SZD-54-2
„Perkoz”
TECHNICAL SERVICE MANUAL
SECTION 5.
LUBRICATION INSTRUCTION
Issue II
April 2014
Revision
Allstar PZL Glider Sp. z o.o.
Doc No. 542.4.02
page 5.1
corrected
SECTION 5.
LUBRICATION INSTRUCTION
5.1. General
All mounting elements, rolling and slide bearings, and cables in Bowdens are
subject to lubrication.
Lubrication scheme is presented in Fig. 5
‒1.
5.1.1.
Rolling and slide bearings lubrication
Rolling and slide bearings should be lubricated with general purpose grease
ŁT 43 (PN-72/C-96134).
Equivalent to above mentioned are American greases:
- Shell - Alvania G2 , Alvania R2
- Mobil - Mobilux 2
- Esso - Beacon 2
NOTE:
All the
se greases may be mixed with ŁT 43.
There is no need to remov
e ŁT 43 grease before applying other
grease.
5.1.2.
Mounting elements lubrication
Mounting elements should be lubricated with technical
‒ high-melting and
chemical neutral reaction
‒ vaseline.
5.1.3.
Bowden cables lubrication
Bowden cables should be lubricated with cold-test machine oil. Its kinematic
viscosity should be about 0,09 in
2
/s in temperature 104
°F and its acid value should
not exceed 0,20 mg KOH/g.
