
If this happens repeatedly, it may indicate a problem with your hydraulic pump or motor controller circuit board.Ī hydrostatic transmission system should be able to accelerate smoothly. For example, if you are trying to back up while holding down your clutch pedal, this could cause a stall as you try to go backward with no resistance on your clutch pedal. The most common types of hydrostatic drive problems include:Ī hydrostatic drive system should have enough torque to move forward or backward when driving with your foot on the gas pedal, but it may not proceed if there is something wrong with the system itself or if there is an obstruction in your path. The transmission has an output shaft that drives the rear axle, which connects to the tires through universal joints. The most common type of hydrostatic transmission uses a series of gears and clutches to transfer power from the engine to the wheels. Hydrostatic drive systems use oil or grease to transfer power from the engine to the wheels.

This could result in damage to your property or serious injury if someone walks into them unexpectedly while they’re still spinning freely after being released by accident. The blade brake could fail so that when you release your grip on the handlebars, the blades continue spinning freely instead of stopping immediately as they should do when they’re disengaged from their drive pulley system (called a centrifugal clutch).

If you’re lucky, you’ll get away with replacing the belt rather than sending the entire transmission out for service or replacement.

Several things can go wrong with your Husqvarna X-Cruise’s hydrostatic transmission before you even get it home from the dealer. Do Husqvarna Lawn Tractors Have Hydrostatic Transmission Problems?
