Voith IPV Series - Fig. 7.3: Hanging a Pump Combination on to Ring Screws; Tab. 7.3: Drive Shaft Internal Thread

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Voith Turbo H + L Hydraulic GmbH & Co. KG 25000057510-TED-ENX-04
Pump combinations
When transporting combination pumps, note the center of gravity. Screw steel ring
screws into pressure ange threads set as far apart as possible.
Using shaft threads
The drive shaft inside thread can be used to transport individual pumps. Thread sizes
for screwing in the steel ring screws in accordance with DIN:
Avoid heavy knocks or impacts on the housing of the hanging pump as these could
damage the axial gasket.
Drive shaft internal thread of the Voith internal gear pump
Size IPC/V IPH IPN/M
3 M5x17 - -
4 M8x19 M8x19 M6x16
5 M12x28 M12x28 M8x19
6 M12x28 M12x28 M12x28
7 M12x28 - -
Fig. 7.3: Hanging a pump combination on to ring screws
Tab. 7.1: Drive shaft internal thread
Internal gear pumps
Packaging, transport
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