The Mud Hog Equa-Trac II® valve is designed especially for use in a rear-wheel drive applications.

• It provides in-cab on/off control at any speed without creating damaging pressure spikes.
• It also senses pressure drops and automatically directs flow and pressure to the rear wheel that is not spinning to provide a posi-traction-like drive
• The Equa-Trac II is rated at 6,000 psi and 25,000 psi burst pressure.
• It is patented in the United States and patents are pending in many other countries.