Perfecta 115 TS - Page 45

Service Manual 8 Hydraulic Clamping System
8.1 General
1/09 PERFECTA 115 / 132 / 168 / 225 – TS 45
PERFECTA Schneidemaschinenwerk GmbH  D-02625 Bautzen  Schäfferstr. 44  Tel.: +49-3591-556-131 to -133  Fax: +49 3591-556-139
Identifications on the control block:
PZ Line to the clamping cylinder (main pressure chamber)
PE Line to the clamping cylinder (fast speed piston)
P Pump connection
M1 "Free circulation" and preclamping measuring point
M2 Clamping pressure measuring point
T1, T2 Return lines to the tank
Figure 33: Control block components locations.
PZ
T1
VDR
M1
VD3
D
M2
VW2
VW1
VD1
VD2
VD1.1