Modular block configurations
Oil circuit blocks can be divided in 3 types:
1) Compensator branch: connected to the oil accumulator block which compensates
the two chambers.
2) Piston branch: controls the INSTROKE (E)
3) Stem branch: controls the OUTSTROKE (U)
Different positions of valves in the block, in series or parallel, can control different actions:
-1 valve slot: Speed or Stop
-2 valve slots in series: Speed + Stop
-2 valve slots in parallel: Speed + Skip
-2 valve slots in parallel + 1 valve slot in series: Speed +Skip + Stop
-2 valve slots in series + 1 valve slot in parallel + 1 valve slot in series: Speed + Regulated Skip + Stop.
The block codes shown below (in pairs) vary according to the type of hole closure.
Diameter up to 80mm: rivets.
Diameter 100mm to 160mm: screws.
