RE91405-01-B/2021-05-21, BoschRexrothAG
Transport and storage | A2FO series 70 23/52
An uninstalled axial piston unit must be preserved with corrosion protection for the
duration of storage.
The following instructions only refer to axial piston units operated with mineral
oil-based hydraulic fluid. Other hydraulic fluids require other specific preservation
measures. In such a case, consult your local contact person; you can find their
contact information at www.boschrexroth.com/addresses
BoschRexroth recommends the following procedure:
1� Clean the axial piston unit; see chapter 10.1 "Cleaning and care" on page 42.
2� Drain the axial piston unit.
3� For storage times up to 12 months: Moisten the inside of the axial piston unit
with mineral oil and fill with approx. 100 ml mineral oil.
For storage times up to 24 months: Fill the axial piston unit with VCI 329
corrosion protection (20 ml).
Filling is done through the drain port T
1
or T
2
, see chapter7.4
"Installing the axial piston unit", Fig. 11 to Fig. 12 on page34.
4� Plug all ports so they are airtight.
5� Coat unpainted areas of the axial piston unit with mineral oil or suitable,
easily removable corrosion protection, e.g.acid-free grease.
6� Pack the axial piston unit with desiccant airproof in corrosion protection film.
7� Store the axial piston unit in ashock-proof manner;
see "Requirement" on page 22 in this chapter.
After removal
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