Altendorf F45 ProDrive, Руководство по эксплуатации

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Operating
169
0000010038-003- GB Operating
Pneumatic hold-down device
The split hold-down beam can be controlled separately. This ensures optimum
adjustment to differing workpiece lengths with one or both hold-down beams.
The hold-down beam stroke is 80 mm; the customer-provided pneumatic con-
nection is 6 bar.
The customer must provide a pneumatic connection of 6 bar.
Operation
The pneumatic hold-down beam consists of two segments and can be opera-
ted by 2 control levers to ensure optimum holding down of different workpiece
lengths.
When valve V1 (in the centre) has been actuated, the two compressed-air cy-
linders lower the short part of the hold-down beam onto the workpiece.
Fig. 6-96 Pneumatic hold-down device
Sliding table length [mm] Beam length [mm]
2250 1975
3000 2725
3200 2925
3400 3125
3800 3525
Tbl. 6-4 Beam length