Caple C602E Manuale di Installazione Scaricare il pdf (Pagina 36)

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Hydraulic schematic

S1, S2 on lift cylinder and S7, S8 on push pull valve block are double acting release valves:

They have to be activated for fluid to go through them in either direction

To slide out S8 is activated to allow fluid to both sides of retractable cylinders

To slide in S7 is activated to allow fluid to piston rod side of retractable cylinders

Functions:

Lift: M+S1+S2

Lower: S1+S2+S5+S11

Slide Out: M+S8

Slide In: M+S7

Figure 31 Hydraulic schematic ILFP

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Caple C602E Manuale di Installazione Pagina 36