MB Brake Valves
QCC took over the manufacture of the Bosch Rexroth MB08-MD/MS, MB13-MD/MS Brake valve assembly products using the original tooling, assembly and test procedures transferred to us from Bosch Rexroth the Original Equipment Manufacturers (OEM). These off-highway brake valve products are exact matches to the original equipment part numbers and have been in production with QCC since 2016.
The single circuit hydraulic power brake valve is a directly operated 3-way pressure reducing valve with smooth mechanical operation. The valve regulates pressure in brake line circuit proportional to force applied to actuator.
The dual circuit hydraulic power brake valve contains two direct-operated 3-way pressure reducing valves in one assembly, with smooth mechanical operation. The two spools regulate brake line circuit pressure proportional to force applied to the actuator. In the event of failure of either single circuit, the operation of the remaining element is unaffected and operating force remains unchanged.
QCC Parts Store Order!*
*In the Continental US – excludes AK, HI & PR