improve a range of issues.
Adding a weight or counterweight to a Ride-On mowers several important purposes:
The primary function of adding weight is to increase traction on the rear wheels. This is particularly beneficial when mowing on slopes or uneven terrain, where the mower might tend to slide or lose grip.
Extra weight can enhance the stability of the mower, minimizing the risk of tipping, especially on hills or when navigating turns.
With improved traction and stability, the operator has enhanced control over the mower, making it easier to steer and maintain direction even in challenging conditions.
An increase in weight on the rear of the mower can contribute to better braking performance. As you mentioned before, weight distribution can help balance braking power across the rear wheels, which can prevent skidding.
When performing tasks like towing or using attachments, added weight can help in achieving better operational efficiency, making it easier for the mower to handle various tasks.
For models that experience wheel spin due to loss of traction, additional weight can help in keeping the wheels grounded, preventing excessive spinning, which can wear down tires and affect performance.
Check the tires for adequate tread and proper inflation. Some models allow you to switch to tires designed for better grip, especially on sloped or uneven surfaces.
Examine the mowerβs braking system and ensure it is functioning correctly. Adjustments may be possible to enhance braking performance, depending on the model.
When maneuvering downhill, try to maintain a straight line to ensure both rear wheels have similar traction. Avoid sharp turns on slopes, as this can exacerbate traction issues.
Lowering your speed when going downhill can help maintain control. If your mower has a control for speed adjustment, be sure to use it to your advantage.
It's always recommended to use a slower ground speed for traveling up and down slopes, turning, or mowing heavy growth.
Most small transaxle mowers without a differential lock experience similar braking issues. They inherently struggle with traction variance due to weight distribution and differing surface conditions. Heavy-duty mowers or those designed for steeper slopes typically have more robust braking systems, sometimes with locking differentials, to mitigate these problems.
Making a bolt on rear weighted bumper would also work to improve traction.
