REBUILT NASH VACUUM PUMP MODEL 904T1
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REBUILT NASH VACUUM PUMP MODEL 904T1
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Description
109460
Rebuild 904T1 Nash Vacuum Pump.
The following is for a rebuild of your Nash 904T1 vacuum pump built to Nash factory
specifications. The unit comes with the standard 2 year warranty against defects in parts or workmanship &
performance guarantee of 98% of New Factory Pump
Description
1) Sandblast & primer all parts.
2) Shaft, reconditioned to factory specifications, sleeve both packing areas to factory specifications.
3) Body, C/I - install S/S liner, body is presently cast iron with washout present, we will pre-machine
body, install S/S liner by welding in place, install solid S/S center shroud, & finish machine to factory
size.
4) Rotor, C/I – recondition with S/S shroud rings, welded tapers & finished machined to factory
specifications. OD of rotor is undersized on both shrouds & tapers are extremely oversized.
5) Cones, C/I – S/S cladded & light machined taper to insure proper 8-degree taper & factory
specifications.
6) Heads, C/I – pre-machine & install full face S/S cladding on both heads & machine to factory
specifications.
7) Bearing brackets – reconditioned to factory specifications, sleeved bearings bores to factory sizes.
8) New bearings, lip seals, gaskets, packing & misc. hardware.
9) Assemble to factory tolerances.
Specifications
Manufacturer | NASH |
Model | 904 T1 |
Condition | Used |
Stock Number | 109460 |