Bosch Rexroth M4-12 - Directional valves M4-12 with purely mechanical actuation

Product description 19/32
RE 64276-01-R/10.2017, M4-12, Bosch Rexroth AG
4.4.3 Directional valves M4-12 with purely mechanical actuation
Table 10: External connections
Item Designation
Guide on the pilot spool
Bearing block
Hand lever
Cover, side B, with adjustable stroke limitation and
setting shaft
Table 11: Internal functions
Item Designation
Cover, side A
Cover, side A, with locking unit
Secondary pressure relief valve, not adjustable, or plug
Secondary pressure relief valve, adjustable
Cover for LS components
Cover, side A, with spring centering and stroke limitation